Failed to delete snapshot

[my95z34]

So, over the last couple weeks, I've noticed this output in my logs (http://pastebin.com/KQd2AsfW).

Only my jails dataset is having the error. It just keeps saying that it failed to delete snapshot. Any idea what would have caused this?

Currently running FreeNAS-9.3-STABLE-201509160044

Thanks in advance!

 

[saurav]

I had this same issue with the same release. I noticed that it was complaining about stale snapshots created by the previous version *during replication*. I wasn't sure if it was having issues with deleting local or remote snapshots. At that point I didn't have the time to look more closely, so I just turned off replication to avoid getting flooded with critical alert mails.

Later when I turned replication back on, it was successful! I guess once it removed local stale snapshots created by the previous version it was able to carry on with replicating the newer ones.

 

[my95z34]

I had this same issue with the same release. I noticed that it was complaining about stale snapshots created by the previous version *during replication*. I wasn't sure if it was having issues with deleting local or remote snapshots. At that point I didn't have the time to look more closely, so I just turned off replication to avoid getting flooded with critical alert mails.

Later when I turned replication back on, it was successful! I guess once it removed local stale snapshots created by the previous version it was able to carry on with replicating the newer ones.

I actually don't have any replication on. =\

 

[my95z34]

Also, just noticed the same error on my moms server.

Code:

Sep 23 13:00:05 bsymommie autosnap.py: [tools.autosnap:323] Failed to destroy snapshot 'volume_1/jails/transmission_2@auto-20150921.1300-2d': could not find any snapshots to destroy; check snapshot names.
Sep 23 13:30:03 bsymommie autosnap.py: [tools.autosnap:323] Failed to destroy snapshot 'volume_1/users/tonya@auto-20150916.1330-1w': could not find any snapshots to destroy; check snapshot names.

And I apparently cannot update it either....

Code:

Sep 23 13:30:39 bsymommie updated.py: [freenasOS.Update:1109] Cannot destroy BE FreeNAS-9.3-STABLE-201509220011 which is necessary for upgrade
Sep 23 13:30:39 bsymommie updated.py: [freenasOS.Update:1118] Unable to mount boot-environment FreeNAS-9.3-STABLE-201509220011
Sep 23 13:30:41 bsymommie manage.py: [middleware.exceptions:38] [MiddlewareError: Unable to mount boot-environment FreeNAS-9.3-STABLE-201509220011]

wtf is going on here?

 

[my95z34]

Bump. =\

 

[depasseg]

I have a similar issue.

https://forums.freenas.org/index.ph...us-out-of-whack-after-upgrade-20150902.38275/
https://bugs.freenas.org/issues/11647

 

[biGdada]

i think i am experiencing the same. i have a pereodic snapshot task set to run once a day. snapshots are created as expected but i get alot of error messages alog the lines of "could not find any snapshots to destroy; check snapshot names.", trying to delete the oldest snapshot.
for example, today i got:

Code:

Oct 12 01:30:06 freenas autosnap.py: [tools.autosnap:71] Popen()ing: /sbin/zfs destroy -r -d "vol_main/users@auto-20151005.0000-7d"
Oct 12 01:30:06 freenas autosnap.py: [tools.autosnap:323] Failed to destroy snapshot 'vol_main/users@auto-20151005.0000-7d': could not find any snapshots to destroy; check snapshot names.

any idea how to solve this?