pbs

  1. K

    Incorrect datastore usage

    Hi, I have a PBS server running, that have been performing backups for the past few days now - and im starting to believe, that the datastore usage shown in the WebUI is incorrect. This is the backups on the backup server: And this is the datastore usage according to PBS: Im aware that PBS...
  2. CH.illig

    File Restore aus Proxmox Backup Server

    Das Backup wurde bereits genutzt und auch für den restore, ich habe nun aber seit neuerem (genauer Zeitpunkt unbekannt) folgenden Fehler beim File restore: drive-scsi 1&2 sind beides identische Festplattenkonfigurationen mit NTFS Diek 2 funktioniert einwandfrei, bei Disk1 erhalte ich...
  3. K

    Extend directory

    Hi, I have deployed the PBS server on top of VE, to test it out, before potentially rolling it out in production. I initially created a 100GB disk for the backup, and then wanted to extend it afterwards with 50GB. The PBS instance can see the new size, but i cant seem to figure out how to get...
  4. G

    SSD Storage ZFS advice

    Hello, I'm relativly new to ZFS and I've read and search for a direct answer but got very confused with ZFS storage types in proxmox and not knowing the path to proceed. I have the following drives and datastores to create and would like to know your opinions and advices on the ZFS storage...
  5. W

    Append-only mode to external storage

    Hello! I'm using the current PBS 3.0.2. One of my Datastorages is a Hetzner Storagebox, which I have currently have mounted via CIFS. I'm using the automatic snapshot mechanism from Storagebox: https://docs.hetzner.com/robot/storage-box/snapshots which actually snapshots again my PBS backuped...
  6. A

    Automate protection flags in PBS?

    Hi! quick question regarding backup protection inside the PBS: Is there a way to automatically schedule that a specific amount of backups will be marked with the protection flag automatically (for example "set the 2 most recent backups as protected" and automatically set/remove the flag when new...
  7. J

    fail2ban on PBS 3

    Hello all, I've followed the guide at https://github.com/inettgmbh/fail2ban-proxmox-backup-server to set up fail2ban for PBS. Couple of issues with this, but the one I'm currently trying to sort out is why failed attempts via the PBS gui aren't recorded in...
  8. L

    Backup failure (repeatedly)

    Recently, there have been regular (once a few days, sometimes once a day) backup failures on proxmox backup server. The log is below, in general, the machine is locked and has not been unblocked after. Subsequent viral machines are also all failed (Permission denied). What can I do, do I need...
  9. A

    Proxmox 8 - Backup to PBS - High IO Delay - Server gets stuck

    Good Day, we have a new Proxmox Node with High Storage KVM Servers. Connected to the PBS Server with 2x10G active-backup Bond Setup is : AMD EPYC 7443P 24-Core Processor 512 GB RAM RaidZ2 with 8x 20TB HDD and 2x 3,84 TB SSD Raid1 as a META Devices. The VM's have 30 TB in some cases. If we...
  10. B

    A theoretical question about system recovery.

    Now I have a server on it 2 ssd drives - pve + pbs in parallel 6 disks for backup, with pbs 4 disks for storage (on pve there is a windows server with AD, for storage. It has only files, all virtual machines on SSD My question is this. Here, for example, my pve+pds breaks, or the disk fails, I...
  11. J

    Monitoring Proxmox Backup from Icinga2

    Hi. My setup is made by a small 3 nodes PVE cluster, a PBS for storing backups from PVE and a second PBS syncing the main data store in the first PBS. I use Icinga2 to monitor the health of my setup. No problem monitoring PVE by using check_pve. I want to use Icinga2 to monitor the status of...
  12. L

    Priority of pbs tasks

    I discovered during the backup that if several nodes are selected in the backup schedule, then several backup tasks are created that start running simultaneously. The storage goes up to 10 Gbps, but currently, a server with a virtual machine with pbs has a 1 Gbps channel. I plan to eliminate...
  13. D

    Proxmox Backup Server works

    hello, tell me please, is it possible to simultaneously run the task of verifying backups at the time when new backups are being made, similarly with the task of garbage collection just noticed that I have a lot of backups in an error state, while backups are made every day and their number is...
  14. P

    [SOLVED] PBS - multiple backup failed VM every day

    Hi all, We have been using your products in our company for many years. Not long ago, we completely renovated the entire server infrastructure. So far there are 9 PVE with 3 PMG clusters on VM and standalone physical server - PBS 3.0-1 We have a problem with backups. Every day we need to back...
  15. R

    Verzeichnis hinzufügen - /dev/sdx - Verschlüsselte Festplatte möglich vs. sinnvoll?

    Hallo zusammen, ich hätte eine Frage bezüglich der Speicher/Disks bei Proxmox Backup Server. Bisher haben wir bei einem normalen NFS Backupserver die Festplatten verschlüsselt (cryptsetup), auf dem die Backups abgelegt worden sind (eigenes Raid). Nach einem Reboot wird dann nach der passphrase...
  16. P

    Backup Job zu Cloud Storage Probleme

    Guten Morgen, aktuell bin ich dabei eine Art Offsite Backup zu organisieren. Habe dazu eine Hetzner Storage Box angeschafft und diese per fstab direkt an den Backup Server gemountet. Danach bin ich hingegangen und habe diesen im Proxmox Datacenter als Storage hinzugefügt. Da die...
  17. D

    Verification jobs failing after successful logrotate, Status unknown

    Hello, we have a weird phenomen on our two backup servers running version 2.4.2 and all packages up-to-date. Our daily verification job that starts running at 02:00 ends up with the status 'unknown' at 00:00. The job actually seems to need more than one day to complete because of our file...
  18. S

    mounting NFS share

    Hello, I've checked the NFS settings in Synology multiple times. When I connect to Proxmox Backup Server via SSH and run the "mount" command, it always gives a "connection timed out" error. When I run the same mount command on Ubuntu 22.04 server, it connects immediately without any problems. I...
  19. UdoB

    [SOLVED] How to restore a VM from encrypted PBS via CLI?

    Good morning, this is for preparation of a desaster recovery, I am just evaluating ways to handle a problematic situation. Let's assume I have a dead PVE a working PBS another PVE Node (in another unrelated Cluster) to run a restored VM; already connected to PBS - but with a different...
  20. K

    Slow throughput on PBS running as a VM behind a FTTC connection

    I have a locally hosted lab setup consisting of PVE 7.4-15 which in turn is running a VM of PBS 3.0-1 called "backup.local". PVE is also running a few other VMs and LXCs. I have a relatively slow 60mbit/20mbit FTTC connection to my lab. I've tested this and verified that I'm getting close to...

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