Snap: Difference between revisions
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*[https://snapcraft.io/docs/service-management Snap Service Management] | |||
*[https://www.freecodecamp.org/news/managing-ubuntu-snaps/ How to manage Ubuntu Snaps: the stuff no one tells you] | *[https://www.freecodecamp.org/news/managing-ubuntu-snaps/ How to manage Ubuntu Snaps: the stuff no one tells you] | ||
*[https://www.cyberithub.com/36-popular-snap-command-examples-in-linux/ Snap command examples] | *[https://www.cyberithub.com/36-popular-snap-command-examples-in-linux/ Snap command examples] | ||
Revision as of 08:58, 16 October 2025
Links
- Snap Service Management
- How to manage Ubuntu Snaps: the stuff no one tells you
- Snap command examples
HOWTO
Check if snap services running
snap services | grep active
List snaps
snap list
Totally remove snap
Managing updates
https://snapcraft.io/docs/keeping-snaps-up-to-date
Update snaps
snap refresh
Backups
Backup snaps
snap save
will save snaps to /var/lib/snapd/snapshots/
Using quota groups
Limit memory usage for firefox
snap set-quota --memory=1GB highmem firefox
Logs
snap logs nextcloud
Clean up olders snaps
https://www.debugpoint.com/clean-up-snap/
Show saved snapshots
snap saved
Remove snapshots
snap forget 11
tar: 29929/mysql/ib_logfile0: file changed as we read it
better find another way to backup up mysql snap
FAQ
Where are the snap backups stored?
/var/lib/snapd/snapshots
cannot refresh snap "snapd": snap has no updates available
Probably not an error at all.
