[SAC] [OSGeo] #2711: wiki is down at the moment

[OSGeo]

#2711: wiki is down at the moment
---------------------------+----------------------------------------
 Reporter:  robe           |       Owner:  sac@…
     Type:  task           |      Status:  closed
 Priority:  normal         |   Milestone:  Sysadmin Contract 2022-II
Component:  Systems Admin  |  Resolution:  fixed
 Keywords:                 |
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Comment (by robe):

 POSTMORTEM

 Okay looks like the issue with wiki.osgeo.org was caused by lxd update
 that for some reason the wiki container got stuck in a mid mounted state,
 which allowed it to run fine but caused snapshot failure.

 Normally I can do something like below to fix the snapshot issue, but
 didn't work this time.


 {{{
 lxc stop wiki
 sudo zfs umount osgeo3_lxd/containers/wiki
 sudo rm /var/snap/lxd/common/lxd/storage-
 pools/default/containers/wiki/backup.yaml
 lxc start wiki #if fails try to mount
 sudo zfs mount osgeo3_lxd/containers/wiki
 lxc start wiki
 }}}


 I can tell lxd upgraded because:


 {{{
 snap info lxd
 }}}

 shows
 {{{
 snap-id:      J60k4JY0HppjwOjW8dZdYc8obXKxujRu
 tracking:     latest/stable
 refresh-date: today at 10:10 PST
 channels:
   latest/stable:    4.22        2022-02-03 (22340) 79MB -
   latest/candidate: 4.22        2022-02-02 (22340) 79MB -
   latest/beta:      ↑
   latest/edge:      git-0d31b88 2022-02-03 (22345) 80MB -
 }}}

-- 
Ticket URL: <https://trac.osgeo.org/osgeo/ticket/2711#comment:3>
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