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* [linux-lvm] vgchange -ay Killed
@ 2006-04-28 16:10 Ming Zhang
  2006-04-28 22:09 ` Jonathan E Brassow
  0 siblings, 1 reply; 7+ messages in thread
From: Ming Zhang @ 2006-04-28 16:10 UTC (permalink / raw)
  To: linux-lvm

This is what i get when try to active a VG with 3K LVs. repeatable.

  LVM version:     2.02.01 (2005-11-23)
  Library version: 1.02.02 (2006-01-04)
  Driver version:  4.4.0


[root@dualxeon ~]# vgchange -ay
Killed


seem that "Locking memory" only appear once, and then stuck till killed.

--------some debug output if i use vgchang -ay -vvv--------------
    Found volume group "vg1"
        Getting device info for vg1-v678
        dm info
LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 N
[16384]
        Locking LV
8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 (R)
      Finding volume group for uuid
8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2
      /dev/md0: lvm2 label detected
      /dev/md1: lvm2 label detected
      /dev/md0: lvm2 label detected
      /dev/md1: lvm2 label detected
        Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
      /dev/md0: lvm2 label detected
      /dev/md1: lvm2 label detected
        Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
    Found volume group "vg1"
        Getting device info for vg1-v679
        dm info
LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 N
[16384]
        Locking LV
8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 (R)
      Finding volume group for uuid
8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5
      /dev/md0: lvm2 label detected
      /dev/md1: lvm2 label detected
      /dev/md0: lvm2 label detected
      /dev/md1: lvm2 label detected
        Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
      /dev/md0: lvm2 label detected
      /dev/md1: lvm2 label detected
        Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
    Found volume group "vg1"
        Getting device info for vg1-v680
        dm info
LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 N
[16384]
        dm info
8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 N
[16384]
        dm info vg1-v680  N   [16384]
      Locking memory

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [linux-lvm] vgchange -ay Killed
  2006-04-28 16:10 [linux-lvm] vgchange -ay Killed Ming Zhang
@ 2006-04-28 22:09 ` Jonathan E Brassow
  2006-04-28 22:10   ` Ming Zhang
  0 siblings, 1 reply; 7+ messages in thread
From: Jonathan E Brassow @ 2006-04-28 22:09 UTC (permalink / raw)
  To: LVM general discussion and development, mingz

You mean:
1) lvcreate -L 3k -n lv vg
2) vgchange -an vg
3) vgchange -ay vg

or do you mean something else?

  brassow

On Apr 28, 2006, at 11:10 AM, Ming Zhang wrote:

> This is what i get when try to active a VG with 3K LVs. repeatable.
>
>   LVM version:     2.02.01 (2005-11-23)
>   Library version: 1.02.02 (2006-01-04)
>   Driver version:  4.4.0
>
>
> [root@dualxeon ~]# vgchange -ay
> Killed
>
>
> seem that "Locking memory" only appear once, and then stuck till 
> killed.
>
> --------some debug output if i use vgchang -ay -vvv--------------
>     Found volume group "vg1"
>         Getting device info for vg1-v678
>         dm info
> LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 N
> [16384]
>         Locking LV
> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 (R)
>       Finding volume group for uuid
> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2
>       /dev/md0: lvm2 label detected
>       /dev/md1: lvm2 label detected
>       /dev/md0: lvm2 label detected
>       /dev/md1: lvm2 label detected
>         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
>       /dev/md0: lvm2 label detected
>       /dev/md1: lvm2 label detected
>         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
>     Found volume group "vg1"
>         Getting device info for vg1-v679
>         dm info
> LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 N
> [16384]
>         Locking LV
> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 (R)
>       Finding volume group for uuid
> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5
>       /dev/md0: lvm2 label detected
>       /dev/md1: lvm2 label detected
>       /dev/md0: lvm2 label detected
>       /dev/md1: lvm2 label detected
>         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
>       /dev/md0: lvm2 label detected
>       /dev/md1: lvm2 label detected
>         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
>     Found volume group "vg1"
>         Getting device info for vg1-v680
>         dm info
> LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 N
> [16384]
>         dm info
> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 N
> [16384]
>         dm info vg1-v680  N   [16384]
>       Locking memory
>
>
> _______________________________________________
> linux-lvm mailing list
> linux-lvm@redhat.com
> https://www.redhat.com/mailman/listinfo/linux-lvm
> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
>

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [linux-lvm] vgchange -ay Killed
  2006-04-28 22:09 ` Jonathan E Brassow
@ 2006-04-28 22:10   ` Ming Zhang
  2006-04-29 16:30     ` Barnaby Claydon
       [not found]     ` <e651e1f7ae134a3bddcd370a7e29119d@redhat.com>
  0 siblings, 2 replies; 7+ messages in thread
From: Ming Zhang @ 2006-04-28 22:10 UTC (permalink / raw)
  To: Jonathan E Brassow; +Cc: LVM general discussion and development

no.  i do 

lvcreate -L1G -nlv1 vg1
...
lvcreate -L1G -nlv3000 vg1

so total 3000 logical volumes.

then optionally i do lvscan, vgscan, pvscan. all kinds of scan. seems
not fast.

then i reboot, and then the vg will fail to activate all lv.

ming


On Fri, 2006-04-28 at 17:09 -0500, Jonathan E Brassow wrote:
> You mean:
> 1) lvcreate -L 3k -n lv vg
> 2) vgchange -an vg
> 3) vgchange -ay vg
> 
> or do you mean something else?
> 
>   brassow
> 
> On Apr 28, 2006, at 11:10 AM, Ming Zhang wrote:
> 
> > This is what i get when try to active a VG with 3K LVs. repeatable.
> >
> >   LVM version:     2.02.01 (2005-11-23)
> >   Library version: 1.02.02 (2006-01-04)
> >   Driver version:  4.4.0
> >
> >
> > [root@dualxeon ~]# vgchange -ay
> > Killed
> >
> >
> > seem that "Locking memory" only appear once, and then stuck till 
> > killed.
> >
> > --------some debug output if i use vgchang -ay -vvv--------------
> >     Found volume group "vg1"
> >         Getting device info for vg1-v678
> >         dm info
> > LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 N
> > [16384]
> >         Locking LV
> > 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 (R)
> >       Finding volume group for uuid
> > 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2
> >       /dev/md0: lvm2 label detected
> >       /dev/md1: lvm2 label detected
> >       /dev/md0: lvm2 label detected
> >       /dev/md1: lvm2 label detected
> >         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
> >       /dev/md0: lvm2 label detected
> >       /dev/md1: lvm2 label detected
> >         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
> >     Found volume group "vg1"
> >         Getting device info for vg1-v679
> >         dm info
> > LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 N
> > [16384]
> >         Locking LV
> > 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 (R)
> >       Finding volume group for uuid
> > 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5
> >       /dev/md0: lvm2 label detected
> >       /dev/md1: lvm2 label detected
> >       /dev/md0: lvm2 label detected
> >       /dev/md1: lvm2 label detected
> >         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
> >       /dev/md0: lvm2 label detected
> >       /dev/md1: lvm2 label detected
> >         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
> >     Found volume group "vg1"
> >         Getting device info for vg1-v680
> >         dm info
> > LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 N
> > [16384]
> >         dm info
> > 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 N
> > [16384]
> >         dm info vg1-v680  N   [16384]
> >       Locking memory
> >
> >
> > _______________________________________________
> > linux-lvm mailing list
> > linux-lvm@redhat.com
> > https://www.redhat.com/mailman/listinfo/linux-lvm
> > read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
> >
> 

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [linux-lvm] vgchange -ay Killed
  2006-04-28 22:10   ` Ming Zhang
@ 2006-04-29 16:30     ` Barnaby Claydon
  2006-04-29 22:24       ` Alasdair G Kergon
       [not found]     ` <e651e1f7ae134a3bddcd370a7e29119d@redhat.com>
  1 sibling, 1 reply; 7+ messages in thread
From: Barnaby Claydon @ 2006-04-29 16:30 UTC (permalink / raw)
  To: LVM general discussion and development

Have you tried creating less than 3,000 LVs at a time? Maybe start with 
1,000 and make sure it activates, then maybe 2,000 and test again - 
until you find the threshold where it breaks?

Not that I'm an expert on data storage, but if you need 3,000 LVs, then 
you should probably be using more than 1 VG...

-Barnaby



Ming Zhang wrote:
> no.  i do 
>
> lvcreate -L1G -nlv1 vg1
> ...
> lvcreate -L1G -nlv3000 vg1
>
> so total 3000 logical volumes.
>
> then optionally i do lvscan, vgscan, pvscan. all kinds of scan. seems
> not fast.
>
> then i reboot, and then the vg will fail to activate all lv.
>
> ming
>
>
> On Fri, 2006-04-28 at 17:09 -0500, Jonathan E Brassow wrote:
>   
>> You mean:
>> 1) lvcreate -L 3k -n lv vg
>> 2) vgchange -an vg
>> 3) vgchange -ay vg
>>
>> or do you mean something else?
>>
>>   brassow
>>
>> On Apr 28, 2006, at 11:10 AM, Ming Zhang wrote:
>>
>>     
>>> This is what i get when try to active a VG with 3K LVs. repeatable.
>>>
>>>   LVM version:     2.02.01 (2005-11-23)
>>>   Library version: 1.02.02 (2006-01-04)
>>>   Driver version:  4.4.0
>>>
>>>
>>> [root@dualxeon ~]# vgchange -ay
>>> Killed
>>>
>>>
>>> seem that "Locking memory" only appear once, and then stuck till 
>>> killed.
>>>
>>> --------some debug output if i use vgchang -ay -vvv--------------
>>>     Found volume group "vg1"
>>>         Getting device info for vg1-v678
>>>         dm info
>>> LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 N
>>> [16384]
>>>         Locking LV
>>> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 (R)
>>>       Finding volume group for uuid
>>> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2
>>>       /dev/md0: lvm2 label detected
>>>       /dev/md1: lvm2 label detected
>>>       /dev/md0: lvm2 label detected
>>>       /dev/md1: lvm2 label detected
>>>         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
>>>       /dev/md0: lvm2 label detected
>>>       /dev/md1: lvm2 label detected
>>>         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
>>>     Found volume group "vg1"
>>>         Getting device info for vg1-v679
>>>         dm info
>>> LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 N
>>> [16384]
>>>         Locking LV
>>> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 (R)
>>>       Finding volume group for uuid
>>> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5
>>>       /dev/md0: lvm2 label detected
>>>       /dev/md1: lvm2 label detected
>>>       /dev/md0: lvm2 label detected
>>>       /dev/md1: lvm2 label detected
>>>         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
>>>       /dev/md0: lvm2 label detected
>>>       /dev/md1: lvm2 label detected
>>>         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
>>>     Found volume group "vg1"
>>>         Getting device info for vg1-v680
>>>         dm info
>>> LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 N
>>> [16384]
>>>         dm info
>>> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 N
>>> [16384]
>>>         dm info vg1-v680  N   [16384]
>>>       Locking memory
>>>
>>>
>>> _______________________________________________
>>> linux-lvm mailing list
>>> linux-lvm@redhat.com
>>> https://www.redhat.com/mailman/listinfo/linux-lvm
>>> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
>>>
>>>       
>
> _______________________________________________
> linux-lvm mailing list
> linux-lvm@redhat.com
> https://www.redhat.com/mailman/listinfo/linux-lvm
> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
>   

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [linux-lvm] vgchange -ay Killed
       [not found]       ` <1146323005.15799.8.camel@localhost.localdomain>
@ 2006-04-29 21:56         ` Ming Zhang
  0 siblings, 0 replies; 7+ messages in thread
From: Ming Zhang @ 2006-04-29 21:56 UTC (permalink / raw)
  To: Jonathan E Brassow; +Cc: linux-lvm

[-- Attachment #1: Type: text/plain, Size: 4844 bytes --]

forgot cc to lvm.

-------------------------
Hi Jonathan

I found out the reason, OOM, though no time to find out why vgchange
invoke that. vgchange seems to need ~3MB memory per lv it handled. quite
scary and poor scalability. I attached several logs to show this
problem. The oomlog is the kernel msg about oom killer. The toplog is
the last a few output from a top run. The vgscanlog is the last few scan
log.

  LVM version:     2.02.01 (2005-11-23)
  Library version: 1.02.02 (2006-01-04)
  Driver version:  4.4.0

Ming

On Sat, 2006-04-29 at 11:03 -0400, Ming Zhang wrote:
> On Sat, 2006-04-29 at 10:01 -0500, Jonathan E Brassow wrote:
> > Ming,
> > 
> > I remember you having a conversation about increasing the metadatasize 
> > of pvs (June 6th,2005) to accommodate large numbers of volumes... 
> > apparently, this didn't help?
> 
> yes, that helps. if without larger metadata size, i can not create that
> large number of lv at all.
> 
> > 
> > It seems to me that LVM might not be able to allocate enough memory... 
> > perhaps its internal memory cache is to small...  Use four v's for more 
> > verbose output.  Maybe it will give us some clues.
> 
> yes, same to me. i will redo the test soon and use 4v this time.
> 
> thanks.
> 
> 
> > 
> >   brassow
> > 
> > 
> > On Apr 28, 2006, at 5:10 PM, Ming Zhang wrote:
> > 
> > > no.  i do
> > >
> > > lvcreate -L1G -nlv1 vg1
> > > ...
> > > lvcreate -L1G -nlv3000 vg1
> > >
> > > so total 3000 logical volumes.
> > >
> > > then optionally i do lvscan, vgscan, pvscan. all kinds of scan. seems
> > > not fast.
> > >
> > > then i reboot, and then the vg will fail to activate all lv.
> > >
> > > ming
> > >
> > >
> > > On Fri, 2006-04-28 at 17:09 -0500, Jonathan E Brassow wrote:
> > >> You mean:
> > >> 1) lvcreate -L 3k -n lv vg
> > >> 2) vgchange -an vg
> > >> 3) vgchange -ay vg
> > >>
> > >> or do you mean something else?
> > >>
> > >>   brassow
> > >>
> > >> On Apr 28, 2006, at 11:10 AM, Ming Zhang wrote:
> > >>
> > >>> This is what i get when try to active a VG with 3K LVs. repeatable.
> > >>>
> > >>>   LVM version:     2.02.01 (2005-11-23)
> > >>>   Library version: 1.02.02 (2006-01-04)
> > >>>   Driver version:  4.4.0
> > >>>
> > >>>
> > >>> [root@dualxeon ~]# vgchange -ay
> > >>> Killed
> > >>>
> > >>>
> > >>> seem that "Locking memory" only appear once, and then stuck till
> > >>> killed.
> > >>>
> > >>> --------some debug output if i use vgchang -ay -vvv--------------
> > >>>     Found volume group "vg1"
> > >>>         Getting device info for vg1-v678
> > >>>         dm info
> > >>> LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 
> > >>> N
> > >>> [16384]
> > >>>         Locking LV
> > >>> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 (R)
> > >>>       Finding volume group for uuid
> > >>> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2
> > >>>       /dev/md0: lvm2 label detected
> > >>>       /dev/md1: lvm2 label detected
> > >>>       /dev/md0: lvm2 label detected
> > >>>       /dev/md1: lvm2 label detected
> > >>>         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
> > >>>       /dev/md0: lvm2 label detected
> > >>>       /dev/md1: lvm2 label detected
> > >>>         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
> > >>>     Found volume group "vg1"
> > >>>         Getting device info for vg1-v679
> > >>>         dm info
> > >>> LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 
> > >>> N
> > >>> [16384]
> > >>>         Locking LV
> > >>> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 (R)
> > >>>       Finding volume group for uuid
> > >>> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5
> > >>>       /dev/md0: lvm2 label detected
> > >>>       /dev/md1: lvm2 label detected
> > >>>       /dev/md0: lvm2 label detected
> > >>>       /dev/md1: lvm2 label detected
> > >>>         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
> > >>>       /dev/md0: lvm2 label detected
> > >>>       /dev/md1: lvm2 label detected
> > >>>         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
> > >>>     Found volume group "vg1"
> > >>>         Getting device info for vg1-v680
> > >>>         dm info
> > >>> LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 
> > >>> N
> > >>> [16384]
> > >>>         dm info
> > >>> 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeccjyapQkKwo75je1cFLyZ84RO4LWQnk5 N
> > >>> [16384]
> > >>>         dm info vg1-v680  N   [16384]
> > >>>       Locking memory
> > >>>
> > >>>
> > >>> _______________________________________________
> > >>> linux-lvm mailing list
> > >>> linux-lvm@redhat.com
> > >>> https://www.redhat.com/mailman/listinfo/linux-lvm
> > >>> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
> > >>>
> > >>
> > >
> > 
> 

[-- Attachment #2: oomlog --]
[-- Type: text/plain, Size: 1967 bytes --]

oom-killer: gfp_mask=0xd0, order=0
Mem-info:
Node 0 DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1 used:5
cpu 0 cold: low 0, high 2, batch 1 used:0
cpu 1 hot: low 2, high 6, batch 1 used:2
cpu 1 cold: low 0, high 2, batch 1 used:0
cpu 2 hot: low 2, high 6, batch 1 used:2
cpu 2 cold: low 0, high 2, batch 1 used:1
cpu 3 hot: low 2, high 6, batch 1 used:4
cpu 3 cold: low 0, high 2, batch 1 used:0
Node 0 Normal per-cpu:
cpu 0 hot: low 62, high 186, batch 31 used:158
cpu 0 cold: low 0, high 62, batch 31 used:55
cpu 1 hot: low 62, high 186, batch 31 used:114
cpu 1 cold: low 0, high 62, batch 31 used:47
cpu 2 hot: low 62, high 186, batch 31 used:120
cpu 2 cold: low 0, high 62, batch 31 used:29
cpu 3 hot: low 62, high 186, batch 31 used:116
cpu 3 cold: low 0, high 62, batch 31 used:50
Node 0 HighMem per-cpu: empty
Free pages:       14884kB (0kB HighMem)
Active:244667 inactive:250322 dirty:0 writeback:0 unstable:0 free:3721 slab:9194 mapped:494595 pagetables:1325
Node 0 DMA free:8168kB min:44kB low:52kB high:64kB active:1804kB inactive:1108kB present:15976kB pages_scanned:3088 all_unreclaimable? yes
lowmem_reserve[]: 0 2031 2031
Node 0 Normal free:6716kB min:5740kB low:7172kB high:8608kB active:976736kB inactive:1000180kB present:2080192kB pages_scanned:255545 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
Node 0 HighMem free:0kB min:128kB low:160kB high:192kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
Node 0 DMA: 0*4kB 1*8kB 0*16kB 1*32kB 1*64kB 1*128kB 1*256kB 1*512kB 1*1024kB 1*2048kB 1*4096kB = 8168kB
Node 0 Normal: 313*4kB 43*8kB 2*16kB 3*32kB 2*64kB 0*128kB 1*256kB 1*512kB 0*1024kB 0*2048kB 1*4096kB = 6716kB
Node 0 HighMem: empty
Swap cache: add 483211, delete 2156, find 52/65, race 0+0
Free swap  = 2260368kB
Total swap = 4192956kB
Free swap:       2260368kB
524144 pages of RAM
10297 reserved pages
81676 pages shared
481083 pages swap cached
Out of Memory: Killed process 4550 (lvm).

[-- Attachment #3: toplog --]
[-- Type: text/plain, Size: 46878 bytes --]

top - 11:27:09 up 9 min,  4 users,  load average: 0.99, 0.70, 0.33
Tasks:  91 total,   2 running,  89 sleeping,   0 stopped,   0 zombie
Cpu(s): 22.8% us,  3.3% sy,  0.0% ni, 73.8% id,  0.2% wa,  0.0% hi,  0.0% si
Mem:   2055388k total,  2004028k used,    51360k free,    12184k buffers
Swap:  4192956k total,        0k used,  4192956k free,   100016k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
 4550 root      21   0 1836m 1.8g  48m R 98.7 91.2   4:45.39 lvm                
 9305 root      16   0  6212  976  744 R  0.3  0.0   0:00.16 top                
10572 root      16   0  6212  992  760 S  0.3  0.0   0:00.08 top                
    1 root      16   0  4820  560  464 S  0.0  0.0   0:01.23 init               
    2 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/0        
    3 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/0        
    4 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/1        
    5 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/1        
    6 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/2        
    7 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/2        
    8 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/3        
    9 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/3        
   10 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/0           
   11 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/1           
   12 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/2           
   13 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/3           
   14 root      10  -5     0    0    0 S  0.0  0.0   0:00.05 khelper            
   15 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kthread            
   21 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kacpid             
  123 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/0          
  124 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/1          
  125 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/2          
  126 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/3          
  201 root      20   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  202 root      15   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  203 root      16   0     0    0    0 S  0.0  0.0   0:00.00 kswapd0            
  204 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/0              
  205 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/1              
  206 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/2              
  207 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/3              
  282 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kseriod            
  344 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_0          
  345 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_0           
  347 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_1          
  348 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_1           
  361 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/0          
  362 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/1          
  363 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/2          
  364 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/3          
  365 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/0          
  366 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/1          
  367 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/2          
  368 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/3          
  369 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmirrord           
  389 root      15   0     0    0    0 S  0.0  0.0   0:00.23 kjournald          
 1220 root      10  -5  3680  456  368 S  0.0  0.0   0:00.17 udevd              
 1343 root      19   0     0    0    0 S  0.0  0.0   0:00.00 shpchpd_event      
 1456 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kauditd            
 1605 root      19   0     0    0    0 S  0.0  0.0   0:00.00 kjournald          
 2613 root      16   0  4500 1284  772 S  0.0  0.1   0:00.00 dhclient           
 2653 root      16   0  3696  620  504 S  0.0  0.0   0:00.04 syslogd            
 2657 root      16   0  2612  496  412 S  0.0  0.0   0:00.00 klogd              
 2668 root      16   0  2628  524  416 S  0.0  0.0   0:00.01 irqbalance         
 2796 root      18   0  2920  868  616 S  0.0  0.0   0:00.00 smartd             
 2806 root      19   0  2608  552  464 S  0.0  0.0   0:00.00 acpid              
 2854 root      15   0 22020 2088 1640 S  0.0  0.1   0:00.03 sshd               
 2869 root      15   0  8784  880  708 S  0.0  0.0   0:00.00 xinetd             
 2888 ntp       16   0 18632 5368 4224 S  0.0  0.3   0:00.01 ntpd               
 2898 root      16   0  4252  528  444 S  0.0  0.0   0:00.00 gpm                
 2908 root      16   0 57120 1188  740 S  0.0  0.1   0:00.00 crond              
 2931 xfs       18   0 10320 1712  772 S  0.0  0.1   0:00.02 xfs                
 2941 root      35  19  2604  648  536 S  0.0  0.0   0:00.00 anacron            
 2950 root      16   0  9032  808  648 S  0.0  0.0   0:00.00 atd                
 2960 dbus      16   0  9760 1232 1060 S  0.0  0.1   0:00.17 dbus-daemon-1      
 3020 root      17   0 27632 1312 1004 S  0.0  0.1   0:00.01 login              
 3021 root      16   0 27636 1316 1004 S  0.0  0.1   0:00.00 login              
 3022 root      16   0 27632 1312 1004 S  0.0  0.1   0:00.00 login              
 3023 root      16   0 27632 1312 1004 S  0.0  0.1   0:00.01 login              
 3024 root      18   0  2600  412  344 S  0.0  0.0   0:00.00 mingetty           
 3025 root      18   0  2600  416  344 S  0.0  0.0   0:00.00 mingetty           
 3521 root      16   0 54040 1620 1192 S  0.0  0.1   0:00.03 bash               
 3571 root      17   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_2          
 3572 root      18   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_3          
 3573 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_4          
 3574 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_5          
 3575 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_6          
 3576 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_7          
 3577 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_8          
 3578 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_9          
 3975 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_10         
 3976 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_11         
 3977 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_12         
 3979 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_13         
 3980 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_14         
 3981 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_15         
 3982 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_16         
 3983 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_17         
 4727 root      15   0 54040 1616 1192 S  0.0  0.1   0:00.03 bash               
 5397 root      16   0 53800  572  472 S  0.0  0.0   0:00.21 tail               
 6355 root      15   0 54044 1620 1192 S  0.0  0.1   0:00.03 bash               
 9581 root      15   0 54040 1616 1192 S  0.0  0.1   0:00.03 bash               


top - 11:27:12 up 9 min,  4 users,  load average: 0.99, 0.70, 0.33
Tasks:  91 total,   2 running,  89 sleeping,   0 stopped,   0 zombie
Cpu(s): 22.3% us,  3.4% sy,  0.0% ni, 74.1% id,  0.2% wa,  0.0% hi,  0.0% si
Mem:   2055388k total,  2022264k used,    33124k free,    12184k buffers
Swap:  4192956k total,        0k used,  4192956k free,   100016k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
 4550 root      18   0 1853m 1.8g  48m R 98.7 92.1   4:48.36 lvm                
    1 root      16   0  4820  560  464 S  0.0  0.0   0:01.23 init               
    2 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/0        
    3 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/0        
    4 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/1        
    5 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/1        
    6 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/2        
    7 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/2        
    8 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/3        
    9 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/3        
   10 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/0           
   11 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/1           
   12 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/2           
   13 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/3           
   14 root      10  -5     0    0    0 S  0.0  0.0   0:00.05 khelper            
   15 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kthread            
   21 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kacpid             
  123 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/0          
  124 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/1          
  125 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/2          
  126 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/3          
  201 root      20   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  202 root      15   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  203 root      16   0     0    0    0 S  0.0  0.0   0:00.00 kswapd0            
  204 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/0              
  205 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/1              
  206 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/2              
  207 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/3              
  282 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kseriod            
  344 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_0          
  345 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_0           
  347 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_1          
  348 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_1           
  361 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/0          
  362 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/1          
  363 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/2          
  364 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/3          
  365 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/0          
  366 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/1          
  367 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/2          
  368 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/3          
  369 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmirrord           
  389 root      15   0     0    0    0 S  0.0  0.0   0:00.23 kjournald          
 1220 root      10  -5  3680  456  368 S  0.0  0.0   0:00.17 udevd              
 1343 root      19   0     0    0    0 S  0.0  0.0   0:00.00 shpchpd_event      
 1456 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kauditd            
 1605 root      19   0     0    0    0 S  0.0  0.0   0:00.00 kjournald          
 2613 root      16   0  4500 1284  772 S  0.0  0.1   0:00.00 dhclient           
 2653 root      16   0  3696  620  504 S  0.0  0.0   0:00.04 syslogd            
 2657 root      16   0  2612  496  412 S  0.0  0.0   0:00.00 klogd              
 2668 root      16   0  2628  524  416 S  0.0  0.0   0:00.01 irqbalance         
 2796 root      18   0  2920  868  616 S  0.0  0.0   0:00.00 smartd             
 2806 root      19   0  2608  552  464 S  0.0  0.0   0:00.00 acpid              
 2854 root      15   0 22020 2088 1640 S  0.0  0.1   0:00.03 sshd               
 2869 root      15   0  8784  880  708 S  0.0  0.0   0:00.00 xinetd             
 2888 ntp       16   0 18632 5368 4224 S  0.0  0.3   0:00.01 ntpd               
 2898 root      16   0  4252  528  444 S  0.0  0.0   0:00.00 gpm                
 2908 root      16   0 57120 1188  740 S  0.0  0.1   0:00.00 crond              
 2931 xfs       18   0 10320 1712  772 S  0.0  0.1   0:00.02 xfs                
 2941 root      35  19  2604  648  536 S  0.0  0.0   0:00.00 anacron            
 2950 root      16   0  9032  808  648 S  0.0  0.0   0:00.00 atd                
 2960 dbus      16   0  9760 1232 1060 S  0.0  0.1   0:00.17 dbus-daemon-1      
 3020 root      17   0 27632 1312 1004 S  0.0  0.1   0:00.01 login              
 3021 root      16   0 27636 1316 1004 S  0.0  0.1   0:00.00 login              
 3022 root      16   0 27632 1312 1004 S  0.0  0.1   0:00.00 login              
 3023 root      16   0 27632 1312 1004 S  0.0  0.1   0:00.01 login              
 3024 root      18   0  2600  412  344 S  0.0  0.0   0:00.00 mingetty           
 3025 root      18   0  2600  416  344 S  0.0  0.0   0:00.00 mingetty           
 3521 root      16   0 54040 1620 1192 S  0.0  0.1   0:00.03 bash               
 3571 root      17   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_2          
 3572 root      18   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_3          
 3573 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_4          
 3574 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_5          
 3575 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_6          
 3576 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_7          
 3577 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_8          
 3578 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_9          
 3975 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_10         
 3976 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_11         
 3977 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_12         
 3979 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_13         
 3980 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_14         
 3981 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_15         
 3982 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_16         
 3983 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_17         
 4727 root      15   0 54040 1616 1192 S  0.0  0.1   0:00.03 bash               
 5397 root      16   0 53800  572  472 S  0.0  0.0   0:00.21 tail               
 6355 root      15   0 54044 1620 1192 S  0.0  0.1   0:00.03 bash               
 9305 root      16   0  6212  976  744 R  0.0  0.0   0:00.16 top                
 9581 root      15   0 54040 1616 1192 S  0.0  0.1   0:00.03 bash               
10572 root      16   0  6212  992  760 S  0.0  0.0   0:00.08 top                


top - 11:27:15 up 9 min,  4 users,  load average: 0.99, 0.70, 0.33
Tasks:  91 total,   2 running,  89 sleeping,   0 stopped,   0 zombie
Cpu(s): 21.8% us,  3.9% sy,  0.0% ni, 72.2% id,  1.9% wa,  0.1% hi,  0.1% si
Mem:   2055388k total,  2034504k used,    20884k free,    11888k buffers
Swap:  4192956k total,        0k used,  4192956k free,    94804k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
 4550 root      18   0 1870m 1.8g  48m R 98.1 92.9   4:51.31 lvm                
    1 root      16   0  4820  560  464 S  0.0  0.0   0:01.23 init               
    2 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/0        
    3 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/0        
    4 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/1        
    5 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/1        
    6 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/2        
    7 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/2        
    8 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/3        
    9 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/3        
   10 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/0           
   11 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/1           
   12 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/2           
   13 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/3           
   14 root      10  -5     0    0    0 S  0.0  0.0   0:00.05 khelper            
   15 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kthread            
   21 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kacpid             
  123 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/0          
  124 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/1          
  125 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/2          
  126 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/3          
  201 root      15   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  202 root      15   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  203 root      15   0     0    0    0 S  0.0  0.0   0:00.00 kswapd0            
  204 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/0              
  205 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/1              
  206 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/2              
  207 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/3              
  282 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kseriod            
  344 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_0          
  345 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_0           
  347 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_1          
  348 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_1           
  361 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/0          
  362 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/1          
  363 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/2          
  364 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/3          
  365 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/0          
  366 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/1          
  367 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/2          
  368 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/3          
  369 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmirrord           
  389 root      15   0     0    0    0 S  0.0  0.0   0:00.23 kjournald          
 1220 root      10  -5  3680  456  368 S  0.0  0.0   0:00.17 udevd              
 1343 root      19   0     0    0    0 S  0.0  0.0   0:00.00 shpchpd_event      
 1456 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kauditd            
 1605 root      19   0     0    0    0 S  0.0  0.0   0:00.00 kjournald          
 2613 root      16   0  4500 1284  772 S  0.0  0.1   0:00.00 dhclient           
 2653 root      16   0  3696  620  504 S  0.0  0.0   0:00.04 syslogd            
 2657 root      16   0  2612  496  412 S  0.0  0.0   0:00.00 klogd              
 2668 root      16   0  2628  524  416 S  0.0  0.0   0:00.01 irqbalance         
 2796 root      18   0  2920  868  616 S  0.0  0.0   0:00.00 smartd             
 2806 root      19   0  2608  552  464 S  0.0  0.0   0:00.00 acpid              
 2854 root      15   0 22020 2088 1640 S  0.0  0.1   0:00.03 sshd               
 2869 root      15   0  8784  880  708 S  0.0  0.0   0:00.00 xinetd             
 2888 ntp       16   0 18632 5368 4224 S  0.0  0.3   0:00.01 ntpd               
 2898 root      16   0  4252  528  444 S  0.0  0.0   0:00.00 gpm                
 2908 root      16   0 57120 1188  740 S  0.0  0.1   0:00.00 crond              
 2931 xfs       18   0 10320 1712  772 S  0.0  0.1   0:00.02 xfs                
 2941 root      35  19  2604  648  536 S  0.0  0.0   0:00.00 anacron            
 2950 root      16   0  9032  808  648 S  0.0  0.0   0:00.00 atd                
 2960 dbus      16   0  9760 1232 1060 S  0.0  0.1   0:00.17 dbus-daemon-1      
 3020 root      17   0 27632 1312 1004 S  0.0  0.1   0:00.01 login              
 3021 root      16   0 27636 1316 1004 S  0.0  0.1   0:00.00 login              
 3022 root      16   0 27632 1312 1004 S  0.0  0.1   0:00.00 login              
 3023 root      16   0 27632 1312 1004 S  0.0  0.1   0:00.01 login              
 3024 root      18   0  2600  412  344 S  0.0  0.0   0:00.00 mingetty           
 3025 root      18   0  2600  416  344 S  0.0  0.0   0:00.00 mingetty           
 3521 root      16   0 54040 1620 1192 S  0.0  0.1   0:00.03 bash               
 3571 root      17   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_2          
 3572 root      18   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_3          
 3573 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_4          
 3574 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_5          
 3575 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_6          
 3576 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_7          
 3577 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_8          
 3578 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_9          
 3975 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_10         
 3976 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_11         
 3977 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_12         
 3979 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_13         
 3980 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_14         
 3981 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_15         
 3982 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_16         
 3983 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_17         
 4727 root      15   0 54040 1616 1192 S  0.0  0.1   0:00.03 bash               
 5397 root      16   0 53800  572  472 S  0.0  0.0   0:00.21 tail               
 6355 root      15   0 54044 1620 1192 S  0.0  0.1   0:00.03 bash               
 9305 root      16   0  6212  976  744 R  0.0  0.0   0:00.16 top                
 9581 root      15   0 54040 1616 1192 S  0.0  0.1   0:00.03 bash               
10572 root      16   0  6212  992  760 S  0.0  0.0   0:00.08 top                


top - 11:27:18 up 9 min,  4 users,  load average: 0.99, 0.71, 0.33
Tasks:  91 total,   2 running,  89 sleeping,   0 stopped,   0 zombie
Cpu(s): 21.0% us,  4.7% sy,  0.0% ni, 69.6% id,  4.8% wa,  0.0% hi,  0.0% si
Mem:   2055388k total,  2033760k used,    21628k free,     6468k buffers
Swap:  4192956k total,        0k used,  4192956k free,    82476k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
 4550 root      23   0 1886m 1.8g  48m R 96.9 93.7   4:54.22 lvm                
  203 root      15   0     0    0    0 S  1.0  0.0   0:00.03 kswapd0            
    1 root      16   0  4820  560  464 S  0.3  0.0   0:01.24 init               
 9305 root      16   0  6212  976  744 R  0.3  0.0   0:00.17 top                
10572 root      16   0  6212  992  760 S  0.3  0.0   0:00.09 top                
    2 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/0        
    3 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/0        
    4 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/1        
    5 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/1        
    6 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/2        
    7 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/2        
    8 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/3        
    9 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/3        
   10 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/0           
   11 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/1           
   12 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/2           
   13 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/3           
   14 root      10  -5     0    0    0 S  0.0  0.0   0:00.05 khelper            
   15 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kthread            
   21 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kacpid             
  123 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/0          
  124 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/1          
  125 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/2          
  126 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/3          
  201 root      15   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  202 root      15   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  204 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/0              
  205 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/1              
  206 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/2              
  207 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/3              
  282 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kseriod            
  344 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_0          
  345 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_0           
  347 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_1          
  348 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_1           
  361 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/0          
  362 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/1          
  363 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/2          
  364 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/3          
  365 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/0          
  366 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/1          
  367 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/2          
  368 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/3          
  369 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmirrord           
  389 root      15   0     0    0    0 S  0.0  0.0   0:00.23 kjournald          
 1220 root      10  -5  3680  456  368 S  0.0  0.0   0:00.17 udevd              
 1343 root      19   0     0    0    0 S  0.0  0.0   0:00.00 shpchpd_event      
 1456 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kauditd            
 1605 root      19   0     0    0    0 S  0.0  0.0   0:00.00 kjournald          
 2613 root      16   0  4500 1284  772 S  0.0  0.1   0:00.00 dhclient           
 2653 root      16   0  3696  620  504 S  0.0  0.0   0:00.04 syslogd            
 2657 root      16   0  2612  496  412 S  0.0  0.0   0:00.00 klogd              
 2668 root      16   0  2628  524  416 S  0.0  0.0   0:00.01 irqbalance         
 2796 root      18   0  2920  868  616 S  0.0  0.0   0:00.00 smartd             
 2806 root      19   0  2608  552  464 S  0.0  0.0   0:00.00 acpid              
 2854 root      15   0 22020 2088 1640 S  0.0  0.1   0:00.03 sshd               
 2869 root      15   0  8784  880  708 S  0.0  0.0   0:00.00 xinetd             
 2888 ntp       16   0 18632 5368 4224 S  0.0  0.3   0:00.01 ntpd               
 2898 root      16   0  4252  528  444 S  0.0  0.0   0:00.00 gpm                
 2908 root      16   0 57120 1188  740 S  0.0  0.1   0:00.00 crond              
 2931 xfs       18   0 10320 1712  772 S  0.0  0.1   0:00.02 xfs                
 2941 root      35  19  2604  648  536 S  0.0  0.0   0:00.00 anacron            
 2950 root      16   0  9032  808  648 S  0.0  0.0   0:00.00 atd                
 2960 dbus      16   0  9760 1232 1060 S  0.0  0.1   0:00.17 dbus-daemon-1      
 3020 root      17   0 27632 1312 1004 S  0.0  0.1   0:00.01 login              
 3021 root      16   0 27636 1316 1004 S  0.0  0.1   0:00.00 login              
 3022 root      16   0 27632 1312 1004 S  0.0  0.1   0:00.00 login              
 3023 root      16   0 27632 1312 1004 S  0.0  0.1   0:00.01 login              
 3024 root      18   0  2600  412  344 S  0.0  0.0   0:00.00 mingetty           
 3025 root      18   0  2600  416  344 S  0.0  0.0   0:00.00 mingetty           
 3521 root      16   0 54040 1620 1192 S  0.0  0.1   0:00.03 bash               
 3571 root      17   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_2          
 3572 root      18   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_3          
 3573 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_4          
 3574 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_5          
 3575 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_6          
 3576 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_7          
 3577 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_8          
 3578 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_9          
 3975 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_10         
 3976 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_11         
 3977 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_12         
 3979 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_13         
 3980 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_14         
 3981 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_15         
 3982 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_16         
 3983 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_17         
 4727 root      15   0 54040 1616 1192 S  0.0  0.1   0:00.03 bash               
 5397 root      16   0 53800  572  472 S  0.0  0.0   0:00.21 tail               
 6355 root      15   0 54044 1620 1192 S  0.0  0.1   0:00.03 bash               
 9581 root      15   0 54040 1616 1192 S  0.0  0.1   0:00.03 bash               


top - 11:27:21 up 10 min,  4 users,  load average: 0.99, 0.71, 0.34
Tasks:  91 total,   2 running,  89 sleeping,   0 stopped,   0 zombie
Cpu(s): 19.9% us,  6.3% sy,  0.0% ni, 69.6% id,  4.1% wa,  0.1% hi,  0.1% si
Mem:   2055388k total,  2032396k used,    22992k free,     1252k buffers
Swap:  4192956k total,       44k used,  4192912k free,    70580k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
 4550 root      22   0 1902m 1.9g  48m R 97.5 94.5   4:57.15 lvm                
  203 root      15   0     0    0    0 S  2.3  0.0   0:00.10 kswapd0            
   14 root      10  -5     0    0    0 S  0.3  0.0   0:00.06 khelper            
 5397 root      16   0 53800  572  472 S  0.3  0.0   0:00.22 tail               
10572 root      16   0  6212  992  760 S  0.3  0.0   0:00.10 top                
    1 root      16   0  4820  560  464 S  0.0  0.0   0:01.24 init               
    2 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/0        
    3 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/0        
    4 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/1        
    5 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/1        
    6 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/2        
    7 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/2        
    8 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/3        
    9 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/3        
   10 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/0           
   11 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/1           
   12 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/2           
   13 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/3           
   15 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kthread            
   21 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kacpid             
  123 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/0          
  124 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/1          
  125 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/2          
  126 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/3          
  201 root      15   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  202 root      15   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  204 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/0              
  205 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/1              
  206 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/2              
  207 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/3              
  282 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kseriod            
  344 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_0          
  345 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_0           
  347 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_1          
  348 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_1           
  361 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/0          
  362 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/1          
  363 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/2          
  364 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/3          
  365 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/0          
  366 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/1          
  367 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/2          
  368 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/3          
  369 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmirrord           
  389 root      15   0     0    0    0 S  0.0  0.0   0:00.23 kjournald          
 1220 root      10  -5  3680  456  368 S  0.0  0.0   0:00.17 udevd              
 1343 root      19   0     0    0    0 S  0.0  0.0   0:00.00 shpchpd_event      
 1456 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kauditd            
 1605 root      19   0     0    0    0 S  0.0  0.0   0:00.00 kjournald          
 2613 root      16   0  4500 1212  744 S  0.0  0.1   0:00.00 dhclient           
 2653 root      16   0  3696  620  504 S  0.0  0.0   0:00.04 syslogd            
 2657 root      16   0  2612  496  412 S  0.0  0.0   0:00.00 klogd              
 2668 root      16   0  2628  524  416 S  0.0  0.0   0:00.01 irqbalance         
 2796 root      18   0  2920  868  616 S  0.0  0.0   0:00.00 smartd             
 2806 root      19   0  2608  552  464 S  0.0  0.0   0:00.00 acpid              
 2854 root      15   0 22020 2088 1640 S  0.0  0.1   0:00.03 sshd               
 2869 root      15   0  8784  880  708 S  0.0  0.0   0:00.00 xinetd             
 2888 ntp       16   0 18632 5368 4224 S  0.0  0.3   0:00.01 ntpd               
 2898 root      16   0  4252  528  444 S  0.0  0.0   0:00.00 gpm                
 2908 root      16   0 57120 1188  740 S  0.0  0.1   0:00.00 crond              
 2931 xfs       18   0 10320 1712  772 S  0.0  0.1   0:00.02 xfs                
 2941 root      35  19  2604  648  536 S  0.0  0.0   0:00.00 anacron            
 2950 root      16   0  9032  808  648 S  0.0  0.0   0:00.00 atd                
 2960 dbus      16   0  9760 1232 1060 S  0.0  0.1   0:00.17 dbus-daemon-1      
 3020 root      17   0 27632 1312 1004 S  0.0  0.1   0:00.01 login              
 3021 root      16   0 27636 1316 1004 S  0.0  0.1   0:00.00 login              
 3022 root      16   0 27632 1312 1004 S  0.0  0.1   0:00.00 login              
 3023 root      16   0 27632 1312 1004 S  0.0  0.1   0:00.01 login              
 3024 root      18   0  2600  412  344 S  0.0  0.0   0:00.00 mingetty           
 3025 root      18   0  2600  416  344 S  0.0  0.0   0:00.00 mingetty           
 3521 root      16   0 54040 1620 1192 S  0.0  0.1   0:00.03 bash               
 3571 root      17   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_2          
 3572 root      18   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_3          
 3573 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_4          
 3574 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_5          
 3575 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_6          
 3576 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_7          
 3577 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_8          
 3578 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_9          
 3975 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_10         
 3976 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_11         
 3977 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_12         
 3979 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_13         
 3980 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_14         
 3981 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_15         
 3982 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_16         
 3983 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_17         
 4727 root      15   0 54040 1616 1192 S  0.0  0.1   0:00.03 bash               
 6355 root      15   0 54044 1620 1192 S  0.0  0.1   0:00.03 bash               
 9305 root      16   0  6212  976  744 R  0.0  0.0   0:00.17 top                
 9581 root      15   0 54040 1616 1192 S  0.0  0.1   0:00.03 bash               


top - 11:27:24 up 10 min,  4 users,  load average: 0.99, 0.71, 0.34
Tasks:  91 total,   1 running,  90 sleeping,   0 stopped,   0 zombie
Cpu(s): 18.7% us,  5.9% sy,  0.0% ni, 67.3% id,  8.0% wa,  0.0% hi,  0.0% si
Mem:   2055388k total,  2041136k used,    14252k free,      192k buffers
Swap:  4192956k total,     2304k used,  4190652k free,    58236k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
 4550 root      18   0 1927m 1.9g  48m D 94.9 95.6   5:00.00 lvm                
  203 root      15   0     0    0    0 D  3.3  0.0   0:00.20 kswapd0            
 9305 root      17   0  6212  968  736 R  1.0  0.0   0:00.20 top                
   13 root      10  -5     0    0    0 S  0.3  0.0   0:00.02 events/3           
    1 root      16   0  4820  464  440 S  0.0  0.0   0:01.24 init               
    2 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/0        
    3 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/0        
    4 root      RT   0     0    0    0 S  0.0  0.0   0:00.01 migration/1        
    5 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/1        
    6 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/2        
    7 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/2        
    8 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/3        
    9 root      34  19     0    0    0 S  0.0  0.0   0:00.00 ksoftirqd/3        
   10 root      10  -5     0    0    0 S  0.0  0.0   0:00.01 events/0           
   11 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/1           
   12 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 events/2           
   14 root      10  -5     0    0    0 S  0.0  0.0   0:00.06 khelper            
   15 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kthread            
   21 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kacpid             
  123 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/0          
  124 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/1          
  125 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/2          
  126 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kblockd/3          
  201 root      15   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  202 root      15   0     0    0    0 S  0.0  0.0   0:00.00 pdflush            
  204 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/0              
  205 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 aio/1              
  206 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/2              
  207 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 aio/3              
  282 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kseriod            
  344 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_0          
  345 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_0           
  347 root      16   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_1          
  348 root      15   0     0    0    0 S  0.0  0.0   0:00.00 ahd_dv_1           
  361 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/0          
  362 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/1          
  363 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/2          
  364 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kcryptd/3          
  365 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/0          
  366 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/1          
  367 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/2          
  368 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kmpathd/3          
  369 root      10  -5     0    0    0 S  0.0  0.0   0:00.00 kmirrord           
  389 root      15   0     0    0    0 S  0.0  0.0   0:00.23 kjournald          
 1220 root      10  -5  3680  412  364 S  0.0  0.0   0:00.17 udevd              
 1343 root      19   0     0    0    0 S  0.0  0.0   0:00.00 shpchpd_event      
 1456 root      11  -5     0    0    0 S  0.0  0.0   0:00.00 kauditd            
 1605 root      19   0     0    0    0 S  0.0  0.0   0:00.00 kjournald          
 2613 root      16   0  4500  472  472 S  0.0  0.0   0:00.00 dhclient           
 2653 root      16   0  3696  472  472 S  0.0  0.0   0:00.04 syslogd            
 2657 root      16   0  2612  392  392 S  0.0  0.0   0:00.00 klogd              
 2668 root      16   0  2628  484  412 S  0.0  0.0   0:00.01 irqbalance         
 2796 root      18   0  2920  484  484 S  0.0  0.0   0:00.00 smartd             
 2806 root      19   0  2608  448  448 S  0.0  0.0   0:00.00 acpid              
 2854 root      15   0 22020  604  604 S  0.0  0.0   0:00.03 sshd               
 2869 root      15   0  8784  552  552 S  0.0  0.0   0:00.00 xinetd             
 2888 ntp       16   0 18632 5368 4224 S  0.0  0.3   0:00.01 ntpd               
 2898 root      16   0  4252  516  444 S  0.0  0.0   0:00.00 gpm                
 2908 root      16   0 57120 1072  668 S  0.0  0.1   0:00.00 crond              
 2931 xfs       18   0 10320 1708  772 S  0.0  0.1   0:00.02 xfs                
 2941 root      35  19  2604  648  536 S  0.0  0.0   0:00.00 anacron            
 2950 root      16   0  9032  676  576 S  0.0  0.0   0:00.00 atd                
 2960 dbus      16   0  9760 1084  948 S  0.0  0.1   0:00.17 dbus-daemon-1      
 3020 root      17   0 27632 1212  904 S  0.0  0.1   0:00.01 login              
 3021 root      16   0 27636 1216  904 S  0.0  0.1   0:00.00 login              
 3022 root      16   0 27632 1212  904 S  0.0  0.1   0:00.00 login              
 3023 root      16   0 27632 1212  904 S  0.0  0.1   0:00.01 login              
 3024 root      18   0  2600  412  344 S  0.0  0.0   0:00.00 mingetty           
 3025 root      18   0  2600  416  344 S  0.0  0.0   0:00.00 mingetty           
 3521 root      16   0 54040 1616 1188 S  0.0  0.1   0:00.03 bash               
 3571 root      17   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_2          
 3572 root      18   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_3          
 3573 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_4          
 3574 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_5          
 3575 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_6          
 3576 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_7          
 3577 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_8          
 3578 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_9          
 3975 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_10         
 3976 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_11         
 3977 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_12         
 3979 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_13         
 3980 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_14         
 3981 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_15         
 3982 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_16         
 3983 root      19   0     0    0    0 S  0.0  0.0   0:00.00 scsi_eh_17         
 4727 root      15   0 54040 1612 1188 S  0.0  0.1   0:00.03 bash               
 5397 root      16   0 53800  516  416 S  0.0  0.0   0:00.22 tail               
 6355 root      15   0 54044 1616 1188 S  0.0  0.1   0:00.03 bash               
 9581 root      15   0 54040 1612 1188 S  0.0  0.1   0:00.03 bash               
10572 root      16   0  6212  984  752 S  0.0  0.0   0:00.10 top                

[-- Attachment #4: vgscanlog --]
[-- Type: text/plain, Size: 10742 bytes --]


#mm/memlock.c:118       Unlocking memory
#mm/memlock.c:137         memlock_count dec to 0
#activate/fs.c:171       Linking /dev/vg1/v676 -> /dev/mapper/vg1-v676
#locking/file_locking.c:245         Locking LV 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2 (R)
#metadata/metadata.c:1171       Finding volume group for uuid 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2
#label/label.c:167       /dev/md0: lvm2 label detected
#label/label.c:167       /dev/md1: lvm2 label detected
#label/label.c:167       /dev/md0: lvm2 label detected
#label/label.c:167       /dev/md1: lvm2 label detected
#format_text/format-text.c:320         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
#label/label.c:167       /dev/md0: lvm2 label detected
#label/label.c:167       /dev/md1: lvm2 label detected
#format_text/format-text.c:320         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
#metadata/metadata.c:1177     Found volume group "vg1"
#activate/activate.c:359         Getting device info for vg1-v677
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2 N   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2 N   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v677  N   [16384]
#mm/memlock.c:99       Locking memory
#mm/memlock.c:130         memlock_count inc to 1
#activate/dev_manager.c:588         Getting device info for vg1-v677 [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2 O   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2 O   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v677  O   [16384]
#activate/dev_manager.c:588         Getting device info for vg1-v677-real [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-real]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-real O   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-real O   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v677-real  O   [16384]
#activate/dev_manager.c:588         Getting device info for vg1-v677-cow [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-cow]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-cow O   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-cow O   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v677-cow  O   [16384]
#libdm-deptree.c:1134     Creating vg1-v677
#ioctl/libdm-iface.c:1450         dm create vg1-v677 LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2 N   [16384]
#libdm-deptree.c:1352     Loading vg1-v677 table
#libdm-deptree.c:1303         Adding target: 0 2097152 linear 9:0 1417678976
#ioctl/libdm-iface.c:1450         dm table   (253:676) O   [16384]
#ioctl/libdm-iface.c:1450         dm reload   (253:676) N   [16384]
#libdm-deptree.c:877     Resuming vg1-v677 (253:676)
#ioctl/libdm-iface.c:1450         dm resume   (253:676) N   [16384]
#activate/dev_manager.c:588         Getting device info for vg1-v677 [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2 O   [16384]
#ioctl/libdm-iface.c:1450         dm deps   (253:676) O   [16384]
#activate/dev_manager.c:588         Getting device info for vg1-v677-real [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-real]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-real O   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-real O   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v677-real  O   [16384]
#activate/dev_manager.c:588         Getting device info for vg1-v677-cow [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-cow]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-cow O   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCezkCi0wgOPSHTHZbalc5R7a2iAVL0LRT2-cow O   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v677-cow  O   [16384]
#mm/memlock.c:118       Unlocking memory
#mm/memlock.c:137         memlock_count dec to 0
#activate/fs.c:171       Linking /dev/vg1/v677 -> /dev/mapper/vg1-v677
#locking/file_locking.c:245         Locking LV 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 (R)
#metadata/metadata.c:1171       Finding volume group for uuid 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367
#label/label.c:167       /dev/md0: lvm2 label detected
#label/label.c:167       /dev/md1: lvm2 label detected
#label/label.c:167       /dev/md0: lvm2 label detected
#label/label.c:167       /dev/md1: lvm2 label detected
#format_text/format-text.c:320         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
#label/label.c:167       /dev/md0: lvm2 label detected
#label/label.c:167       /dev/md1: lvm2 label detected
#format_text/format-text.c:320         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
#metadata/metadata.c:1177     Found volume group "vg1"
#activate/activate.c:359         Getting device info for vg1-v678
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 N   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 N   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v678  N   [16384]
#mm/memlock.c:99       Locking memory
#mm/memlock.c:130         memlock_count inc to 1
#activate/dev_manager.c:588         Getting device info for vg1-v678 [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 O   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 O   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v678  O   [16384]
#activate/dev_manager.c:588         Getting device info for vg1-v678-real [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-real]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-real O   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-real O   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v678-real  O   [16384]
#activate/dev_manager.c:588         Getting device info for vg1-v678-cow [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-cow]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-cow O   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-cow O   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v678-cow  O   [16384]
#libdm-deptree.c:1134     Creating vg1-v678
#ioctl/libdm-iface.c:1450         dm create vg1-v678 LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 N   [16384]
#libdm-deptree.c:1352     Loading vg1-v678 table
#libdm-deptree.c:1303         Adding target: 0 2097152 linear 9:0 1419776128
#ioctl/libdm-iface.c:1450         dm table   (253:677) O   [16384]
#ioctl/libdm-iface.c:1450         dm reload   (253:677) N   [16384]
#libdm-deptree.c:877     Resuming vg1-v678 (253:677)
#ioctl/libdm-iface.c:1450         dm resume   (253:677) N   [16384]
#activate/dev_manager.c:588         Getting device info for vg1-v678 [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367 O   [16384]
#ioctl/libdm-iface.c:1450         dm deps   (253:677) O   [16384]
#activate/dev_manager.c:588         Getting device info for vg1-v678-real [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-real]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-real O   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-real O   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v678-real  O   [16384]
#activate/dev_manager.c:588         Getting device info for vg1-v678-cow [LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-cow]
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-cow O   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCejSzi1SuM3uO3NWrpDB2Fle5A3Uv6i367-cow O   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v678-cow  O   [16384]
#mm/memlock.c:118       Unlocking memory
#mm/memlock.c:137         memlock_count dec to 0
#activate/fs.c:171       Linking /dev/vg1/v678 -> /dev/mapper/vg1-v678
#locking/file_locking.c:245         Locking LV 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 (R)
#metadata/metadata.c:1171       Finding volume group for uuid 8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2
#label/label.c:167       /dev/md0: lvm2 label detected
#label/label.c:167       /dev/md1: lvm2 label detected
#label/label.c:167       /dev/md0: lvm2 label detected
#label/label.c:167       /dev/md1: lvm2 label detected
#format_text/format-text.c:320         Read vg1 metadata (3001) from /dev/md0 at 272384 size 706783
#label/label.c:167       /dev/md0: lvm2 label detected
#label/label.c:167       /dev/md1: lvm2 label detected
#format_text/format-text.c:320         Read vg1 metadata (3001) from /dev/md1 at 272384 size 706783
#metadata/metadata.c:1177     Found volume group "vg1"
#activate/activate.c:359         Getting device info for vg1-v679
#ioctl/libdm-iface.c:1450         dm info  LVM-8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 N   [16384]
#ioctl/libdm-iface.c:1450         dm info  8ZZaL55BvKV1b8qj3z60KZBVJOrnHyCeL0DcqwlzsZSb0p6eIhXnV2uyE8KNAZG2 N   [16384]
#ioctl/libdm-iface.c:1450         dm info vg1-v679  N   [16384]
#mm/memlock.c:99       Locking memory

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [linux-lvm] vgchange -ay Killed
  2006-04-29 16:30     ` Barnaby Claydon
@ 2006-04-29 22:24       ` Alasdair G Kergon
  2006-04-29 22:58         ` Ming Zhang
  0 siblings, 1 reply; 7+ messages in thread
From: Alasdair G Kergon @ 2006-04-29 22:24 UTC (permalink / raw)
  To: LVM general discussion and development

The code has not been optimised for large numbers of LVs.

Use the latest dm/lvm2 versions for a start as there's a memory
leak in your libdevmapper.

Each device device uses up a fixed amount of (unswappable) kernel 
memory, and when all your memory is used out you can't have any 
more devices.

Use standard diagnostic tools to work out which limit you're hitting.
(top; ps; slabtop; sysreq; strace etc.)

Alasdair

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [linux-lvm] vgchange -ay Killed
  2006-04-29 22:24       ` Alasdair G Kergon
@ 2006-04-29 22:58         ` Ming Zhang
  0 siblings, 0 replies; 7+ messages in thread
From: Ming Zhang @ 2006-04-29 22:58 UTC (permalink / raw)
  To: LVM general discussion and development

On Sat, 2006-04-29 at 23:24 +0100, Alasdair G Kergon wrote:
> The code has not been optimised for large numbers of LVs.

guess so

> 
> Use the latest dm/lvm2 versions for a start as there's a memory
> leak in your libdevmapper.

ic. it come with centos 4.3

> 
> Each device device uses up a fixed amount of (unswappable) kernel 
> memory, and when all your memory is used out you can't have any 
> more devices.
> 
> Use standard diagnostic tools to work out which limit you're hitting.
> (top; ps; slabtop; sysreq; strace etc.)

that box has 2GB ram. and before lvm process is killed, top shows

top - 11:27:24 up 10 min,  4 users,  load average: 0.99, 0.71, 0.34
Tasks:  91 total,   1 running,  90 sleeping,   0 stopped,   0 zombie
Cpu(s): 18.7% us,  5.9% sy,  0.0% ni, 67.3% id,  8.0% wa,  0.0% hi,
0.0% si
Mem:   2055388k total,  2041136k used,    14252k free,      192k buffers
Swap:  4192956k total,     2304k used,  4190652k free,    58236k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
 4550 root      18   0 1927m 1.9g  48m D 94.9 95.6   5:00.00 lvm

if that is kernel memory, why lvm shows a RES of 1.9GB?


> 
> Alasdair
> 
> _______________________________________________
> linux-lvm mailing list
> linux-lvm@redhat.com
> https://www.redhat.com/mailman/listinfo/linux-lvm
> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/

^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2006-04-29 22:59 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-04-28 16:10 [linux-lvm] vgchange -ay Killed Ming Zhang
2006-04-28 22:09 ` Jonathan E Brassow
2006-04-28 22:10   ` Ming Zhang
2006-04-29 16:30     ` Barnaby Claydon
2006-04-29 22:24       ` Alasdair G Kergon
2006-04-29 22:58         ` Ming Zhang
     [not found]     ` <e651e1f7ae134a3bddcd370a7e29119d@redhat.com>
     [not found]       ` <1146323005.15799.8.camel@localhost.localdomain>
2006-04-29 21:56         ` Ming Zhang

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