> Chris Murray wrote:
>> Accidentally posted the below earlier against ZFS Code, rather than ZFS
>> Discuss.
>>
>> My ESXi box now uses ZFS filesystems which have been shared over NFS.
>> Spotted something odd this afternoon - a filesystem which I thought
>> didn't have any files in it, weighs in at 14GB. Before I start deleting
>> the empty folders to see what happens, any ideas what's happened here?
>>
>> # zfs list | grep temp
>> zp/nfs/esx_temp 14.0G 225G 14.0G /zp/nfs/esx_temp
>> # ls -la /zp/nfs/esx_temp
>> total 20
>> drwxr-xr-x 5 root root 5 Aug 13 12:54 .
>> drwxr-xr-x 7 root root 7 Aug 13 12:40 ..
>> drwxr-xr-x 2 root root 2 Aug 13 12:53 iguana
>> drwxr-xr-x 2 root root 2 Aug 13 12:54 meerkat
>> drwxr-xr-x 2 root root 2 Aug 16 19:39 panda
>> # ls -la /zp/nfs/esx_temp/iguana/
>> total 8
>> drwxr-xr-x 2 root root 2 Aug 13 12:53 .
>> drwxr-xr-x 5 root root 5 Aug 13 12:54 ..
>> # ls -la /zp/nfs/esx_temp/meerkat/
>> total 8
>> drwxr-xr-x 2 root root 2 Aug 13 12:54 .
>> drwxr-xr-x 5 root root 5 Aug 13 12:54 ..
>> # ls -la /zp/nfs/esx_temp/panda/
>> total 8
>> drwxr-xr-x 2 root root 2 Aug 16 19:39 .
>> drwxr-xr-x 5 root root 5 Aug 13 12:54 ..
>> #
>>
>> Could there be something super-hidden, which I can't see here?
>>
>> There don't appear to be any snapshots relating to zp/nfs/esx_temp.
>>
>> On a suggestion, I have ran the following:
>>
>> # zfs list -r zp/nfs/esx_temp
>> NAME USED AVAIL REFER MOUNTPOINT
>> zp/nfs/esx_temp 14.0G 225G 14.0G /zp/nfs/esx_temp
>> # du -sh /zp/nfs/esx_temp
>> 8K /zp/nfs/esx_temp
>> #
>>
>
> Does
>
> zfs list -t snapshot -r zp/nfs/esx_temp
>
> show anything?
>
> What about
>
> zfs get refquota,refreservation,quota,reservation zp/fs/esx_tmp
>

pardon me for butting in .. but I thought that was a spelling error.

It wasn't :

# zfs get refquota,refreservation,quota,reservation fibre0
NAME    PROPERTY        VALUE      SOURCE
fibre0  refquota        none       default
fibre0  refreservation  none       default
fibre0  quota           none       default
fibre0  reservation     none       default

what the heck is refreservation ??  8-)


--
Dennis Clarke
dcla...@opensolaris.ca  <- Email related to the open source Solaris
dcla...@blastwave.org   <- Email related to open source for Solaris


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