live migrate

I've been giving "remote migration" a try for the first time today, moving machines live from a single host running ZFS to a new cluster running CePH. It worked tremendously well—without issues and on the first try—for all VM's but one, which always fails with the following errors. I tried...

Hello! I have bough 2 new servers and I have created cluster with those 2 nodes, now I wanna add old node which has al my VMs to new cluster and live migrate all VMs. Thing is when I try to join to cluster from old node I get this error: root@home-node-5500:~# pvecm add prox-02.domain.tld...

Is it possible to live migrate VMs that require nested virtualization? I’m currently running a Proxmox cluster with AMD Ryzen 7 7840HS processors. For instance, I have Home Assistant installed on one of the VMs, which also hosts several Docker containers. Right now, I’ve set the CPU...

Most of our guests will fail to resume when being live-migrated from one node to another. This seems to happen on all guests, however; a newly created guest will not initially have the problem but after an unknown amount of time; the problem will surface. The error we see is "tunnel replied...

I'm having problems to run live migration to one of my servers. It has no error message but just sitting at 0.0b. The log is below. task started by HA resource agent 2024-02-13 10:28:29 starting migration of VM 1007 to node 'pve1' (10.0.24.8) 2024-02-13 10:28:29 starting VM 1007 on remote...

I am already using HA, Ceph, 10G network, and shared storage. I noticed my VMs are restarting.

Currently we are trying to live migrate a VM to another server within the same cluster. The first migration successfully migrated all the attached disks and got a hangup at the "VM-state" migration step. After 15 minutes of no progress I pressed the "Stop" button to abort the migration. Now...

Hi, I'm actually trying to live migrate one VM from host x to host y. The VM is located on shared glusterfs storage which is mounted on each of the hosts. Following the error while trying to migrate the VM: 2023-04-13 22:58:33 use dedicated network address for sending migration traffic...