Proxmox Installer: Grub won't boot with "can't find /EFI"
If you switch a BIOS from Legacy to UEFI and boot the Proxmox installer with the old install of Proxmox still on the drive without wiping it, the installer will fail at the Welcome screen with "can't...
View ArticleRitardo IO
I have an IO delay problem, I have 2 local datastores with raidZ, 1 VM on datastore 1 with win10, and a VM on datastore 2, when I use the VM on datastore 1 and download files the IO delay increases up...
View ArticleZFS RAIDz expand (unofficial)
Hi there. After messing around with last version of OpenZFS, I decide to create this little tutorial that, I hope, can help one else. First of all, I have a Proxmox VE 8.3.5 up to date. Then is...
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Alert! /dev/mapper/pve-root does not exist. Dropping to a shell
Hi, I am a nob with proxmox. I was trying to clone my proxmox boot disk using clonezilla (also tried DD). everithing goes Ok. No error message. As I exchange disks and try to boot from the new one, the...
View ArticleHow to load environment variables when using pct enter?
It seems that when I enter a container using `pct enter` it does not load its environment variables. I have tried setting environment variables within the container's `.profile` as well as the...
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Error during live migration
Hello, Sorry if this thread doesn't belong here. Live migration between datacenters results in this error. The Proxmox configurations on both datacenters are pretty much the default settings.
View ArticleAdding non Proxmox hosts to Proxmox Ceph Pool
Hi, I know this is not directly related to Proxmox rather than to Ceph, but I'll give it a try. In my home lab I have 1 Proxmox node (7.latest), and configured Proxmox ceph (Pacific) on it with 2 OSD I...
View Articlereducing CEPH Quincy loglevel (mgr / pgmap)
Hello, after upgrade to ceph quincy 17.2.5, the log spamming not going down by ceph tell mon.* injectargs '--mon_cluster_log_file_level info' + restart mons. after reading ceph docs, quincy is now only...
View ArticleTurnkeylinux Missing No such file or directory exist
Hello All-- I read in a post to execute pveam update to resolve this issue unable to open file '/var/lib/pve-manager/apl-info/releases.turnkeylinux.org' - No such file or directory 400 Parameter...
View ArticleProxmox 6.8.12-9-pve kernel has introduced a problem with network connection...
Hello All, Has anybody experienced problems with the enp0s31f6 Intel network card with the new Proxmox VE 6.8.12-9 Kernel? With this new kernel, the network suddenly stops after some hours. I don't...
View ArticleEnabling Firewall
Hello!, I have a cluster up & running, with several network interface, EVPN/VXLAN, external BGP peering and Ceph. Now I would like to enable PVE firewall to manage filtering. Given a complex...
View ArticleDESPERATE for help using SMB shares in multiple CTs.
Alright long story short I have been in SMB H*ll on my homelab for the last 8 or nine months. I have exhausted youtube and google trying to find the correct way to use SMBS in proxmox. Currently I have...
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Help with webhook notifications
I've had email notifications working for a long time with my backups, but I'm trying to transition to webhook notifications. I have my webhook set up and when I hit test, it is working and I get the...
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VE 8.3: unable to send notification to discord webhook
Hello, I am unable to use the new feature to send notifications to a discord webhook. I get the following: Could not test target:...
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File restore from vm = 0
Hi, Colleagues! Why when download file (iso,exe, etc) from backup size = 0, but when download pdf, office formats and archives all download fine?
View ArticleMount/Bind File in Proxmox LXC?
Hello, Hopefully, this question falls within the forum. I'm at a bit of a loss in configuring certificate authentication in NGINX Proxy Manager that's inside of a Proxmox LXC. All the information I can...
View Article[PVE 8.3 | Kernel 6.8.12-4] KVM VM memory usage exceeds assigned limit,...
Post Content:Host Environment: Proxmox VE 8.3, kernel 6.8.12-4-pve CPU: Intel Core i7-11700 (8C/16T) RAM: 16GB, no swap configured Storage: Full LVM-Thin (no ZFS) 2 running VMs, each assigned 7GB of...
View ArticleHow to make a linux Xorg based os recognize or use multiple screens without a...
Right now I am runing a server without a graphic card yet I can use lightdm/xfce4 I am going to refer to wiki of proxmox itself to show how useless these explanations are: DisplayQEMU can virtualize a...
View Articlelan network traffic degraded, but only over wireguard, and only in one...
[short version] new server, receiving traffic, over wireguard = errors [longer version] new server was installed a month ago client computers open a wireguard connection with the server, then mount an...
View Article[Suggestion] Add Tags based selection mode in backup job
It would be nice to add Tags based selection in Backup Job. Right now it does not have tags support and I have to add my VMs which I want to include in backup job to pool and select the pool in...
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