Opened 2 years ago

Closed 2 years ago

#2859 closed task (fixed)

osgeo4 is having issue snapshotting osgeo7 containers

Reported by: robe Owned by: sac@…
Priority: blocker Milestone: Sysadmin Contract 2022-II
Component: SysAdmin Keywords:
Cc:

Description

I'll investigate this later tonight. I think it's because lxd micro update happened recently.

Error is usual:

Error: Create instance snapshot (mount source): Failed to run: zfs set mountpoint=legacy canmount=noauto osgeo7/containers/wordpress: exit status 1 (umount: /var/snap/lxd/common/shmounts/storage-pools/default/containers/wordpress: no mount point specified.

Change History (1)

comment:1 by robe, 2 years ago

Resolution: → fixed
Status: new → closed

at a glance seemed to be only wordpress and download with the backup issue.

Affected systems on osgeo7 were: wordpress, download, live

Fixed with: 

rm  /var/snap/lxd/common/lxd/storage-pools/default/containers/download/backup.yaml
sudo zfs set mountpoint=/var/snap/lxd/common/lxd/storage-pools/default/containers/download canmount=noauto osgeo7/containers/download
sudo zfs umount osgeo7/containers/download
sudo zfs mount osgeo7/containers/download

sudo zfs set mountpoint=/var/snap/lxd/common/lxd/storage-pools/default/containers/live canmount=noauto osgeo7/containers/live
sudo zfs umount osgeo7/containers/live
sudo zfs mount osgeo7/containers/live

sudo zfs set mountpoint=/var/snap/lxd/common/lxd/storage-pools/default/containers/tracsvn canmount=noauto osgeo7/containers/tracsvn
sudo zfs mount osgeo7/containers/tracsvn

rm  /var/snap/lxd/common/lxd/storage-pools/default/containers/wordpress/backup.yaml
sudo zfs set mountpoint=/var/snap/lxd/common/lxd/storage-pools/default/containers/wordpress canmount=noauto osgeo7/containers/wordpress
sudo zfs umount osgeo7/containers/wordpress
sudo zfs mount osgeo7/containers/wordpress

sudo zfs set mountpoint=/var/snap/lxd/common/lxd/storage-pools/default/containers/pycsw canmount=noauto osgeo7/containers/pycsw
sudo zfs mount osgeo7/containers/pycsw

Once that was done, snapshotting worked again 

lxc snapshot download
lxc snapshot live
lxc snapshot pycsw
lxc snapshot tracsvn
lxc snapshot wordpress
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