For setting up a cluster with 3 server nodes the documentati Rancher Users #rke2

For setting up a cluster with 3 server nodes the d...

crooked-cat-21365

08/09/2024, 2:10 PM

For setting up a cluster with 3 server nodes the documentation says to setup the first node with

Copy code

tls-san:
  - <http://rancher01.example.com|rancher01.example.com>
  - <http://rancher01a.example.com|rancher01a.example.com>
  - <http://rancher01b.example.com|rancher01b.example.com>
  - <http://rancher01c.example.com|rancher01c.example.com>

Second and third node should be setup with

Copy code

server: <https://rancher01a.example.com:9345> 
token: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx::server:yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
tls-san:
  - <http://rancher01.example.com|rancher01.example.com>
  - <http://rancher01a.example.com|rancher01a.example.com>
  - <http://rancher01b.example.com|rancher01b.example.com>
  - <http://rancher01c.example.com|rancher01c.example.com>

Question, is it reasonable to change all 3 server nodes to

Copy code

server: <https://rancher01.example.com:9345> 
token: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx::server:yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
tls-san:
  - <http://rancher01.example.com|rancher01.example.com>
  - <http://rancher01a.example.com|rancher01a.example.com>
  - <http://rancher01b.example.com|rancher01b.example.com>
  - <http://rancher01c.example.com|rancher01c.example.com>

later?

14 Views

Open in Slack

Previous Next