Taking into account the two answers, here is some more information.
The system is a openfiler installation, v2.3, up-to-date.
https://www.openfiler.com/community/download
The problematic system is a backup but the production system uses the
same openfiler NAS system. The difference is that there are currently
more files on the backup system than the production system; so I guess
the problem will appear sooner on the prod sys.
# xfs_info /dev/vg1_backup/backup
meta-data=/mnt/vg1_backup/backup isize=256 agcount=80,
agsize=58981376 blks
= sectsz=512
data = bsize=4096 blocks=4718510080, 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
# uname -a
Linux 2.6.26.8-1.0.11.smp.gcc3.4.x86_64 #1 SMP Sun Jan 11 02:42:55 GMT
2009 x86_64 x86_64 x86_64 GNU/Linux
# xfs_info -V /dev/vg1_backup/backup
xfs_info version 2.6.25
# cat /etc/fstab
...
/dev/vg1/pcurrent /mnt/vg1/pcurrent xfs defaults,usrquota,grpquota 0 0
# cat /etc/mtab
...
/dev/mapper/vg1-pcurrent /mnt/vg1/pcurrent xfs rw,usrquota,grpquota 0 0
# lvm version
LVM version: 2.02.34 (2008-04-10)
Library version: 1.02.24 (2007-12-20)
Driver version: 4.13.0
]# more /proc/meminfo /proc/mounts /proc/partitions
::::::::::::::
/proc/meminfo
::::::::::::::
MemTotal: 2057876 kB
MemFree: 18808 kB
Buffers: 3868 kB
Cached: 1906736 kB
SwapCached: 160 kB
Active: 581108 kB
Inactive: 1367680 kB
SwapTotal: 1028152 kB
SwapFree: 1027848 kB
Dirty: 156 kB
Writeback: 0 kB
AnonPages: 38168 kB
Mapped: 34376 kB
Slab: 67104 kB
SReclaimable: 55772 kB
SUnreclaim: 11332 kB
PageTables: 4112 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 2057088 kB
Committed_AS: 105580 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 272688 kB
VmallocChunk: 34359465359 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
::::::::::::::
/proc/mounts
::::::::::::::
rootfs / rootfs rw 0 0
/dev /dev tmpfs rw,mode=755 0 0
/dev/root / ext3 rw,errors=continue,data=ordered 0 0
/proc /proc proc rw 0 0
/proc/bus/usb /proc/bus/usb usbfs rw 0 0
/sys /sys sysfs rw 0 0
devpts /dev/pts devpts rw,gid=5,mode=620 0 0
/dev/sda1 /boot ext3 rw,errors=continue,data=ordered 0 0
tmpfs /dev/shm tmpfs rw 0 0
/dev/vg1/pcurrent /mnt/vg1/pcurrent xfs
rw,attr2,nobarrier,usrquota,prjquota,grpquota 0 0
none /proc/sys/fs/binfmt_misc binfmt_misc rw 0 0
sunrpc /var/lib/nfs/rpc_pipefs rpc_pipefs rw 0 0
::::::::::::::
/proc/partitions
::::::::::::::
major minor #blocks name
8 0 3145728 sda
8 1 104391 sda1
8 2 2008125 sda2
8 3 1028160 sda3
8 16 1887436800 sdb
8 17 1887436656 sdb1
8 32 1887436800 sdc
8 33 1887436656 sdc1
8 48 1887436800 sdd
8 49 1887436656 sdd1
8 64 1887436800 sde
8 65 1887436656 sde1
8 80 1887436800 sdf
8 81 1887436656 sdf1
8 96 1887436800 sdg
8 97 1887436656 sdg1
8 112 1887436800 sdh
8 113 1887436656 sdh1
8 128 1887436800 sdi
8 129 1887436656 sdi1
8 144 1887436800 sdj
8 145 1887436656 sdj1
8 160 1887436800 sdk
8 161 1887436656 sdk1
8 176 655360000 sdl
8 177 655355578 sdl1
253 0 18874040320 dm-0
The system is a ESXi virtual machine. RAID is hardware, managed at the
BIOS level. Disks are DELL SATA.
I have no idea concerning the inode64 option. Just tell me how to find
it out. I don't think this option was changed: as previously told,
removing a few files allows files to be created without error.
I could add some more information if needed.
Thanks for your help,
Samuel
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