Proxmox with Second Hand Enterprise SSDs
I had many problems related to VERY HIGH iowait on my Proxmox VE Systems using Crucial MX500, which is a Consumer SSD (and one with very little DRAM, so once that fills up, Performance drops like a...
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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:...
View ArticleGoing to add more disk to the 8 node CEPH , Documentation URL requested for CEPH
Dear All, I have a 8 node Proxmox with 8.3.2 and CEPH storage, now planning to add more disk to the CEPH Like to refer the documentation and understand how to do it Requesting the URL for adding the...
View Articlevlans erstellen
moin, ich habe einen alten server mit 8 netzwerkkarten und da konnte ich jeder netzwerkkarte ein eigenes netzwerk für proxmox und opnsense zuweisen. nun habe ich mir einen neuen gekauft und dieser hat...
View ArticleZFS or EXT4 for a Single non-essential data drive
I'm adding shucked 14TB external drive to my Proxmox Server as a drive for non-essential data (ie. Linux ISOs). As a single drive, is it worth it for me to use ZFS or can I just use EXT4? Is there any...
View Articlecluster performance degradation
I created a 3-node cluster with ceph and HA, all three nodes have an Enterprise license, I created about 10 VMs spread across the three nodes, for the first week the VMs were running very well with...
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Cloning from ZFS snapshot in GUI
Hi all, We're running into a limitation in the GUI when trying to clone a vm from a snapshot on ZFS storage. On LVM this works fine, I know this works a bit different and also allows for non-linear...
View ArticleWeb GUI question
When I boot up Truenas Scale in a Proxmox VM with hardware pass through it displays the web URL X2 in the gui. See attached. Is there any significance to this? Otherwise for the moment it is working...
View ArticleApplication Panicked - FIXED IN 0.1.9
I just installed it and configured the server. I click on "Remotes -> root" & got this error Application panicked!Reason: panicked at...
View ArticlePermission issues setting up NFS as a datastore for PBS
I feel like I've tried everything I can think of or find on the internet, but this issue just won't go away. My setup: - one node proxmox ve - synology nas - attempting to set up pbs as lxc (debian 11)...
View Articlesubvol umount and removed but keeps coming back after container restart
Hi all, I setup a LXC with a subvolume but have since change to doing a bind mount. While the mount works perfectly and I have it all working right, I removed the subvol configs but for some reason...
View ArticleFiles in bind mount not visible
Hello, recently, I decided to change how my NAS should work (VM with OMV ---> LXC with Cockpit) to make better use of the shared folders/files/mount because I wanted an arr-Stack. I found these...
View ArticleGlass not working.
Good morning! I'm completely green as it comes to glass. So I ordered the next hardware, hoping I understood enough from the info I gathered all over the place. 2 NIC's: Intel X520-DA1, 82599EN...
View ArticleCan anyone please help me! I am burning out! Issues after deleting and...
TLDR: Deleted and upgraded a node and now I get Host key verification failed on old nodes and cannot view the console on my VM due to failed to connect to server error. Back story: I setup my config...
View Article/dev/nvidia0 missing on 2 of 3 mostly identical computers, sometimes (rarely)...
I am trying to set up a Slurm cluster using 3 nodes with the following specs: - OS: Proxmox VE 8.1.4 x86_64 - Kernel: 6.5.13-1-pve - CPU: AMD EPYC 7662 - GPU: NVIDIA GeForce RTX 4070 Ti - Memory: 128...
View ArticleCertificates
I've installed my internal root CA certificate on PDM. With this done no fingerprints are necessary, works as expected. Next I've tried to use a certificate signed by my internal root CA for PDM. This...
View Articledhcp issue with KVM, LXC does not have the issue
Hello we use pve enterprise repos all up to date. dhcp server is isc-kea we have fixed reservations set up at dhcp server based on mac address for some kvm's which are configured as dhcp clients in...
View ArticleHow do reduce/optimize backup sizes
Hi everyone, I am doing local backups via PBS, but I also create vzdump backups that I back up to OneDrive via restic. I have tried to optimize backup sizes with cleaning up docker, fstrim as well as...
View Articleunable to install r8168-dkms for Realtek NIC
Hello everyone. I'll try to be as breif as possible. I'm really sorry if i'm creating a thread for an old and well-discussed issue. First and foremost, I'm new to Proxmox and Linux environments. It's a...
View ArticleCannot pin kernel using proxmox-boot-tool
Hello, I'm currently setting up a testing environment based on a 2 nodes Proxmox cluster. The 2 nodes are absolutely identical machines (micro-PC). I've followed the exact same procedure to install...
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