* xfs_growfs failed when crossing 1TB boundary
@ 2006-11-19 21:38 Rami Västilä
2006-11-20 0:36 ` David Chinner
0 siblings, 1 reply; 2+ messages in thread
From: Rami Västilä @ 2006-11-19 21:38 UTC (permalink / raw)
To: xfs
Hi,
I'm trying to grow my filesystem over 1TB on top of LVM, but
unfortunatelly the whole filesystem just shuts down and comes
unusable.
xfs_growfs causes these error messages dumped into console when
running it for bigger filesystem than 1TB (actually lvextend and
'xfs_growfs' commands was used to do the things...)
>xfs_growfs: XFS_IOC_FSGROWFSDATA xfsctl failed: Input/output error
>attempt to access beyond end of device
>fe:00: rw=1, want=2137593089, limit=1086410752
>xfs_force_shutdown(device-mapper(254,0),0x1) called from line 353 of
file xfs_rw.c Return address = 0xf8a679eb
>Filesystem "device-mapper(254,0)": I/O Error detected. Shutting down
filesystem: device-mapper(254,0)
>Pelase unmout the filesystem, and rectify the proplem(s)
>xfs_force_shutdown(device-mapper(254,0),0x1) called from line 353 of
file xfs_rw.c Return address = 0xf8a679eb
>XFS mounting filesystems device-mapper(254,0)
...after climbing between walls and jumping on my head, I was able to
shrink it back under 1 TB barrier - 1023 GB in fact - and everything
work just fine....;-)
---
Here's some system info:
# uname -a
Linux sweetums 2.4.27-3-686-smp #1 SMP Thu Sep 14 07:44:00 UTC 2006
i686 GNU/Linux
~# pvdisplay
--- Physical volume ---
PV Name /dev/hdc1
VG Name lvmdisk
PV Size 298.09 GB / not usable 0
Allocatable yes (but full)
PE Size (KByte) 4096
Total PE 76310
Free PE 0
Allocated PE 76310
PV UUID pxjwHG-Z2Ct-SSAh-Sm2v-z3gL-YHVX-eO3uXL
--- Physical volume ---
PV Name /dev/hdi1
VG Name lvmdisk
PV Size 279.39 GB / not usable 0
Allocatable yes (but full)
PE Size (KByte) 4096
Total PE 71525
Free PE 0
Allocated PE 71525
PV UUID KPYMTo-6tXk-ini3-xBzl-wnCS-VJji-Lq6CMV
--- Physical volume ---
PV Name /dev/hdj1
VG Name lvmdisk
PV Size 279.39 GB / not usable 0
Allocatable yes (but full)
PE Size (KByte) 4096
Total PE 71525
Free PE 0
Allocated PE 71525
PV UUID AFqf2U-1o7u-DjNG-Q3Bk-MmdD-wZzt-oBQWGc
--- Physical volume ---
PV Name /dev/hdk1
VG Name lvmdisk
PV Size 279.39 GB / not usable 0
Allocatable yes
PE Size (KByte) 4096
Total PE 71525
Free PE 28986
Allocated PE 42539
PV UUID LQZBHZ-QtRb-pKmJ-1Tc2-z2Hz-SU7S-UnWC8I
# vgdisplay
--- Volume group ---
VG Name lvmdisk
System ID
Format lvm2
Metadata Areas 4
Metadata Sequence No 22
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 1
Open LV 1
Max PV 0
Cur PV 4
Act PV 4
VG Size 1.11 TB
PE Size 4.00 MB
Total PE 290885
Alloc PE / Size 261899 / 1023.04 GB
Free PE / Size 28986 / 113.23 GB
VG UUID 8B6OW6-YOBj-Weit-LOUL-Rhzb-prO1-OQtEA0
# xfs_info /mnt/storage/
meta-data=/mnt/storage isize=256 agcount=55, agsize=4883776 blks
= sectsz=512
data = bsize=4096 blocks=268184576, imaxpct=25
= sunit=0 swidth=0 blks, unwritten=1
naming =version 2 bsize=4096
log =internal bsize=4096 blocks=32768, version=1
= sectsz=512 sunit=0 blks
realtime =none extsz=65536 blocks=0, rtextents=0
#df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/hde1 74224508 1589896 68864160 3% /
tmpfs 512572 0 512572 0% /dev/shm
/dev/mapper/lvmdisk-storage
1072607232 805661384 266945848 76% /mnt/storage
...and the version of XFS is 2.6.20
I appreciate any helps and tips to get ridden of this problem - thanks
in advance...
-R
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: xfs_growfs failed when crossing 1TB boundary
2006-11-19 21:38 xfs_growfs failed when crossing 1TB boundary Rami Västilä
@ 2006-11-20 0:36 ` David Chinner
0 siblings, 0 replies; 2+ messages in thread
From: David Chinner @ 2006-11-20 0:36 UTC (permalink / raw)
To: Rami Västilä; +Cc: xfs
On Sun, Nov 19, 2006 at 11:38:09PM +0200, Rami Västilä wrote:
> Hi,
>
> I'm trying to grow my filesystem over 1TB on top of LVM, but
> unfortunatelly the whole filesystem just shuts down and comes
> unusable.
>
> xfs_growfs causes these error messages dumped into console when
> running it for bigger filesystem than 1TB (actually lvextend and
> 'xfs_growfs' commands was used to do the things...)
>
> >xfs_growfs: XFS_IOC_FSGROWFSDATA xfsctl failed: Input/output error
>
> >attempt to access beyond end of device
> >fe:00: rw=1, want=2137593089, limit=1086410752
You tried to grow past the end of the volume.
......
> ...after climbing between walls and jumping on my head, I was able to
> shrink it back under 1 TB barrier - 1023 GB in fact - and everything
> work just fine....;-)
>
> ---
>
> Here's some system info:
>
> # uname -a
> Linux sweetums 2.4.27-3-686-smp #1 SMP Thu Sep 14 07:44:00 UTC 2006
> i686 GNU/Linux
.....
> # vgdisplay
> --- Volume group ---
> VG Name lvmdisk
> System ID
> Format lvm2
> Metadata Areas 4
> Metadata Sequence No 22
> VG Access read/write
> VG Status resizable
> MAX LV 0
> Cur LV 1
> Open LV 1
> Max PV 0
> Cur PV 4
> Act PV 4
> VG Size 1.11 TB
> PE Size 4.00 MB
> Total PE 290885
> Alloc PE / Size 261899 / 1023.04 GB
> Free PE / Size 28986 / 113.23 GB
> VG UUID 8B6OW6-YOBj-Weit-LOUL-Rhzb-prO1-OQtEA0
So you have allocated 1023.04GB of your volume group. I assume
that's a single 1023GB logical volume that you have XFS on.
Hence if you want your XFS filesystem to be larger than 1023GB, then
you need to grow your logical volume to larger than 1023GB
first.....
Cheers,
Dave.
--
Dave Chinner
Principal Engineer
SGI Australian Software Group
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