User Tools

Site Tools


ubuntu:proxmox_cluster

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Next revision
Previous revision
ubuntu:proxmox_cluster [2018/08/10 14:30]
tschulz created
ubuntu:proxmox_cluster [2020/01/30 14:25]
tschulz [Proxmox Cluster Throuble Shooting]
Line 1: Line 1:
-====== Proxmox Cluster ​Throuble ​Shooting ======+====== Proxmox Cluster ​Trouble ​Shooting ======
  
  
Line 46: Line 46:
 systemctl start pve-cluster systemctl start pve-cluster
 </​file>​ </​file>​
 +
 +===== A note about Multicast Traffic =====
 +  * corosync and Proxmox clustering need multicast traffic to be configured properly for cluster nodes to see each other.
 +  * If a node keeps losing contact with other members make sure IGMP snooping is turned off at the switch and layer 2 level.
 +  * If some nodes connect initially then disconnect after a few minutes take a look at the multicast configuration of the switches these nodes connect through.
  
ubuntu/proxmox_cluster.txt · Last modified: 2020/01/30 14:25 by tschulz