I have a strange errors after update PVE to 8.1.
I have 2 PBS storages for backup and I can't backup VM on them. CT backups normaly, but VM stuck with strange error.
VM110 DNS Error and CT 250 backup normally at same job in same storage?
DNS error??
Both PBS storage work same - no backup for VM with DNS error...
Tried to put ip of PBS in hosts - same error.
I have 2 PBS storages for backup and I can't backup VM on them. CT backups normaly, but VM stuck with strange error.
Code:
INFO: starting new backup job: vzdump 250 110 --all 0 --mailto --mailnotification always --notes-template '{{guestname}}' --storage office --node px1 --mode snapshot
INFO: Starting Backup of VM 110 (qemu)
INFO: Backup started at 2024-03-02 19:11:06
INFO: status = running
INFO: VM Name: host.all4rc.ru-192.168.1.10
INFO: include disk 'scsi0' 'nvme:vm-110-disk-0' 100G
INFO: backup mode: snapshot
INFO: ionice priority: 7
INFO: creating Proxmox Backup Server archive 'vm/110/2024-03-02T16:11:06Z'
INFO: enabling encryption
INFO: issuing guest-agent 'fs-freeze' command
INFO: issuing guest-agent 'fs-thaw' command
ERROR: VM 110 qmp command 'backup' failed - backup connect failed: command error: error trying to connect: error connecting to https://office.rcmart.ru:8007/ - dns error: Device or resource busy (os error 16)
INFO: aborting backup job
INFO: resuming VM again
ERROR: Backup of VM 110 failed - VM 110 qmp command 'backup' failed - backup connect failed: command error: error trying to connect: error connecting to https://office.rcmart.ru:8007/ - dns error: Device or resource busy (os error 16)
INFO: Failed at 2024-03-02 19:11:06
INFO: Starting Backup of VM 250 (lxc)
INFO: Backup started at 2024-03-02 19:11:06
INFO: status = running
INFO: CT Name: nextcloud.ownhost.ru
INFO: including mount point rootfs ('/') in backup
INFO: backup mode: snapshot
INFO: ionice priority: 7
INFO: create storage snapshot 'vzdump'
Logical volume "snap_vm-250-disk-0_vzdump" created.
INFO: creating Proxmox Backup Server archive 'ct/250/2024-03-02T16:11:06Z'
INFO: run: lxc-usernsexec -m u:0:100000:65536 -m g:0:100000:65536 -- /usr/bin/proxmox-backup-client backup --crypt-mode=encrypt --keyfd=14 pct.conf:/var/tmp/vzdumptmp3427831_250/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 250 --backup-time 1709395866 --repository ---- --ns----
INFO: Starting backup: [px1.rcdrift.ru]:ct/250/2024-03-02T16:11:06Z
INFO: Client name: px1
INFO: Starting backup protocol: Sat Mar 2 19:11:15 2024
INFO: Using encryption key from file descriptor..
INFO: Encryption key fingerprint: 0e:a4:d0:e5:70:c6:0e:b3
INFO: Downloading previous manifest (Sat Mar 2 01:00:03 2024)
INFO: Upload config file '/var/tmp/vzdumptmp3427831_250/etc/vzdump/pct.conf' to '-----' as pct.conf.blob
INFO: Upload directory '/mnt/vzsnap0' to '------' as root.pxar.didx
INFO: root.pxar: had to backup 532.883 MiB of 82.454 GiB (compressed 104.503 MiB) in 233.62s
INFO: root.pxar: average backup speed: 2.281 MiB/s
INFO: root.pxar: backup was done incrementally, reused 81.933 GiB (99.4%)
INFO: Uploaded backup catalog (3.829 MiB)
INFO: Duration: 238.95s
INFO: End Time: Sat Mar 2 19:15:14 2024
INFO: adding notes to backup
INFO: cleanup temporary 'vzdump' snapshot
Logical volume "snap_vm-250-disk-0_vzdump" successfully removed.
INFO: Finished Backup of VM 250 (00:04:16)
INFO: Backup finished at 2024-03-02 19:15:22
INFO: Backup job finished with errors
INFO: notified via target `------`
TASK ERROR: job errorsDNS error??
Both PBS storage work same - no backup for VM with DNS error...
Tried to put ip of PBS in hosts - same error.