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Yeah PBS Speeds are very limiting. About the CPU, you're right, i never throught it makes so much of a Difference. With some Cheap Silver 4210R CPU's i cannot break 200MB/s either. But i never looked to that servers, as they are only front-servers for Opnsense instances: INFO: virtio0...

Ich denke der Sucht eine Lösung um Backups von seinem Hetzner Server zu machen. PBS auf ner Hetzner Box ist absolut nicht empfehlenswert, die Box ist unterirdisch was iops angeht. Die einzige lösung ist, die Box direkt zu verwenden ohne PBS, und dort dann Backups darauf zu machen. Da kommts...

can you test with "sync mode: none" in PBS under Datastore -> Your Storage -> Options -> Tuning Options ? INFO: starting new backup job: vzdump 150 166 135 --notes-template '{{guestname}}' --quiet 1 --prune-backups 'keep-all=1' --fleecing 0 --mode snapshot --notification-mode...

set recordsize to 1M on the Backupserver. Should give you a huge performance boost. xattr=sa (i would recommend this too) dnodesize=auto (Only recommended if you begin with, not afterwards if there is a lot data on the pool) I reach here with normal SAS-Drives 800MB/s - 1GB/s Backup speeds...

Thats all easy. In that department there is actually nothing that is missing. There are only some weknesses: - ZFS-Zvols beeing 5x slower as they should be (but that is an ZFS issue, nothing the Proxmox devs can do about) Just mentioning this, because thats the "default storage option" for most...

No it make absolutely no difference. The socket option makes only sense if you enable the numa option. But that just tells the OS in the VM itself to use numa. Which is as i said previously absolutely senseless either 99% of the usecases. (I dont know any usecase or anything that does benefit...

Yeah, no. There are some issues related to nfs i seen in this forum, but cifs is fine, im using the storage box either. Sorry, then i don't know, maybe someone else.

are you using an nfs mount?

https://bs.fri.stoss-medica.int:8006/pve-docs/chapter-qm.html#qm_cpu Read the "affinity" Section. In VM-Settings under CPU, tick "Advanced" and set Affinity. To find out which Processors are assigned to which Socket on the Proxmox host, install apt install numactl and enter numactl --hardware...

Numa doesn't work on Proxmox. Or lets say there is no logic, like assigning 4 Cores of the VM to the same Socket, to benefit from faster Ram. As long as there is no numa Support, ESXI will always win on dual Socket Systems or Single Socket AMD Bergamo/Genoa Servers. ESXI handles numa pretty...

You explain basically exactly the issues here, with 990 Pro's "explore the firmware question" -> Newest firmware doesn't change anything, they maybe fail slightly later. I thought updating helps too. "indicator is only 1-2 %" -> Correct, here either, they still fail. "temperature higher than...

I have the exact same issues with 990 Pro's. The whole 990 line is simply Crap, i replace them every 2-3 Months. I have 4 of them for a ZFS Metadata + Small Files Cache, and the 4 that are left, are stable. They passed now 4 Months of runtime without failing. But to get that far, i had to...

Im running a 3-node Cluster, 2 nodes as VM-Server and 1 node as PVE+PBS. Works great, just useless at the end. In the beginning the idea was to run on the PVE/PBS node, a Triliead-VM that does ESXI-Backups. But since we got completely rid of ESXI, the Trilead-VM doesnt run anymore either and the...

You're amazing, thanks! Now we need only a fix lol xD

Because your Storage on your LXC Container is just passed through as "filesystem" and on KVM it's a ZVOL. The one is a filesystem directly. The other is a Blockdevice + Filesystem of the VM itself.

Hi, something changed either in PVE 8.2.4 or Safari got today an Update. ISSUE: NoVNC Console doesn't work! xTerm Console works without issues. -> Firefox: no Issues -> Edge: no Issues -> Chrome: Didnt tested, sorry -> Safari: Doesn't work since Today. I have like 8 PVE Servers and as Stupid...

LVM is a lot faster, its a very well known factor. However, there is no fix for this on the Horizon, sadly 2.2.4 made nothing better, zvols are still utter crap. Litterally everything else is at least twice as fast, its hard to find something that is slower xD However, no one will be able to...

Thanks for the info, but that still wouldnt work with amd plattforms. And intel CPU's have QAT already integrated (some/most of them).

awesome, thanks, relaxed cmdline solved it here either :-)

No? I tryed once with intel and almost briked the intel card, glad god the intel update tool did a backup. Since then i never tried to flash an oem card with original fw But if you say it works with mellanox, i gonna try that, lol Thanks