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  1. R

    [TUTORIAL] Install the backup client on ubuntu desktop 24.04

    The following ansible role snippet works for Ubuntu 24.04 - name: Add pbs repo deb822_repository: name: pbs types: deb uris: http://download.proxmox.com/debian/pbs-client suites: bookworm components: - main signed_by: |- -----BEGIN PGP PUBLIC KEY...
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    IO Error in Guest VM after error during backup to PBS

    Situation: This weekend I installed TrueNas for some tests in proxmox vm and attached a 1 TB disk to the VM. Unfortunately I forgot to disable backups on this disk and my nightly backup2pbs job filled up the storage a few hours later. At the same time, as the backup crashed, the Guest VM...
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    [SOLVED] restore task running without task log

    @fweber FYI, I just had the same issue, a restore task was running but was not visible in the GUI. Thank you for these instructions, I was able to check the state no visible via API root@mercury:/var/log/pve/tasks# pvesh ls /nodes/mercury/tasks | grep restore root@mercury:/var/log/pve/tasks#...
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    Install the backup client on ubuntu 22.04 server?

    @fabian this is still very frustrating Again today I tried to install the pbs client on ubuntu 22.04. Now more than 1.5 y after the release and i still needs googeling to get it running.
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    List all VMID's from command line?

    some more notes to get all vmids # pvesh get /cluster/resources --type vm --output-format json | jq '.[] .vmid' -r or name and vmid as a TSV # pvesh get /cluster/resources --type vm --output-format json | jq '.[] | [.vmid, .name] | @tsv' -r 9001 ubuntu2204-templ
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    Install the backup client on ubuntu 22.04 server?

    Ubuntu 22.04 has been out for 7 months now, this dependency is quite annoying. Would it be difficult to provide client packages for Ubuntu?
  7. R

    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED

    @fabian it happened again, this time after restarting some vms on the node. I think I will just remove cloud-init after the initial boot, this is too annyoing.
  8. R

    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED

    @fabian i've installed 7.1, set everything up, did the upgrade to pve 7.2 (plus/minus as yesterday) and did a reboot. But no luck, no host key regeneration... Very strange, but at this point I just wait for it to happen again (or you have more affected users). But thanks anyway!
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    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED

    @fabian all my ubuntu 22.04 and 20.04 vms were affected, but not my single debian host
  10. R

    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED

    @fabian sorry, yes, the link to the other issue is probably misleading (it was late) and yes, I tried both restarting the host AND the guest, and in both cases the ssh key was NOT regenerated. So the issue it self seems to be 'solved', but I'm really wondering what caused it.
  11. R

    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED

    @fabian Ive extended my answer, I can provide more logs if you like
  12. R

    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED

    @fabian nope, just the VMs have cloud-init installed. # on one of the vms ii cloud-init 22.1-14-g2e17a0d6-0ubuntu1~22.04.5 all initialization and customization tool for cloud instances # on the host un cloud-init <none> <none> (no description available)...
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    [SOLVED] no ethernet after upgrade to 7.2, can't acces GUI or VM

    @Docop2 do you use a cloud-init image? Today cloud-init was run on all my vms and all ssh host keys were regenerated (https://forum.proxmox.com/threads/warning-remote-host-identification-has-changed.110186/). Just an idea, but maybe your interfaces got reconfigured due to the same issue? I'
  14. R

    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED

    Today I had the same issue, all vms (from two pve hosts) seemed to have changed their host key after a host reboot. :/ reto@carpo:~$ sudo journalctl --list-boots -2 04bfdaec3fff4559a2957d5fa74af48a Fri 2022-05-13 14:41:49 CEST—Wed 2022-05-25 06:17:35 CEST -1 1e4ade28c95c47a388c52680ffd874d1...
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    Verification: how are chunks selected?

    @dcsapak this feels much much better, down from 1-2h every day (~45h per month), to 2.5h every month. Most of my backups are large and rarely changing, maybe the situation might look different in other use cases. Maybe point out this issue more clearly in the documentation? Maybe suggest the...
  16. R

    Restoring using proxmox-backup-client within a docker image

    My setup is: Mac OSX ist the Host (docker Engine) And within the Docker image Debian is Running -> restore fails with the error above I'm wondering, if a Debian/Debian (Docker) combination would work for restores. If I understand you correctly, you tried LXC and direct install, which both...
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    Restoring using proxmox-backup-client within a docker image

    What I mean is: What OS is the docker engine running on? Centos?
  18. R

    Verification: how are chunks selected?

    Yes, good point, but at this point I already accepted, that my data is only verified every 'N days'. With the current system I'm verifying almost everything daily, assuming 95% data is unchanged. Ah, that sounds useful. To be honest, maybe i'll run just the verification every month, and...
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    Proxmox Backup Server on google cloud on google cloud

    "More during the installation the instance loses communication and does not respond again" What? What communication is being lost? At what point? You can access the terminal (Serial Console) using the Google Cloud Console, that should always work (as long as the machien is running). I would...

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