PBS backup pool performance issues
Hi@all, I do have a problem with my newly setup PBS with the performance of pools. We have two clusters with both 20 nodes. Every cluster is backing up to the PBS on a separate pool of 12 disks. The...
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Parameter verification failed. (400)
Trying memory hot plug I get. Parameter verification failed. (400) memory: hotplug problem - VM 101 qmp command 'object-add' failed - Parameter 'size' is missing @Stoiko Ivanov
View ArticleIs there a benefit to switch a W2k16 Server from IDE to VirtIO
…and if yes, what's the way to do that?
View ArticleCeph OSD will not delete
It refused to delete itself in the OSD list on proxmox. It's still "loaded" on the host node even after reboot. I've also wiped/zapped the entire disk with gdisk and restarted. Can't remove the OSD...
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Node2 not run Blacklist Rule!
I config Promox Cluster success with node 1 is master and node2 is slave I create Who Object --> Blacklist with Domain Blacklist. I check from Checking Center Node1 blacklist success: But node2 not...
View ArticlePut VM name into backup name
Hello, it's possible to modify vzdump script for add to a backup name like: vzdump-qemu-100-2016_05_20-15_10_00.vma.lzo tha name of VM like: vzdump-qemu-100-VMname-2016_05_20-15_10_00.vma.lzo When a...
View ArticleCan high memory usage cause Proxmox to reboot on its own
Hello Support, We have a Proxmox cluster with no high availability resource in place. We would like to know if high memory usage ( above 90% mem usage ) among one of the cluster nodes can cause it to...
View ArticleProxmox VE 7.0 Installation Error
I tried installing Proxmox using the 7.0 installer and I received the following error: bootloader setup errors: - unable to init ESP and install proxmox-boot loader on '/dev/sdb2' Hardware - ASUS...
View ArticleIncreased backup size of VMs
Hi, I've recently deployed a pbs node, it's awesome. I noticed that the reported VM backup size on PVE GUI is the size of the vm disks, not the size of the used space on those disks like on the old...
View ArticleQ: Proxmox 5 on Debian / weird 'route' issue
Hi all, this is a bit of long shot but just in case. I've got a client still using a few legacy proxmox servers running Proxmox5.x which we haven't migrated up to Proxmox6 quiet yet. (sigh). I had to...
View ArticleDiskspace not freed after cancelled remote sync
Hello, I had started a sync from a remote PBS when I noticed that the disk was running full. I stopped the sync, ran a garbage collection, but the disk was still not at the free space value as it was...
View ArticleLoad balancing
hello everyone I wanted to know if there is a load balance procedure on the proxmox cluster or rather to move the VMs or better to distribute the VMs on the most performing nodes or resource discharges.
View ArticleTwo ZFS pools storage same name different block size?
Both of my ZFS storage need to have the same name however they also need to have different block size settings. How am I able to modify it so each node has their own block size settings but with the...
View ArticleCan't install VM's on VE 7
Hi, i can't install VM's. Containers are working as expected. At first i tried Suse Leap 15.3 But it hangs alway on udev init and the Suse installer didn't start. Last but not least i tried Debian 10...
View ArticleErrors nach Upgrade auf 7.0
Nach dem Upgrade auf V7.0 finde ich folgende Error Meldungen im Journal: pmg kernel: unchecked MSR access error: WRMSR to 0x3a (tried to write 0x0000000000000001) at rIP: 0xffffffff83c7d6d4...
View ArticleUSB-Passthrough auf unprivilegierten LXC Container
Hallo, ich habe ein leichtes Verständnis-Problem. Und zwar ist es mir reibungslos gelungen USB->Serial Adapter an einen "unprivilegierten" LXC Container durchzureichen. Das funktioniert absolut...
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LXC/VM Netzwerk Problem mit default Config
Hallo zusammen, bin neu hier im Forum und freue mich auf die zusammen Arbeit. Ich habe mir ein kleines HomeLab aufgebaut, das bisher über ein NAT in Proxmox funktioniert hat um einen Problem zu umgehen...
View Articlevzdump trouble again
I have one lxc that I cannot back up. Here's the log: Bash: # cat /mnt/pve/cephfs/dump/vzdump-lxc-148-2021_07_25-12_32_35.log 2021-07-25 12:32:35 INFO: Starting Backup of VM 148 (lxc) 2021-07-25...
View ArticleUpgrade issue: error: file 'vmlinuz-5.11.22-3-pve' not found
Hi All, Bit of an issue here. I performed an upgrade via the GUI yesterday but upon rebooting the system I now get: Loading Linux 5.11.22-3-pve ... issue: error: file 'vmlinuz-5.11.22-3-pve' not found...
View ArticleVM I/O errors on all disks
Hi, I recently upgraded from Proxmox 6 to 7, I have 1 VM and about 7 LXC containers running on it. My VM runs OpenMediaVault with 4 passthrough 3TB WD Red disks and another WB Black 12Tb connected...
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