[OpenIndiana-discuss] zfs-auto-snapshot makes snapshots even if "false" set

Roman Naumenko roman at naumenko.ca
Fri Feb 15 03:07:29 UTC 2013


Hi,

I have a weird issue with zfs-auto-snapshot on oi_151a5, it continues to 
make snapshots even when I asked not to do so.
By the way, is it possible to update this package to newer version 
without upgrading whole distro?

@data:~$ zfs  get all     storpool/mailserver_data/zca8vm  | grep snap
storpool/mailserver_data/zca8vm  snapdir                         visible             inherited from storpool
storpool/mailserver_data/zca8vm  usedbysnapshots                 464M                -
storpool/mailserver_data/zca8vm  com.sun:auto-snapshot:hourly    false               local
storpool/mailserver_data/zca8vm  com.sun:auto-snapshot:daily     false               local
storpool/mailserver_data/zca8vm  com.sun:auto-snapshot:weekly    false               local
storpool/mailserver_data/zca8vm  com.sun:auto-snapshot:frequent  false               inherited from storpool


@data:~$ zfs list -t snapshot         |  grep -v "rpool/e" | grep 
mailserver_data | grep  8vm
storpool/mailserver_data/zca8vm at zfs-auto-snap_hourly-2013-02-13-00h52 
112M      -  6.82G  -
storpool/mailserver_data/zca8vm at zfs-auto-snap_hourly-2013-02-13-01h52 
71.4M      -  7.22G  -
storpool/mailserver_data/zca8vm at zfs-auto-snap_hourly-2013-02-13-02h52 
20.5M      -  7.22G  -
storpool/mailserver_data/zca8vm at zfs-auto-snap_hourly-2013-02-13-03h52 
20.6M      -  7.22G  -
storpool/mailserver_data/zca8vm at zfs-auto-snap_hourly-2013-02-13-04h52 
20.6M      -  7.23G  -
storpool/mailserver_data/zca8vm at zfs-auto-snap_hourly-2013-02-13-05h52 
20.9M      -  7.23G  -
storpool/mailserver_data/zca8vm at zfs-auto-snap_hourly-2013-02-13-06h52 
2.24K      -  7.23G  -
storpool/mailserver_data/zca8vm at zfs-auto-snap_hourly-2013-02-13-08h52 
0      -  7.23G  -
storpool/mailserver_data/zca8vm at zfs-auto-snap_hourly-2013-02-13-09h52 
0      -  7.23G  -
storpool/mailserver_data/zca8vm at zfs-auto-snap_hourly-2013-02-13-10h52 
0      -  7.23G  -

Initially it inherited snapshot options for dataset above, but when I 
set all options to false it still goes on and on.

--Roman



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