backup

  1. [SOLVED] backup and cloning fail and reboot

    Got a subscribed proxmox 5.4-6 with all packages updated. Since 19 of april we're unable to do backups or cloning. Tried changing compression and making all kind of backups (stop/suspend/snapshot) but the system reboots and lock the machine with the error: Backup of VM 100 failed - command...
  2. post backup script issues...

    I'm trying to send backup files to a remote Restic server but there seems to be an issue with the shell that proxmox runs backups in. I had to add a lot of things to try and get bash commands to work, bash -lic has helped in a few places but I'm sure there's something neater which could make...
  3. Restore abgebrochen, aber die Disk-Images sind noch da

    Hallo zusammen. Ich habe: PVE: 5.0-31 und wollte eine VM wiederherstellen um dort einige Dinge auszuprobieren, bevor ich das im Produktiv-System mache. Nun hat das Restore aber den Server fast vollständig zum Erliegen gebracht... pveperf: CPU BOGOMIPS: 21204.32 REGEX/SECOND: 2044324 HD SIZE: 1TB...
  4. [SOLVED] Backup laden schlägt fehl

    Hallo, ich musste vor ein paar Tagen meinen Server wegen einer RAID Umstellung einmal neu installieren und habe mich dazu entschieden über Proxmox Backups anzulegen diese auf einen Zwischenserver zu speichern, den alten Server wieder mit Proxmox zu bespielen und dann die Backups wieder drauf zu...
  5. Oops, no VM backups because pve-root is full!?

    Oops, turns out I have no backups since many months due to pve-root filling up during the backup process and it eventually fails. My disk is: pve-root: 90 GB pve-data: everything else I have 1 critical VM running. How can I address this issue safely? Honestly, I'm a bit new to Proxmox and...
  6. Operation forbidden when running weekly backup?

    I've set proxmox to backup to a NFS It has worked in the past and nothing has changed except adding this container but now I'm getting permission errors when running backups. Output status long fyi so I attached it root@proxmox:~# pct config 105 arch: amd64 cores: 2 hostname: Unifi lock...
  7. Backup to NFS kills PVE Node

    I setup a new 5.3 two-node cluster and created some CT on a local LVM volume. When i backup a CT to a NFS storage it starts, says it cannot do snapshot and continues with suspend mode but never finishes. The node or better the PVE gui gets unresponsive, all NFS mounts hang and also a reboot is...
  8. [SOLVED] Gedanken zu GlusterFS als Backup-Backup

    Hallo zusammen, ich hab mir mal etwas GlusterFS angesehen und mich gefragt ob das geeignet ist um eine redundante Sicherungsstrategie zu erstellen. Das gedankliche Setup: - Proxmox Host (Kurz: PXE) - Auf PXE ein GlusterFS Server(!) Installieren - PXE-GlusterFS-Server mit einem 2ten...
  9. Selektives Backup von VM Platten?

    Ich habe 3 VMs, die jeweils mehrere Platten-IMages haben. OS und Datenimages. Die Datenimages sind groß und nicht backup-würdig, da rekonstruierbar. Kann ich bei einem Backup der VM diese aus dem Backup heraushalten?
  10. Warning: Cannot acl_from_text

    Hi, I just got this TAR warning when I restored an LXC backup to a new Proxmox server (5.3) : $ sudo pct restore 1011 /home/.DATA1/BACKUPS/dump/vzdump-lxc-1011-2019_03_22-23_24_38.tar.lzo --storage disks --force true (...) extracting archive...
  11. [SOLVED] Making a backup using pigz compression results in errors and a failed backup?

    This is what my vzdump default settings look like: #vzdump default settings tmpdir: /tmp dumpdir: /mnt/pve/synology/dump #storage: STORAGE_ID mode: snapshot compress: gzip #bwlimit: KBPS #ionice: PRI #lockwait: MINUTES #stopwait: MINUTES #size: MB #stdexcludes: BOOLEAN #mailto: ADDRESSLIST...
  12. [SOLVED] Disk Strategie

    Hallöchen Endlich habe ich wieder einen Proxmox Node. Für mein HomeLab hab ich mir folgendes zusammen gebaut: - AMD Ryzen 7 2700 - 32 GB RAM (Ausbau auf 64 GB bereits geplant) - 1x 250 GB SSD - 3x 1000 TB SSD - 2x 6TB HDD Die Proxmox Instanz habe ich auf der 250 GB Boot SSD installiert. Nun...
  13. MSSQL server backup chain becomes broken after snapshot backup

    Proxmox VE 5.3 Windows Server 2016 VM (Qemu Agent enabled) SQL Server 2016 Backup conf: Inside Windows Server 2016 VM I have an app which runs MSSQL backups - a full backup once per week and differential backup once per day. After Proxmox makes a snapshot, MSSQL backup chain becomes broken so...
  14. how to collect complete log of a backup job with multi nodes ?

    I'd like to further analyze the current backup status of Proxmox VE So the log of the existing backup job is required I double clicked task from the web UI, and then CTRL +a/CTRL +c/CTRL +p select, copy and paste. But the LOG pasted is incomplete You can see the action video here...
  15. Backup- und Restore - wie?

    Servus, ich plane, für ein Kleinstprojekt bei einem Kunden erstmals Proxmox statt VMware einzusetzen. Allerdings habe ich noch keine Ahnung, wie ich am Besten die Backups der 2-3 virtuellen Maschinen (1x Windows, 1x Ubuntu Server) vornehme? Die Datenmengen sind sehr überschaubar, sodass ich auf...
  16. Best Proxmox Scalable High Availability Setup and Configuration

    I am trying to setup the best minimum scalable HA setup and Configuration. I read the documentation on High Availability, however I have some questions that are not well discussed in the documentation. I was thinking of starting with 4 servers: 2 x front end server that will use a central...
  17. HA-Status in error state after backup

    Hello Community, after backing up (proxmox backup function) about 120VMs in a 4-Node-Cluster via NFS, a few (~20)VMs shows the HA in error state. The affected VMs still running fine and there was no trouble at all while running the backup. All VMs are managed by HA. Here are the notifications...
  18. Backup Bandbreite

    Ich hatte das schon mal irgendwo - finde es aber nicht mehr: - Wie kann ich die Bandbreite beim Proxmox eigenen Backup limitieren? - Am besten wäre natürlich pro CT/VM :)
  19. Backup HA Error

    Hallo, ich habe einen Cluster mit 4 Proxmox-Servern, je aktuelle und gleiche Version. Auf den Systemen laufen ua.verschiedene CT und VM mit Linux, die alle gleich mit HA eingerichtet sind. Nachts läuft das ganz normal Backup der CT und VM. Bei drei Systemen (2 VM und 1 CT) auf verschieden...
  20. Zimbra backup strategy

    Hi! I am curious about Your experience with backing up Zimbra. I do weekly snapshot backups of our Zimbra server, but never needed to restore until today. I rsync those one day later to offsite. A colleague of mine ran into some trouble when a hardware error rendered his backup hdd useless...

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