I didn't know, so I went and looked at the code. XO prunes that list in a cleanup step: backup runs are kept for 31 days, and other tasks are kept by count, the newest 1000 (https://github.com/vatesfr/xen-orchestra/blob/b59c8f3d20954aa1d72e92c1e8f2db635d74fcba/@xen-orchestra/mixins/Tasks.mjs#L119-L127). You can change both with tasks.gc.keep and tasks.gc.backupKeepDuration in the xo-server config. As far as I can tell the cleanup runs when xo-server starts, not on a timer, so a long-running XO can collect quite a few before the next restart. My guess for the Cloud Backup entries @acebmxer still sees after 30 days is that they're kept by count rather than by age.

@tc-atwork thanks for post, i wasnt able to get xo6 setup as i havent had time to play with it. I look forward to when it released. For now I just keep using xo-lite to open the console window.

looks good Xen Orchestra, commit 384bb Master, commit 384bb thanks for quick fix

@NathanO Hello there! We have a feature on the isPubKeyTooShort spamming on the XO next sprint priority, so to me it should be available on May 2025 XO release. Check at the next blogspots to keep informed. Hope my comment responds to your questions, have a good day!