production

I’m running a 5-node Proxmox cluster on version 7.4.19 with two storage pools: one on spindle drives and the other on SSDs. Both pools host live VMs, but performance is slower than expected, with high IOWait states. I’ve read that enabling KRBD can improve performance, but I haven’t found clear...

I have a 3 node cluster, two have been evicted from the cluster leaving one with live VM's. What will happen to the live VM's if I remove the cluster altogether from the last node? Ceph is not being used.

Started reading every Wiki page and a bunch of forum posts.. but the "best practices" for a stable production server are a little vague. Does anybody have any recommendations for setting for sysctl? network? Kernel tweaks? or Do I need to pay somebody for this kind of detail? and support? Is...

Hi, We are planning to use Proxmox VE Cluster for virtualization in replacement of VMware. Is it possible to implement High availability infrastructure with Disaster Recovery on a Secondary location (we have 10Gbit link between PROD and DR sites)? Most of the deployment and tutorials I have...

First time using Proxmox, have 10 VMs with Ubuntu 18.04, first one created and others cloned across 3 servers (3 VM on each server, and 1 extra one as main access to control the others for ansible, ssh, etc...). Right after, install, everything worked great, after updating Ubuntu apt/apt-get...

I am new to proxmox as of a few weeks ago, and am trying to replace VMware because I'd rather avoid paying VCenter pricing to save the department money. So all advice is welcome during their trial period. On our servers, we have dual NIC cards, after some time, I was able to get a continuous...

Well, I have try the replication on microserver and proxmox 5 and have stop it for various problem that appear in 2 forum post with other user with similar problem (one of the problem is replication locked, with pvedaemon and pvesr at 100% cpus and other problem is replication every minutes when...