Disk move from one node to another via migration net
Hi, in our last 3 cluster, I have installed 3 networks - migration net / cluster net / public net. With nload I could see, that the move of a disk is transferred over the cluster net, what seems wrong...
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Adding Synolog NAS to PBS as Backup Storage
Hello All, Is it possible to add Synology NAS to a Virtualized PBS ? if yes how can we do that ? Thanking you in advance for any help that you could as usual . Bests, Yaseen KAMALA
View ArticleInstall Ceph on dell PowerEdge 720 with perc
I am new to proxmox , I have 5x DELL PE 720 with 10 internal disks managed by PERC controller. I created RAID1 and installed proxmox OS on the RAID1 .. I have the cluster created now.. My question is :...
View ArticleOpenwrt in proxmox
I have tried two methods. https://www.jwtechtips.top/how-to-install-openwrt-in-proxmox/ https://forum.openwrt.org/t/guide-run-openwrt-as-a-container-in-proxmox/44683 In the vm method openwrt does not...
View Article[PVE 7.0] Supermicro H11DSi-NT - Xorg failing, backtrace
Hey folks, I'm trying to install PVE 7.0 on a server which is using Supermicro H11DSi-NT as mainboard. Install in through IPMI KVM, CPU is EPYC2. I'm not exactly sure what's happening here, it seems to...
View Articleslow migrations
Hello I am seeing slower migrations with pve7 then pve6 . We do have a network issue that I have been trying to track down over the last week, which is probably the cause. However I wanted to see if...
View ArticleHookscripts: Trigger on reboot
Good day, I have been struggling to find the appropriate phase name to perform in a hookscript when a VM is rebooted. I noticed from my search that two phases named "pre-restart" and "post-restart"...
View ArticleHow does Replication work in a HA environment?
Let's take a simple scenario. VM is stored on Node1. A Replication rule is created, so the VM is replicated on Node2. The VM is HA protected. Replication is done once at 5 minutes Node1 gets offline so...
View ArticlePMG 7/Debian 11 with fail2ban
If you enable PMG's webUI access from the public internet, you may notice alot of authentication failure in /var/log/daemon.log. Setup fail2ban to block/ban suspicious authentication failure attempts....
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xterm.js cutting off characters in Firefox
After upgrading to pve v7, xterm is cutting off bottom of characters in Firefox (v90). I tried changing the settings for xterm but no luck. It works just fine in chrome and edge browser. I have...
View ArticleLost backup list
Hello All i currently backup all of my VMs to a NFS share (UnRAID server) for the longest time when i clicked on the VM and clicked backup i would have a list there of my daily backups, few days ago i...
View ArticleError with backup (when backing up) - qmp command 'query-backup' failed - got...
Hi fellow Proxmoxers two days ago, our nightly backup raised an error with one VM: ERROR: Backup of VM 160 failed - VM 160 qmp command 'query-backup' failed - got wrong command id '12299:46449189'...
View ArticleProxmox 7 Upgrade: exit_boot() failed, efi_main() failed after change to UEFI...
Hello all, I want to update our Proxmox nodes in a cluster with Ceph from 6.4 to 7 and read the how-to: https://pve.proxmox.com/wiki/Upgrade_from_6.x_to_7.0#Preconditions In that how-to, I came across...
View ArticleHangs during boot at "Failed to start Import ZFS pool zfu" help!
Hi, I can't seem to boot after creating a zfs pool of 5 drives after rebooting for the first time. I remembered adding the pool at /zfs as a directory (to add CT images and ISOs and all) but it's...
View ArticleShould I worry about input/output errors?
Hi, I've just experienced a system failure on my proxmox host. All the commands such as less, smartctl, fsck, fdisk raised an Input/Output error with no error code. The only working commands werels and...
View ArticleNot maxing out ceph performance?
Not maxing out ceph performance? I got a three node AMD epic 7702 installed in a Gigabyte R272-Z31 hyper converged proxmox cluster running. With a ceph storage cluster. The setup is as described in...
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Single-file restore and LVM
Hi Today i tested single file restore with LVM in VM but its not supported. Code: proxmox-file-restore failed: Error: mounting 'drive-scsi0.img.fidx/part/2' failed: all mounts failed or no supported...
View Article(sehr einfache) VLAN Konfiguration nach Update von 6.4 auf 7 nicht mehr...
Hallo zusammen, ich habe meine Proxmox Maschine auf Version 7 hochgezogen. Hatte mir vorher die entsprechende Doku durchgelesen und befolgt. Trotzdem funktioniert es mit meinem VLAN nicht wie...
View Articlereboots after interrupt anomalies
Running pve7 on a Supermicro board with Intel C3758, ECC memory, on-board NIC, 2xSamsung 860 pro. No problems with memory, temperature or SMART status detected, load is constantly low. Two VMS running,...
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