replication

Hi, I have a cluster on which I removed a node following Proxmox doc. Now, I want to remove a VM from one of the existin cluster nodes, but this VM has a replication scheduled on the node which was removed. I tried to remove the scheduled replication job from the Web UI, but it fails with no...

This stuff can sync LVM thin LVs and their snapshots: https://github.com/mpalmer/lvmsync I guess it could be interesting way to widen proxmox replication support beyond being ZFS-only solution.

I have used the instructions (https://pve.proxmox.com/wiki/Cluster_Manager) to create a cluster: hp1# pvecm create YOUR-CLUSTER-NAME hp2# pvecm add IP-ADDRESS-CLUSTER The cluster seems to be working as I see the other nodes: However, when I setup the replication for a CT, it fails (see...

Hello, in a 3 Nodes proxmox 5 cluster ZFS Replication, if i migrate a vps (lxc) from master to slave, Raplicatin stop working on the new node: 2017-11-15 11:47:00 100-2: start replication job 2017-11-15 11:47:00 100-2: guest => CT 100, running => 1 2017-11-15 11:47:00 100-2: volumes =>...

Hello, i'm testing HA on a 4 node cluster Proxmox 5 last ver. ZFS local storage + replication. When one node go down the vps is migrated correctly on the second node but when the failed node come back online i have this error on the failback: task started by HA resource agent 2017-11-14...

Hi all. Some backround on the environment first: Four single CPU equipped DELL PowerEdge R620's. Currently running two single ESXi nodes each with local storage and no HA or replication, one physical file server / Domain Controller and a physical backup server with tape drive. Almost pure...

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...

Fresh install 4 nodes cluster was running fine. I tested a LCX VM replication and it worked fine. As soon as I created a replication and clicked on Schedule Now GUI is not responding. Hosts --> Replication not loading anything getting Connection Timed Out (596) I'm not sure what to do. Find...

Hi, I am fairly new to Proxmox and some help with the backup/replication feature. In my setup I have two nodes (named "proxmox" and "failover") from which I created a cluster. I have one container (Container id 100) running on "proxmox". I would like to configure the cluster such that I can...

Hello, I've recently setup 2 nodes (5.1). 1 Being a master that use PVESR to replicate the the other slave node. Everything worked for a week but now one KVM out of the bunch won't replicate onto the slave node. I'm getting an error that the volume already exist but to my understanding it's...

Hello I have an cluster with 4 servers, 3 with 1 VM on each and no one on the last server. I configure the replcation of each VM on the empty last server each 30 mn. At 21h today, I review the state of all of them and see that one have already the task at 05h30... the other, correctly have done...

Hello I am trying the replication function with 2 servers with slow BW so, it's a few long for now (various hours, but it's logical...). The copy is only for the data? or the entire disk of VM? (I have 137G of data and 200G of disk)... Is there some logs to see the evolution? I am just seeing...

I see that replication has been introduced from the new version which is great news. I have a couple of questions about this because I've never done this before. How exactly does replication work? Do secondary nodes work at all times (sync data) or periodically (like backup)? Will another...

Hi, rookie here so please excuse me if the question is too obvious. I had setup my little farm of servers (3) and they were working fine during the test but when I was getting ready to start deployment, Proxmox 5 showed up, so I scratched the whole thing and started from anew. Now I have the...

Hy there. Has anyone tried to "make" a proxmox ha cluster replicate to another cluster ? So what would be the best solution for that ? So i would have a 3 node ha cluster, with shared nfs storage. I would also have an identical cluster in another location. What would be the best solution to have...

Hello, i have a pve-zsync procedure to replicate a VM every 15 min and retain the last 7 snapshot. I wold like to have also a daily snapshot of the last 15 Days. Can i schedule every night a cron that create a snapshot of the replicated disk ? I'm testing it: In my test procedure every night i...

Hello, i'm tryng this procedure to migrate one or more LXC vps beetwin two phisical servers. Snap creation: zfs snapshot rpool/data/subvol-100-disk-1@SnapDay_18_10_2016_10:18:44 Send Snap: zfs send -i rpool/data/subvol-100-disk-1@SnapDay_18_10_2016_10:17:20...

I want to implement a cluster using low-end hardware. No raid, duplicate PSUs etc. Just 2 PCs, having VT-capable Core I5 cpus. AFAIK, implementing a cluster implies having storage as a separate box. That is, at least two CPU boxes, plus one to host the VM storage of both. Is it possible to...