November 2017
Intermediate to advanced
494 pages
14h 29m
English
Content preview from Mastering Proxmox - Third Edition
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
nodelist { }
As the name implies, this segment is where all the member nodes of a Proxmox cluster are listed. Each node is separated by the node { } subsegment. The following are the three main parameters as they appear in our cluster configuration file:
nodeid
This parameter shows the numeric order of the member nodes as they get added to the cluster. This is optional for IPv4 but mandatory when using IPv6. Each nodeid must be unique in the cluster configuration file. If no nodeid parameter is used when using IPv4, then the cluster automatically calculates this ID from the 32-bit IPv4 address. With IPv6, this calculation cannot happen since IPv6 is more than 32 bit.
Warning! Never use nodeid instead of 0 as it is reserved by corosync.conf ...