Re: In place upgrade CentOS 7 to UBUNTU KVM clusters

2021-08-05 Thread Andrija Panic
Send emails to users@ - this is where you will get more attention/help. On Thu, 5 Aug 2021 at 12:27, Curious Pandora wrote: > Hello, > > We are planning to replace our CentOS 7 hosts with latest Ubuntu LTS server > and we want to keep all existing keys, hostnames, ips e.t.c > > When testing with

In place upgrade CentOS 7 to UBUNTU KVM clusters

2021-08-05 Thread Curious Pandora
Hello, We are planning to replace our CentOS 7 hosts with latest Ubuntu LTS server and we want to keep all existing keys, hostnames, ips e.t.c When testing with one host we get the following message which is expected: java.lang.IllegalArgumentException: Can't add host: repl1 with hostOS: Ubuntu