Snapshot Not Working
Hello everyone! On Proxmox (pve-manager/5.4-14/b0e640f7 (running kernel: 4.15.18-28-pve)) my snapshots are not working for one of my VMs. They appear to complete in the Proxmox UI and on the CLI:...
View ArticleMS Exchange 2019 Cluster - crashes am Laufenden Band
Hallo PROXMOX User, ich möchte hier gerne mal mein Leid klagen.... Zielsetzung: Exchange Cluster mit ca. 12.000 Postfächern und 12 Datenbanken mit je 1TB Kapazität - dreifache Redundanz, dh. insgesamt...
View ArticleLVM kaputt nach neuer Raid Karte
Hallo zusammen, ich musste mir eine neue Raid Karte besorgen da die alte defekt war. Nun hab ich das Problem dass das LVM nicht mehr funktioniert. Code: root@pve:~# pvs WARNING: Metadata location on...
View Articlecluster with zfs and ext4 root
I have a cluster with all nodes on ext4 root. I would like to add a few (new) nodes with zfs raid1 root. I found out that there are some issues, and I would like to know what's the best way to proceed:...
View ArticleHow to crash ProxMox7 VE
Hi ich wollte mal fragen ob das jemand bestätigen kann. Setup: HW: Xeon X3440, 1TB SSD SATA, 16 GB MEM SW: Proxmox VE 7, ZFS , alles nur auf der lokalen Disk installiert. Keine speziellen Optionen...
View ArticleSnapshot zerstört VM
Wir haben einen NetAPP SSD Cluster an Proxmox per NFS angeschlossen. Imageformat ist qcow2. Vor grösseren Änderungen machen wir von den Systemen Snapshots. Wir machen das immer OFFLINE, um keine...
View Articlepveproxy only listening on ipv6 address, not on ipv4
I have a Proxmox 7 install ("xxxx" below), which previously was working fine. However I noticed this morning that I cannot connect to the web GUI as I usually do (pveproxy on port 8006). I haven't made...
View ArticleProxmox 7, Linux 5.11 no display
Hi, I just update from proxmox 6 to 7 on a test server. I notice after the reboot, I don't have display after proxmox full boot. I see the bios, grub, lvm2 detection and then nothing. The display...
View Articlepg is stuck inactive for , current state unknown, last acting [] after...
Hi, ive got a little problem, ceph cluster works but one pg is unknown. I think ist because the pool health_metric has no osd. This Ceph cluster exist before the pool health_metric published from...
View ArticleWindows 10 VM CPU frequencies underperforming?
I'm new to proxmox and experimenting with how well Windows 10 will run on proxmox on my PC. I'm facing a bit of an issue with the CPU frequencies either showing incorrectly or something is wrong in my...
View ArticleName von PMG entpricht nicht dem Mail-Header
Hallo, wir haben das Problem, dass manche fremden E-Mail-Server unsere E-Mail ablehnen, da die PTR-DNS nicht stimmt: Fehlermeldung: <name@xyz.com>: host mail.xyz.com[IP] said: 450 4.7.1...
View Articleunable to create a Linux VM with VirtIO drive since update
Since i did this upgrade https://forum.proxmox.com/threads/pci-passthrough-fail-when-booting-with-5-11-22-7-pve.99551 I'm unable to create Linux (at least, I didn't try windows) such as Ubuntu,...
View Articleroot on zfs overlayfs issue with docker (RENAME_WHITEOUT)
Hello, I have some LXC containers with docker running inside them. Those work well with root-on-ext4, with the required changes in the .conf files. When I do the same on root-on-zfs, I get the...
View ArticleSubVol-Daten in eine Datei sichern
Hallo, nachdem die Hardware vom Proxmox System wegen eines Defekts nicht mehr starten ließ, bin ich nun dabei die Daten von einem ZFSPool zu einem anderem System zu transferieren. Im neuen System läuft...
View ArticleProxmox update from 6.2 to 7 or 6.4
Hi guys, i am planning to upgrade my cluster of 3 nodes with ceph storage from 6.2 to 7.x I read the process, but looks like i would have to got my cluster in 6.4 first, and then upgrade to 7, as this...
View Articleexport disk with snapshots to vmware workstation
# Introduction I am a teacher of IT in the Netherlands. We want to start a new Linux course for 10 weeks for students in which they can experience different types of GUI's with different Linux OS. #...
View ArticleConsidering Proxmox for hosting - What are your thoughts
Hi! I'm considering Proxmox for a new hosting environment. As we are going to leave a 12 node cluster with Virtuozzo. The intention is to have the hi or mid version of support agreement with Proxmox....
View ArticlePVE7 unable to create OSD
Getting this error: Code: create OSD on /dev/sdb (bluestore) wiping block device /dev/sdb 200+0 records in 200+0 records out 209715200 bytes (210 MB, 200 MiB) copied, 0.543614 s, 386 MB/s Running...
View ArticlePBS scaling out storage
How do you scale out storage once a PBS node starts to run out of space? For example, I setup a PBS server with 20TB of backup space...in 2 years I start to hit 80/90% of that capacity, what is the...
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No /dev/dri device on my host system with intel CPU
Hi, I am trying to setup intel gpu transcoding, cpu is 9700K, but cannot even see the /dev/dri device on the host I do not have any /dev/dri device on the host... Code: ls -l /dev/dri ls: cannot...
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