RFE: snapshot creation should detect and report if btrfs filesystem errors occur
RFE: snapshot creation should detect and report if btrfs filesystem errors occur
Discussed on IRC #turris: my Mox in a remote location was frequently freezing. I would get successful "Update" email messages when updates were pushed, but Mox was still frequently freezing. When I could get local console and manually ran 'pkgupdate', I saw errors: "Snapshot number 198 created \n parent transid verify failed on ... \n parent transid verify failed on ... \n Ignoring transid failure \n ERROR: could not setup extent tree". I received no such indications in the successful "Update" emails.
Please consider having Turris update process detect and report such errors (if email is configured in the updater process).
(For my specific case, I replaced the microSD card and the Mox has been working much more smoothly since then.)