Recent content by aaron

Install it with a valid FQDN, or adapt the /etc/hosts and /etc/hostname files and reboot. The web UI should be available then. It was a bit too late last night and I forgot to add that piece of information :)

First of, do not install Proxmox VE on an actual SD card. It will not live long! Use an actual disk (HDD or SSD) that will last longer. Since logging and other tasks that cause many writes are not redirected to other disks, SD cards and USB flash drives are not a great idea to use as system...

it "should" work, but don't forget to copy also the hidden file/directories like the ".chunks" directory

The Backup Server can be installed side by side with Proxmox VE on bare metal https://pbs.proxmox.com/docs/installation.html#install-proxmox-backup-server-on-proxmox-ve

Well, how would you use it in the VM and where does the data come from? If you use some CLI tools to write to tape and the PVE host can access the data, it might work to run it directly on the host.

Sind die letzten Updates sauber gelaufen? Evtl. mal ein: apt update apt full-upgrade machen und nochmal probieren?

If there is physical space, then you could add another SAS controller just for the tape-lib and pass through that one. You are dealing with a Debian based system here. So you can modify it quite a bit if you want. But without knowing what you want to achieve, it is hard to say. :)

As @Dunuin already mentioned, in-place upgrades need to go through each major version. The upgrade guides are there. Though, it might be quicker to first back up the guests and do a clean install and then restore the guests.

Die Mails werden wahrscheinlich gar nicht bis zum Regelsystem kommen, da der annehmende Postfix diese schon rejected. Versuch diese Hosts unter Configuration -> Mail Proxy -> Whitelist aufzunehmen.

For other people who might find this thread, this applies only for single hosts. Once you have your host as part of a cluster, it gets more complicated: Corosync and maybe Ceph if you use it.

If you deploy a Ceph Cluster on Proxmox VE with our tooling, you cannot use ceph orch as it depends on the current way the Ceph Project itself deploys Ceph. But on a Proxmox VE host, you (usually) use the Proxmox VE way of deploying and managing it. If you want to use CLI tools, check out man...

Was mit einer Fußnote schon geht, ist ZFS als Local Storage zu verwenden und das Replication Feature zu nutzen. Geht auch mit mehr als 2 Nodes, wird aber bei vielen Nodes recht schnell unübersichtlich. Dadurch kann man auch HA nutzen mit dem einen Nachteil, dass im HA Fall die VM mit einem...

So this disk currently isn't used by any Ceph service? Therefore, Ceph device is shown as false :)

Well, is it currently used by Ceph? E.g. part of an OSD? You can check that by running ceph device ls-by-host $(hostname)

Well, not much that can be done now. Please do check the upgrade guides and the known issues section in the future. Then you can act before the update :)