Re: [linux-lvm] access beyond end of the device :(

["Heinz J . Mauelshagen" <mauelshagen@sistina.com>]

On Tue, Oct 28, 2003 at 02:58:06PM +0100, laurent.ml@linuxfr.org wrote:
> 
> Hi,
> 
> I've been experienced "access beyond end of the device" kind of error
> on my lvm1 logical volume.

This typically means fs corruption (which can caused be your test9 kernel).
Backup your date and run fsck.

Regards,
Heinz    -- The LVM Guy --


> I'm using:
> - LVM2.2.00.07
> - DM 2.4.23-pre7-dm3
> - linux kernel 2.4.23-pre8
> - debian sid
> - ext3
> 
> I'm not sure it has something to do with it, but I tried 2.6.0-test9 +
> 2.6.0-t6-mm1-dm2 for 5 minutes and went back to 2.4.23-pre8.
> 
> I'm now having that kind of errors:
> kernel: attempt to access beyond end of device
> kernel: fe:00: rw=0, want=1898713640, limit=183500800
> kernel: attempt to access beyond end of device
> kernel: fe:00: rw=0, want=1543813092, limit=183500800
> kernel: attempt to access beyond end of device
> kernel: fe:00: rw=0, want=214402632, limit=183500800
> 
> fsck complains about a file system with errors.
> (illegal block #### (######) in inode ####)
> I did not let it correct them.
> 
> How can I correct that ?
> What informations do you need ?
> 
> vgdisplay -v
>     Finding all volume groups
>     Finding volume group "data"
>   --- Volume group ---
>   VG Name               data
>   System ID             fozzy1051979424
>   Format                lvm1
>   VG Access             read/write
>   VG Status             resizable
>   MAX LV                256
>   Cur LV                1
>   Open LV               1
>   Max PV                256
>   Cur PV                2
>   Act PV                2
>   VG Size               175.00 GB
>   PE Size               32.00 MB
>   Total PE              5600
>   Alloc PE / Size       5600 / 175.00 GB
>   Free  PE / Size       0 / 0   
>   VG UUID               06g3cd-Jd4B-bYvU-xLhA-pYMX-OZSH-LVShS4
>    
>   --- Logical volume ---
>   LV Name                /dev/data/data
>   VG Name                data
>   LV UUID                000000-0000-0000-0000-0000-0000-000000
>   LV Write Access        read/write
>   LV Status              available
>   # open                 1
>   LV Size                175.00 GB
>   Current LE             5600
>   Segments               2
>   Allocation             next free
>   Read ahead sectors     1024
>   Block device           254:0
>    
>   --- Physical volumes ---
>   PV Name               /dev/hdc1     
>   PV UUID               7Ny8DG-mLrZ-3wkK-aXEI-LPfA-NGx4-vMVoha
>   PV Status             allocatable
>   Total PE / Free PE    3680 / 0
>    
>   PV Name               /dev/hda9     
>   PV UUID               XVbt8d-RFx0-z6Db-yfC3-lN32-P7Dt-mdH84j
>   PV Status             allocatable
>   Total PE / Free PE    1920 / 0
> 
> pvdisplay -v
>     Scanning for physical volume names
>   Physical volume "/dev/hdc1" of volume group "data" is exported
>   --- Physical volume ---
>   PV Name               /dev/hdc1
>   VG Name               data (exported)
>   PV Size               115.04 GB / not usable 36.90 MB
>   Allocatable           yes (but full)
>   PE Size (KByte)       32768
>   Total PE              3680
>   Free PE               0
>   Allocated PE          3680
>   PV UUID               7Ny8DG-mLrZ-3wkK-aXEI-LPfA-NGx4-vMVoha
>    
>   Physical volume "/dev/hda9" of volume group "data" is exported
>   --- Physical volume ---
>   PV Name               /dev/hda9
>   VG Name               data (exported)
>   PV Size               60.06 GB / not usable 63.72 MB
>   Allocatable           yes (but full)
>   PE Size (KByte)       32768
>   Total PE              1920
>   Free PE               0
>   Allocated PE          1920
>   PV UUID               XVbt8d-RFx0-z6Db-yfC3-lN32-P7Dt-mdH84j
> 
> Any help would be greatly appreciated.
> 
> -- 
> Laurent
> 
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> linux-lvm@sistina.com
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> read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/

*** Software bugs are stupid.
    Nevertheless it needs not so stupid people to solve them ***

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Heinz Mauelshagen                                 Sistina Software Inc.
Senior Consultant/Developer                       Am Sonnenhang 11
                                                  56242 Marienrachdorf
                                                  Germany
Mauelshagen@Sistina.com                           +49 2626 141200
                                                       FAX 924446
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