Just wanted to confirm: It works even without reboot to rollback '/' while running proxmox (no live distro needed):
zfs snapshot -r rpool@rightNow
touch ~/NEW!
zfs rollback -r rpool/ROOT/pve-1@rightNow
Worked instantly! The file ~/NEW! is gone...
Sorry for necroposting, but I have the same issue:
I'd like to compile nvidia drivers, so I'd like to install pve-headers - but when adding "download.proxmox.com" APT source (following the above wiki instructions), I get:
Indeed, the reason is...
@powersupport had the correct approach: seperate backup user for pve connectiopn, which is only allowed to write and read, but not allowed to delete backups. additional use 2fa for root login, and put the pbs behind its own firewall with only...
Hi @muekno,
It would help if you can share:
pveversion -v
qm list
qm status
qm migrate ID NODE2
Screenshot of the exact state you are looking at.
Cheers
Blockbridge : Ultra low latency all-NVME shared storage for Proxmox -...
Assuming it is an option with however you are backing up, have you tried turning on backup fleecing? https://pve.proxmox.com/pve-docs/chapter-vzdump.html#_vm_backup_fleecing
We have a 24 node cluster, some on 10G, soon all will be on 2x100G. No problems, even having 14 nodes on a very busy 2x10G segment, with Ceph and no dedicated fabric.
Things are way more robust than people like to make it sound. There are some...
Wo finde ich das ?
https://www.intel.de/content/www/de/de/products/sku/89190/intel-nuc-kit-nuc6i5syh/specifications.html
ist es das ? Hier steht was von einem Update auf SY0042...
Here's the checklist, refined after a few successful and a couple of failed
migrations. Aimed at someone doing this for the first time on PVE 8.x + current
PDM.
Network prerequisites:
[ ] Source and target clusters can reach each other on the...
Hey,
remote migration precondition checks are currently being worked on. If you have a checklist, it would be highly appreciated if you could share it in a Bugzilla [0] entry, as this is where we can best keep track of the progress.
[0]...
That's a useful idea for a checklist. One thing I'd be interested to see included is whether you verified CPU compatibility between the source and destination clusters before migrating. I know differences in CPU features can affect live migration...
Hi,
I just did my first cross-cluster live migration via PDM (between two PVE 8.x
clusters, both enrolled in the same PDM instance). It worked, eventually, but I
hit several "obvious in hindsight" prerequisites that aren't all in one place
in...
Chipping in here (unfortunately) with a Seagate FireCuda 520 1TB nvme dropping after about 4 years without issues:
Jun 27 18:49:07 pve1 kernel: nvme nvme0: controller is down; will reset: CSTS=0xffffffff, PCI_STATUS=0x10
Jun 27 18:49:07 pve1...
Hi,
as discussed in an older thread, it's not an actual ISO, so the installer should pretend that it is. There is the import content type, that can be used instead (also usable via UI)...
PS: HDDs für PBS Backups sind nicht "bad by default", je nachdem was man vom Restore erwartet. Allerdings würde sich da die fleecing Option in der Konfiguration definitiv anbieten.
Das schöne am PVE/PBS setup ist, das man auch mit relativer low...
Quick update, this thread's a bit old now. The installer (amneziawg-installer) does Debian 12 and 13 too these days, not just Ubuntu, plus prebuilt ARM64 packages for Pi / Oracle Ampere / Hetzner CAX that skip the DKMS build.
The catch on...
@powersupport had the correct approach: seperate backup user for pve connectiopn, which is only allowed to write and read, but not allowed to delete backups. additional use 2fa for root login, and put the pbs behind its own firewall with only...