[Ocfs2-users] No space left on device

[José Costa]

Cluster size?

On Wed, Feb 25, 2009 at 14:11, Nuno Fernandes <npf-mlists at eurotux.com> wrote:
> Hi,
>
> We are using the latest ocfs with 11 nodes:
>
> OCFS2 Node Manager 1.4.1 Tue Dec 16 19:18:05 PST 2008 (build
> 0f78045c75c0174e50e4cf0934bf9eae)
>
> OCFS2 DLM 1.4.1 Tue Dec 16 19:18:05 PST 2008 (build
> 4ce8fae327880c466761f40fb7619490)
>
> OCFS2 DLMFS 1.4.1 Tue Dec 16 19:18:05 PST 2008 (build
> 4ce8fae327880c466761f40fb7619490)
>
> OCFS2 User DLM kernel interface loaded
>
> But we are unable to create files bigger that 972 KB. Here is the output:
>
> [root at t1 root]# df -h
>
> Filesystem Size Used Avail Use% Mounted on
>
> /dev/hda1 16G 8.7G 6.3G 58% /
>
> none 1.0G 0 1.0G 0% /dev/shm
>
> /dev/hda3 299G 252G 48G 85% /home/nfs
>
> [root at t1 root]# mount
>
> /dev/hda1 on / type ext3 (rw)
>
> none on /proc type proc (rw)
>
> none on /dev/pts type devpts (rw,gid=5,mode=620)
>
> none on /dev/shm type tmpfs (rw)
>
> configfs on /sys/kernel/config type configfs (rw)
>
> ocfs2_dlmfs on /dlm type ocfs2_dlmfs (rw)
>
> nfsd on /proc/fs/nfsd type nfsd (rw)
>
> /dev/hda3 on /home/nfs type ocfs2 (rw,_netdev,noatime,heartbeat=local)
>
> [root at t1 root]# dd if=/dev/zero of=/home/nfs/.zbr bs=1M count=10
>
> dd: writing `/home/nfs/.zbr': No space left on device
>
> 1+0 records in
>
> 0+0 records out
>
> [root at t1 root]# ls -lah /home/nfs/.zbr
>
> -rw-r--r-- 1 root root 972K Feb 25 14:09 /home/nfs/.zbr
>
> But we are able to create other files smaller than that.
>
> Any ideas?
>
> Thanks,
>
> Nuno Fernandes
>
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