Hashicorp Vault - Does V1.13.6 support RHEL 8.8

Vault
1

Hi Team,

We are planning to upgrade RHEL 8.4 to 8.10 on our HashiCorp Vault servers. Currently, we are using HashiCorp Vault version 1.13.6. I have a few questions:

  1. Does HashiCorp Vault version 1.13.6 support RHEL 8.10? Will this cause any impact on the application side?
  2. We have a HashiCorp Vault HA environment with 3 nodes. What considerations should we take into account during the OS upgrade?
2

@momina.anjum-b , See below.

  1. We are running Vault version 1.16.10 on RHEL 8.10 and don’t see or encounter any issues. I believe you could also upgrade directly to RHEL9 which we are planning in the next couple of months.
  2. Are you running Enterprise version of Vault? If yes, you can create a new cluster and peform a replication. If you are running the community version, you could do one server at a time but note that there will always be an outage for this kind of activity which can be less than a min if plan properly.