backup error

  1. B

    Error during backup ( err -5 - Input/output error)

    Hello, When I'm wanna do a copy of my vm after 3% of progress i have error. I tried change storage but it doesn't help. I checked my disk using smartctl but everything is ok.. I put the log below: root@proxmox:/var/log/vzdump# cat qemu-108.log 2023-03-22 23:03:53 INFO: Starting Backup of VM 108...
  2. N

    [SOLVED] Einige Nodes ignorieren Backupjobs

    Hi, wir bauen derzeit einen Proxmox Cluster auf basis von Ceph Storage auf und stoßen leider auf immer mehr Kinderkrankheiten. Derzeit bspw. ignorieren einige Nodes jegliche Backupjobs. Es wird nichts gelogged, startet man die Backups manuell läuft er einwandfrei durch, er startet lediglich...
  3. G

    Backup Faild

    Hello , In my PBS we have a VM who Faild in backup , the logs in below NFO: Starting Backup of VM xxxx (qemu) INFO: Backup started at 2023-02-22 04:08:49 INFO: status = running INFO: VM Name: XXXXXXX INFO: include disk 'sata0' 'Ceph_HDD:vm-3184-disk-0' 128G INFO: include disk 'sata1'...
  4. R

    ERROR: Backup of VM 100 failed - job failed with err -5 - Input/output error

    Hey, Just been having this issue for the last month where the backup fails at 37%. I've changed the backup location and it still fails at 37%. Can anyone see what I'm missing ? Proxmox version: 7.2-3 Error: Backup of VM 100 failed - job failed with err -5 - Input/output error Backup size: sits...
  5. R

    [SOLVED] Random VM crashes when backing up VM's

    Hello! In the past few weeks we've been setting up a Proxmox cluster to be able to host our applications. From the start we've been experiencing some weird issues when backing up the VM's to an NFS target (Synology NAS) Randomly during the backup (sometimes 0 or sometimes multiple) VM's seem...
  6. C

    Backup job is stuck and I cannot stop it or even kill it

    Hello to all, for yesterday January 9 a backup job is stuck and I cannot stop it or even kill it. The backup job contains 3 containers and 1 VM. The job started at 03:00:04. In the back office when I go to 'Task viewer : Backup Job' when I press the button 'Stop' nothing happens. In the...
  7. K

    Backup error

    This PVE Server always backup fail, there have only three backup job per day(Include a LXC,and 2 VM), Proxmox Virtual Environment 6.4-15 Search Support for Proxmox VE 6.4 ends on 2022-07-31 Container 112 (TP-Gitlab) on node 'Proxmox106' (backup) VM_Backup_Proxmox106 Filter VMID Server View...
  8. K

    [SOLVED] backup failed for non-existing VM

    Hello Proxmox, I deleted 2 VMs from our cluster (that had backup jobs on them). Subsequent backup jobs fail on those VMs with "no log available", even though those VMs are not listed in the backup job. I'm getting an email from every single host in my cluster. How can I remove those VMs IDs...
  9. S

    Automatically the old deleted backup jobs are creating again

    Hi Team, I could see that there is an issue in the proxmox VE 7.1-12, I am deleting the old backup jobs and creating the new jobs, but still the other day I could see that the Old jobs are coming again, Even if I am deleting the backup jobs it is again displaying on the backup page, I...
  10. D

    [SOLVED] Backup of LXC fails sometimes

    Hello, I am currently trying to figure out, why one of my LXCs only backups once in a blue moon. So far from the 20.07-26.07 the backup didnt work of that LXC. On the 19.07 and 27.07 the backup worked. On this LXC is Nextcloud running with an additional mount point just for the nextcloud...
  11. S

    communication failure (0) in the Proxmox Backup server

    Hi team, Greetings, The Proxmox backup server 2.2-3 is very slow in connecting and throwing the communication error, It will get connected after many attempts and once it is disconnected, it will again not get connected. Please let me know where I have to make any changes(if any). The same...
  12. W

    VM Backups failing and read/write speed slowing down over time

    Hi, Since I upgraded the packages on my Proxmox host backups have been failing. During the upgrade process apt asked whether to keep a file that was manually edited or replace it with the package version. I chose to keep the manually edited one, which might have been a mistake. I believe it was...
  13. I

    Backup of CT failed with 'permission denied' but VMs can backup without issue

    I have 2 proxmox servers that backup to a Synology server NAS via NFS I am getting this error when trying to backup any CT's: But if I look at the other backups (VMs) they have no issues.... Not sure what I am missing at this moment, anything that points me in the right direction would be...
  14. I

    Lxc Backup Issue: exit code 1 / 23

    Not sure why but my lxc stopped being able to create a backup. I tried a manual backup (snapshot, suspend, stop), ZSTD compression. But all of the backups I tried stopped. The backup stopped working a month ago. All my other lxc's backup on the same storage and have no issues, I also tried...
  15. C

    [SOLVED] Backup of VM crashing VM on random days

    Hey everyone. I have a VM on my Proxmox that is crashing due to backups. Specifically and only VM 106 that seems to crash. It seems to be out of memory but can someone confirm if this is RAM or Storage related? and can someone confirm if OOM is on the VM side or the Proxmox side? It...
  16. V

    Backup scheduler stop every day the VM

    LOG BACKUP INFO: starting new backup job: vzdump 102 --compress zstd --mode snapshot --prune-backups 'keep-last=3' --mailnotification failure --quiet 1 --storage backup --node nodo1 INFO: Starting Backup of VM 102 (qemu) INFO: Backup started at 2022-01-22 06:00:01 INFO: status = running INFO: VM...
  17. I

    Buffer I/O and EXT4-fs error/warning

    Hey, I don't know if this belongs more in Backup or Virtual Envoronment. I have the problem that a VM returns the following errors during automatic backup: ~# dmesg -T | tail -n 10 [Wed Jan 19 21:52:44 2022] ? __sched_text_end+0x7/0x7 [Wed Jan 19 21:52:44 2022] default_idle+0x1c/0x140 [Wed...
  18. S

    Snapshots on LMV-thin stopped working after failed backup job

    I have a VM (id=100) that runs OpenMediaVault - NAS server with CIFS shares. For the past 117 days everything was working properly, the backups were done every night with no errors. I initiated manual backup of this VM - and it failed. Here's the event log: INFO: starting new backup job...
  19. R

    ERROR: Backup of VM 201 failed

    Greetings Everyone, I added two backup locations as CIFS. One of them is working with domain user on windows server and I'm able to take backup to this place. But I'm not able to take backups to samba share with a local account and I'm getting below error. Can anyone help me about this...
  20. M

    virtualized PBS with shared mount

    Hi folks, Relative noob here trying to setup a proxmox backup server, but running into some issues with backups completing. My PBS is running as a VM under Unraid (offsite from cluster), with a shared folder being passed to the VM. I'm passing my backup share to the VM as follows: <filesystem...