[Samba] vfs_shadow_copy2 with different snapshot format

Daniel O'Connor darius at dons.net.au
Fri Jan 24 13:06:54 MST 2014


On 24 Jan 2014, at 5:50, Sabuj Pattanayek <sabujp at gmail.com> wrote:
> Does anyone have vfs_shadow_copy2 working with an alternate snapshot
> directory format? My snapshots look like this :
> 
> drwxr-xr-x 55 root root 32768 Jan 10 12:37 20140113_12:00
> drwxr-xr-x 55 root root 32768 Jan 10 12:37 20140114_12:00
> drwxr-xr-x 55 root root 32768 Jan 10 12:37 20140115_12:00
> drwxr-xr-x 55 root root 32768 Jan 10 12:37 20140116_12:00
> drwxr-xr-x 55 root root 32768 Jan 10 12:37 20140117_12:00
> 
> we have this in smb.conf :
> 
> vfs objects = shadow_copy2 gpfs acl_xattr fileid
> shadow:snapdir = .snapshots
> shadow:localtime = yes
> shadow:format = "%Y%m%d_%H:%M"
> shadow:fixinodes = yes
> shadow:snapdirseverywhere = yes
> shadow:sort = desc

I would say you need to drop the quotes around format.

I used this..
   vfs objects = shadow_copy2
   shadow:snapdir = .zfs/snapshot
   shadow:format = auto_%Y-%m-%d_%H.%M
   shadow:sort = desc

on FreeBSD 9.2 with ZFS, it seems to work very well so far.

--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
  -- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C






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