Hallo zusammen, Hallo @dp20eic 
Kurz: neuer Proxmox VM und neuer PBS bei Tuxis Cloud (150GB Privatpersonen Account). Mein Backup Plan beinhaltet die gesamte VE, aktuell 1 VM + 2 LXC.
Das Backup failed leider und in den Task viewer logs fallen folgende Fehler auf:
für die VM:
ERROR: Backup of VM 100 failed - backup write data failed: command error: protocol canceled
für die Container:
ERROR: Backup of VM 101 failed - command 'lxc-usernsexec -m u:0:100000:65536 -m g:0:100000:65536 -- /usr/bin/proxmox-backup-client backup '--crypt-mode=none' pct.conf:/var/tmp/vzdumptmp75196_101/etc/vzdump/pct.conf root.pxar:/mnt/vzsnap0 --include-dev /mnt/vzsnap0/./ --skip-lost-and-found '--exclude=/tmp/?*' '--exclude=/var/tmp/?*' '--exclude=/var/run/?*.pid' --backup-type ct --backup-id 101 --backup-time 1727921795 --entries-max 1048576 --repository FL▋▋▋▋▋▋@pbs@pbs001.de.tuxis.eu:FL▋▋▋▋▋▋_▋▋▋▋▋▋▋' failed: exit code 255
ERROR: Backup of VM 102 failed - command '/usr/bin/proxmox-backup-client backup '--crypt-mode=none' pct.conf:/var/tmp/vzdumptmp75196_102/etc/vzdump/pct.conf root.pxar:/mnt/vzsnap0 --include-dev /mnt/vzsnap0/./ --skip-lost-and-found '--exclude=/tmp/?*' '--exclude=/var/tmp/?*' '--exclude=/var/run/?*.pid' --backup-type ct --backup-id 102 --backup-time 1727922848 --entries-max 1048576 --repository FL▋▋▋▋▋▋@pbs@pbs001.de.tuxis.eu:FL▋▋▋▋▋▋_▋▋▋▋▋▋▋' failed: exit code 255
▋ = von mir geschwärzt für den Post im Forum. Und keine Ahnung, warum da VM 101 und VM 102 steht. Beides sind LXC. Die einzige VM ist 100.
Hier alles dazu aus dem Task viewer:
()
INFO: starting new backup job: vzdump --notes-template '{{guestname}}' --mailnotification always --all 1 --mailto ▋▋▋▋▋▋@▋▋▋▋▋▋ --quiet 1 --mode snapshot --node pve --fleecing 0 --prune-backups 'keep-daily=7,keep-last=5,keep-monthly=12,keep-weekly=4,keep-yearly=3' --storage Tuxis-Cloud-PBS
INFO: Starting Backup of VM 100 (qemu)
INFO: Backup started at 2024-10-03 04:00:00
INFO: status = running
INFO: VM Name: haos
INFO: include disk 'scsi0' 'local-zfs:vm-100-disk-1' 32G
INFO: include disk 'efidisk0' 'local-zfs:vm-100-disk-0' 4M
INFO: backup mode: snapshot
INFO: ionice priority: 7
INFO: snapshots found (not included into backup)
INFO: creating Proxmox Backup Server archive 'vm/100/2024-10-03T02:00:00Z'
INFO: issuing guest-agent 'fs-freeze' command
INFO: issuing guest-agent 'fs-thaw' command
INFO: started backup task '5d79c784-8107-49fb-935e-92bef45cede3'
INFO: resuming VM again
INFO: efidisk0: dirty-bitmap status: existing bitmap was invalid and has been cleared
INFO: scsi0: dirty-bitmap status: existing bitmap was invalid and has been cleared
INFO: 0% (76.0 MiB of 32.0 GiB) in 3s, read: 25.3 MiB/s, write: 14.7 MiB/s
INFO: 0% (88.0 MiB of 32.0 GiB) in 16m 34s, read: 12.4 KiB/s, write: 12.4 KiB/s
ERROR: backup write data failed: command error: protocol canceled
INFO: aborting backup job
INFO: resuming VM again
ERROR: Backup of VM 100 failed - backup write data failed: command error: protocol canceled
INFO: Failed at 2024-10-03 04:16:35
INFO: Starting Backup of VM 101 (lxc)
INFO: Backup started at 2024-10-03 04:16:35
INFO: status = running
INFO: CT Name: emqx
INFO: including mount point rootfs ('/') in backup
INFO: backup mode: snapshot
INFO: ionice priority: 7
INFO: create storage snapshot 'vzdump'
INFO: creating Proxmox Backup Server archive 'ct/101/2024-10-03T02:16:35Z'
INFO: set max number of entries in memory for file-based backups to 1048576
INFO: run: lxc-usernsexec -m u:0:100000:65536 -m g:0:100000:65536 -- /usr/bin/proxmox-backup-client backup --crypt-mode=none pct.conf:/var/tmp/vzdumptmp75196_101/etc/vzdump/pct.conf root.pxar:/mnt/vzsnap0 --include-dev /mnt/vzsnap0/./ --skip-lost-and-found --exclude=/tmp/?* --exclude=/var/tmp/?* --exclude=/var/run/?*.pid --backup-type ct --backup-id 101 --backup-time 1727921795 --entries-max 1048576 --repository FL▋▋▋▋▋▋@pbs@pbs001.de.tuxis.eu:FL▋▋▋▋▋▋_▋▋▋▋▋▋
INFO: Starting backup: ct/101/2024-10-03T02:16:35Z
INFO: Client name: pve
INFO: Starting backup protocol: Thu Oct 3 04:16:35 2024
INFO: No previous manifest available.
INFO: Upload config file '/var/tmp/vzdumptmp75196_101/etc/vzdump/pct.conf' to 'FL▋▋▋▋▋▋@pbs@pbs001.de.tuxis.eu:8007:FL▋▋▋▋▋▋_▋▋▋▋▋▋' as pct.conf.blob
INFO: Upload directory '/mnt/vzsnap0' to 'FL001113@pbs@pbs001.de.tuxis.eu:8007:FL▋▋▋▋▋▋_▋▋▋▋▋▋' as root.pxar.didx
INFO: HTTP/2.0 connection failed
INFO: unclosed encoder dropped
INFO: closed encoder dropped with state
INFO: unfinished encoder state dropped
INFO: finished encoder state with errors
INFO: catalog upload error - channel closed
INFO: Error: timed out
INFO: cleanup temporary 'vzdump' snapshot
ERROR: Backup of VM 101 failed - command 'lxc-usernsexec -m u:0:100000:65536 -m g:0:100000:65536 -- /usr/bin/proxmox-backup-client backup '--crypt-mode=none' pct.conf:/var/tmp/vzdumptmp75196_101/etc/vzdump/pct.conf root.pxar:/mnt/vzsnap0 --include-dev /mnt/vzsnap0/./ --skip-lost-and-found '--exclude=/tmp/?*' '--exclude=/var/tmp/?*' '--exclude=/var/run/?*.pid' --backup-type ct --backup-id 101 --backup-time 1727921795 --entries-max 1048576 --repository FL▋▋▋▋▋▋@pbs@pbs001.de.tuxis.eu:FL▋▋▋▋▋▋_▋▋▋▋▋▋' failed: exit code 255
INFO: Failed at 2024-10-03 04:34:08
INFO: Starting Backup of VM 102 (lxc)
INFO: Backup started at 2024-10-03 04:34:08
INFO: status = running
INFO: CT Name: zigbee2mqtt
INFO: including mount point rootfs ('/') in backup
INFO: backup mode: snapshot
INFO: ionice priority: 7
INFO: create storage snapshot 'vzdump'
INFO: creating Proxmox Backup Server archive 'ct/102/2024-10-03T02:34:08Z'
INFO: set max number of entries in memory for file-based backups to 1048576
INFO: run: /usr/bin/proxmox-backup-client backup --crypt-mode=none pct.conf:/var/tmp/vzdumptmp75196_102/etc/vzdump/pct.conf root.pxar:/mnt/vzsnap0 --include-dev /mnt/vzsnap0/./ --skip-lost-and-found --exclude=/tmp/?* --exclude=/var/tmp/?* --exclude=/var/run/?*.pid --backup-type ct --backup-id 102 --backup-time 1727922848 --entries-max 1048576 --repository FL▋▋▋▋▋▋@pbs@pbs001.de.tuxis.eu:FL▋▋▋▋▋▋_▋▋▋▋▋▋
INFO: Starting backup: ct/102/2024-10-03T02:34:08Z
INFO: Client name: pve
INFO: Starting backup protocol: Thu Oct 3 04:34:08 2024
INFO: No previous manifest available.
INFO: Upload config file '/var/tmp/vzdumptmp75196_102/etc/vzdump/pct.conf' to 'FL▋▋▋▋▋▋@pbs@pbs001.de.tuxis.eu:8007:FL▋▋▋▋▋▋_▋▋▋▋▋▋' as pct.conf.blob
INFO: Upload directory '/mnt/vzsnap0' to 'FL▋▋▋▋▋▋@pbs@pbs001.de.tuxis.eu:8007:FL▋▋▋▋▋▋_▋▋▋▋▋▋' as root.pxar.didx
INFO: HTTP/2.0 connection failed
INFO: catalog upload error - channel closed
INFO: unclosed encoder dropped
INFO: closed encoder dropped with state
INFO: unfinished encoder state dropped
INFO: Error: timed out
INFO: cleanup temporary 'vzdump' snapshot
ERROR: Backup of VM 102 failed - command '/usr/bin/proxmox-backup-client backup '--crypt-mode=none' pct.conf:/var/tmp/vzdumptmp75196_102/etc/vzdump/pct.conf root.pxar:/mnt/vzsnap0 --include-dev /mnt/vzsnap0/./ --skip-lost-and-found '--exclude=/tmp/?*' '--exclude=/var/tmp/?*' '--exclude=/var/run/?*.pid' --backup-type ct --backup-id 102 --backup-time 1727922848 --entries-max 1048576 --repository FL001113@pbs@pbs001.de.tuxis.eu:FL▋▋▋▋▋▋_▋▋▋▋▋▋' failed: exit code 255
INFO: Failed at 2024-10-03 04:50:51
INFO: Backup job finished with errors
TASK ERROR: job errors
Der Tuxis PBS erscheint (mir zumindest) ok verbunden zu sein, auch zum Backup Zeitpunkt heute Nacht um 04:00 bis jetzt gerade:
Die Backup Einstellungen sind:
Bei advanced hab ich noch den Haken bei repead missed gesetzt. Mehr nicht und eine Retention eingestellt. (Ja, ich hab gelesen, dass man die retention besser auf dem PBS regeln sollte. Das werde ich auch machen sobald das Backup überhaupt läuft.)
Vorher habe ich den Stop Modus getestet, der ebenfalls zu Error führte. Snapshot Mode sollte aber eigentlich auch funktionieren, da alles auf einem ZFS ist. Die lokalen Snapshots funktionieren auch einwandfrei zu erstellen und wieder herzustellen.
Was ist zu tun?
, ich schaue später noch mal was mir dazu einfällt.
