Just setting some background, we massively depend on deploying 200-600 VMs for Student Labs, sop dependant upon CLONE. (Full Clones).
When we were last deploying massive clones in May, Linux and Windows all was working fine.
But today we've had...
Here’s another problem we hit bringing PVE arm64 up on the GX10. The first was the black screen after initrd (thread here). Posting this one since the symptom is a show stopper.
Hardware
ASUS Ascent GX10
NVIDIA GB10, 20 cores, 3.9 GHz
128 GB...
The deduplication will continue to work in any case since it's cross-namespaces as long as you have them all on the same datastore. To get the backup snapshots to another namespace I would use a sync-job, for moving retention rules you will...
Hi Bu66as,
Danke für die Erklärung...
Ich dachte immer, dass "zpool list" mir die Brutto-Werte zeigt (hier 10.9TByte), und "zfs list" den effektiv nutzbaren Platz (hier: 6,1TByte), sprich im zvol ist schon Parity etc. eingerechnet. Aber evtl...
Das ist der raidz-Aufschlag auf die refreservation. Schau dir mal die Faktoren an: 120G→162G, 350G→472G, 3,2T→4,32T, das ist bei allen drei Disks exakt 1,35. Kein Zufall. Bei einem thick provisioned zvol legt ZFS die refreservation so aus, dass...
Bitte editiere das mit Code Blöcken und nutze diese auch in Zukunft um die Formatierung zu erhalten und teile
zfs list -ospace,refreservation
Lies auch mal das
- https://gist.github.com/Impact123/3dbd7e0ddaf47c5539708a9cbcaab9e3#discard
-...
Hello
I've a Windows Server 2022 VM that in some night at 3.00 AM BSOD 0x00001a Memory.
No backup, no snapshot no particoular schedule at that hour.
I've Virtio 0.1285 it can be a problem?
Strange beacause the VM is here from 4 months and only...
Try this, works on my win2003 and win2008, just update driver on your unknown device and point to the iso drivers folder, it will search and find the correct driver for your qemuvgid...
A somewhat older topic, but still relevant, and since I had to search for it for a while, here's the solution:
Download the appropriate drivers from...
I can't say anything about the other parts of the writeup, but the "recommendation" for cleanup/rebuild irritates me:
I can't agree with this. This is a lot of work while you still could overlook something or the bad actor (now that the attack...
Yes, on both NFS servers I see these messages of the node 192.168.255.16. And there are two switches, the NIC's are bonded in mode balance-alb. The issue is that everything works well and there are no notice/warning/error messages whatsoever on...
Das ist der raidz-Aufschlag auf die refreservation. Schau dir mal die Faktoren an: 120G→162G, 350G→472G, 3,2T→4,32T, das ist bei allen drei Disks exakt 1,35. Kein Zufall. Bei einem thick provisioned zvol legt ZFS die refreservation so aus, dass...
I HAVE FOUND THE SOLUTION! I disabled Intel EIST in BIOS and ENABLED TURBO MODE, ASPM TO AUTO (it was set to auto before), C STATES TO THE LOWEST POSSIBLE (C10). It has been working without any problems! I stress tested the pc, no crashes or...
Hi Oelk,
Als Idee:
Wenn Du bereits im Gerätemanager ein "Red Hat VirtIO DiskDevice" hast (und alles funktioniert), gehe ich davon aus dass dieser Windows Server auch Treiber dafür hat. Könnten diese neuer sein als 0.1.271, und daher die...
Proxmox VE 7.1 - cryptojacking rootkit + root SSH backdoor: full teardown
TL;DR
Two PVE 7 hosts were compromised and running an XMRig cryptominer hidden by a preload rootkit. The same "install_and_mine.sh / libhide" toolchain planted:
A...
Hi all,
Ich hab hier ein Phänomen / Problem, welches ich mir nicht erklären kann.
Ausgangspunkt: PVE 9.2.11; Storage: ZFS raidz2; Am Beispiel eine VM (Windows Server 2025) mit drei Disks:
sata1...
Here’s another problem we hit bringing PVE arm64 up on the GX10. The first was the black screen after initrd (thread here). Posting this one since the symptom is a show stopper.
Hardware
ASUS Ascent GX10
NVIDIA GB10, 20 cores, 3.9 GHz
128 GB...
Hello I've have installed this new driver on our Test servers and have done the following in terms of multi-day testing:
Boot-volume operation on vioscsi 0.1.302
Multiple reboots and device checks
Five active VirtIO SCSI controllers
Overnight...