https://forum.proxmox.com/threads/abysmally-slow-restore-from-backup.133602/
If im reading the post correctly(im still pretty new to this), The feature is enabled by default in PVE9. It has 4 threads and 16 chunks in parallel as default. You can...
Since the official PBS team has had a Windows client on their roadmap for many years, I was wondering if you had any contact with them. A proven working client like yours should speed up the development of the official client if there is interest...
Thanks for working on this tizbac.
Given its alpha state, and your (quite sensible) disclaimer that anything could go horribly wrong, including the loss of source data, I'll refrain from running this on any "real" machines...
Are you aware of...
That is an entirely different fault concerning USB4/Thunderbolt connectivity. Start your own thread.
The error message is informing you what to install.
Just to report : even local restore is boosted.
PBS alongside PVE , Restore to Datacenter SATA SSD from Datacenter SATA SSD
170G used data of 400G virtual disk
Speeds are over SATA speeds because writing zeroes seems accounted/
PVE 8.4.0 restore...
With the tunable verification settings we went from a 4 hour verification process to 30 mins. Quite the improvement! :)
5x 61.44TB Solidigm in a RAIDz1 - Which in the past a benchmark showed about 30GB/s reads.
I'd like to given update on the matter, after working with the Proxmox support through a ticket. But first I'd like to answer to the questoin from SteveITS:
The hypervisors are backed via NFS storage, where we use the raw disk format. These are...
Using more threads to read blocks shows great improvement (which is something I suggested in this thread a long time ago).
In practice, verify speed has improved several times for me. On some servers dramatic improvement can be seen: ZFS pool...
Hi Sacha, you can pass arbitrary arguments to kvm using the --args option of qm. This [0] SO post gives an example:
-blockdev driver=file,node-name=f0,filename=/path/to/floppy.img -device floppy,drive=f0
[0]...
No, this restriction has been lifted for bridges and physical network interfaces not too long ago, but still persists for other types of network interfaces.
So you are trying to power on VMs using wake-on-lan? That's not supported, unfortunately, in any case.
There have been a few scripted solutions in the past here on the forum, you should be able to find them if you search for that.
All,
I have a VLAN that my Proxmox servers sits on and I also have a laptop that is connected to the same VLAN (all are running Linux, the laptop, guests, etc...). We can call the VLAN 100
I installed ngrep on the Proxmox server and ran it...
It requires specific alignment values like described in comment 19 (https://bugzilla.proxmox.com/show_bug.cgi?id=3446#c19) and in rest of this bug report. Other values will fail to start.
Thanks for checking and confirming back.
Ok, that's a pity, we would have liked to use meaningful names, including a VLAN identifier. We will have to use the comment field instead.
Does the same limitation apply to vmbr? I notice those DO get...
Hi,
Thanks for those very usefull informations.
zstd --decompress --stdout vzdump-qemu-106-2021_01_21-11_42_15.vma.zst | vma extract - extract
What should I add to extract only one single raw file (my vma.zst is containing 3 raw files) ...