Hi All, I posted last week about setting up a USB as a backup drive which I successfully set up. I was able to do one VM backup and it seemed to be working fine. I then tried to backup another VM and I believe something went wrong. Ever since then, the nightly backups are failing.
Can someone please tell me what I need to do to get this backup working again? I'm new to proxmox and do not know a lot of commands. So I am hoping there are some commands to be able to correct whatever is happening.
Please see log files below. - Thanks!
Can someone please tell me what I need to do to get this backup working again? I'm new to proxmox and do not know a lot of commands. So I am hoping there are some commands to be able to correct whatever is happening.
Please see log files below. - Thanks!
Code:
105: Nov 10 01:30:13 INFO: Starting Backup of VM 105 (openvz)
105: Nov 10 01:30:13 INFO: CTID 105 exist mounted running
105: Nov 10 01:30:13 INFO: status = CTID 105 exist mounted running
105: Nov 10 01:30:13 INFO: backup mode: snapshot
105: Nov 10 01:30:13 INFO: ionice priority: 7
105: Nov 10 01:30:13 INFO: creating lvm snapshot of /dev/mapper/pve-data ('/dev/pve/vzsnap-ourserver-0')
105: Nov 10 01:30:13 INFO: /dev/dm-2: read failed after 0 of 4096 at 0: Input/output error
105: Nov 10 01:30:13 INFO: Logical volume "vzsnap-ourserver-0" already exists in volume group "pve"
105: Nov 10 01:30:13 ERROR: Backup of VM 105 failed - command 'lvcreate --size 1024M --snapshot --name vzsnap-ourserver-0 /dev/pve/data' failed with exit code 5
101: Nov 10 01:30:13 INFO: Starting Backup of VM 101 (qemu)
101: Nov 10 01:30:13 INFO: running
101: Nov 10 01:30:13 INFO: status = running
101: Nov 10 01:30:14 INFO: backup mode: snapshot
101: Nov 10 01:30:14 INFO: ionice priority: 7
101: Nov 10 01:30:14 INFO: /dev/dm-2: read failed after 0 of 4096 at 0: Input/output error
101: Nov 10 01:30:14 INFO: Logical volume "vzsnap-ourserver-0" already exists in volume group "pve"
101: Nov 10 01:30:14 ERROR: Backup of VM 101 failed - command 'lvcreate --size 1024M --snapshot --name 'vzsnap-ourserver-0' '/dev/pve/data'' failed with exit code 5
102: Nov 10 01:30:14 INFO: Starting Backup of VM 102 (qemu)
102: Nov 10 01:30:14 INFO: running
102: Nov 10 01:30:14 INFO: status = running
102: Nov 10 01:30:14 INFO: backup mode: snapshot
102: Nov 10 01:30:14 INFO: ionice priority: 7
102: Nov 10 01:30:14 INFO: /dev/dm-2: read failed after 0 of 4096 at 0: Input/output error
102: Nov 10 01:30:14 INFO: Logical volume "vzsnap-ourserver-0" already exists in volume group "pve"
102: Nov 10 01:30:15 ERROR: Backup of VM 102 failed - command 'lvcreate --size 1024M --snapshot --name 'vzsnap-ourserver-0' '/dev/pve/data'' failed with exit code 5
103: Nov 10 01:30:15 INFO: Starting Backup of VM 103 (qemu)
103: Nov 10 01:30:15 INFO: running
103: Nov 10 01:30:15 INFO: status = running
103: Nov 10 01:30:15 INFO: backup mode: snapshot
103: Nov 10 01:30:15 INFO: ionice priority: 7
103: Nov 10 01:30:15 INFO: /dev/dm-2: read failed after 0 of 4096 at 0: Input/output error
103: Nov 10 01:30:15 INFO: Logical volume "vzsnap-ourserver-0" already exists in volume group "pve"
103: Nov 10 01:30:15 ERROR: Backup of VM 103 failed - command 'lvcreate --size 1024M --snapshot --name 'vzsnap-ourserver-0' '/dev/pve/data'' failed with exit code 5
104: Nov 10 01:30:15 INFO: Starting Backup of VM 104 (qemu)
104: Nov 10 01:30:16 INFO: running
104: Nov 10 01:30:16 INFO: status = running
104: Nov 10 01:30:16 INFO: backup mode: snapshot
104: Nov 10 01:30:16 INFO: ionice priority: 7
104: Nov 10 01:30:16 INFO: /dev/dm-2: read failed after 0 of 4096 at 0: Input/output error
104: Nov 10 01:30:16 INFO: Logical volume "vzsnap-ourserver-0" already exists in volume group "pve"
104: Nov 10 01:30:16 ERROR: Backup of VM 104 failed - command 'lvcreate --size 1024M --snapshot --name 'vzsnap-ourserver-0' '/dev/pve/data'' failed with exit code 5