UdoB's latest activity
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UdoB replied to the thread VM status: internal-error.Search for "journalctl"; the journal has replaced the classic syslog in Debian 13 / Trixie. Use journalctl -f to watch it live. To see the latest output of the previous boot: journalctl -b -1 -e = show the end (-e) of the previous (-1) boot... -
UdoB replied to the thread Ubuntu Server 24.04 VM Virtio NIC.Well... it is a virtual device. Capabilities reported may be different than the hardware implements. Did you actually try to transfer more than 1 GBit/s? Give it a try - using iperf3 for example.
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Generally PBS retention and expiration works fine. However, if you recycle vms frequently, and don't reuse vmid numbers the last backups never go away. This is somewhat related to https://bugzilla.proxmox.com/show_bug.cgi?id=6074 which isn't...
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UdoB reacted to SteveITS's post in the thread Virtualization as an alternative to two physical computers with
Like.
With your goal as stated I think you’re making it way more complicated than two devices. Actually having two CPUs means a higher class motherboard, RAM per CPU etc. a faster single CPU would also work. But then you don’t want to use any virtual... -
Das hier klingt passend: https://pbs.proxmox.com/wiki/Import_VMA_Backups_into_Proxmox_Backup_Server
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Looks nice :) Maybe you could add a few ceph specific commands. At least: When rebooting a node with ceph disks set 'ceph osd set noout' and unset it after the node is back.
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I thought I would share a script that I created and have been using to do rolling updates for Proxmox clusters: https://github.com/thanegill/proxmox-upgrade-cluster It doesn't cover all edge cases but does a decent job of waiting for the correct...
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UdoB replied to the thread Anybody know Mellanox?.To make it PVE related: if the NIC runs under Debian it will probably work with Proxmox. Create a corresponding bridge, add that VM, install virtio drivers and... call it a day. Disclaimer: have have zero Mellanox experience...
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Da gibt es diverse Möglichkeiten, ich würde dafür ein overlay vpn oder ein webproxy-gateway (wie pangolin oder den nginx proxy manager) nehmen. Zu OverlayVPNs gibt dieser Vortrag einen guten Überblick...
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UdoB replied to the thread Proxmox und eine VM mit Ubuntu und Plesk.Ich verwende Pangolin seit etwa einem Jahr. Allerdings hat das Gürteltier immer noch nicht meinen lokalen npm vollständig ersetzt - weil ich schlicht zu faul dazu bin ;-) Der Knackpunkt bei Pangolin ist, dass er komplett ohne Löcher in der...
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You somehow managed to create log entries for the year 2098, which the time series db rightly complains about. They should be safe to just delete, you can optionally install rrdtool apt install rrdtool and create a dump of the db/remove the...
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UdoB replied to the thread Eingeschränkter Backup Upload Speed.Sorry, keine Ahnung. Aber wenn der Storage nur zweimal pro Sekunde mit dem PBS redet, wird das nichts Vernünftiges.
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UdoB replied to the thread Proxmox und eine VM mit Ubuntu und Plesk.Reine Vermutungen: Deine VMs haben ja nun eine eigene, private IP Adresse in einem Netz, welches nicht außerhalb des PVE geroutet wird. Korrekt? Dann ist die übliche Lösung: NAT/Masquerading. Für ein "normales" Setup schaust du hier...
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What's your usecase for ProxmoxVE? If you mainly want to run your Notebook as a Desktop System something like VirtualBox or virt-manager is more suitable.
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UdoB replied to the thread Installation Questions / Need help.Are you running this command as a user or as root? (Use "su -" or "sudo -i" to become root.) For this class of problems please post the whole command line (including the prompt) and the full output verbatim (and in ...-tags).
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UdoB reacted to SteveITS's post in the thread Very slow VM restore from PBS into NVME cluster with Like.
Well those are HDDs. Are you using a metadata cache? https://pbs.proxmox.com/docs/installation.html#recommended-server-system-requirements
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UdoB replied to the thread How to configure Zram on ZFS.It is worth to note that KSM only kicks in when more than 80 % of the system RAM is actually in use. (Default setting.) https://pve.proxmox.com/wiki/Dynamic_Memory_Management#KSM_in_action (( Edit: oops - old thread. It was presented as...
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Thanks all. I will test zswap now, in some week. Zram was not succesfull for me (some instabilities, and they disappear after unstallation of zram). And I saw this : https://forum.proxmox.com/threads/how-to-configure-zram-on-zfs.151747/ That is...
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This isn't about zswap though, zswap and zram (although they serve a related but not completely identical usecase) are actually quite different things as explained in the references from Impact. The most relevant difference is that zswap...
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It's not PVE specific. Just add zswap.enabled=1 to the kernel args or set the prop via a cronjob at boot or a service or however else you prefer. - https://wiki.archlinux.org/title/Zswap - https://wiki.debian.org/Zswap ZRAM has better tooling...