We are moving from one datacenter to another one which require to change IP addresses of all Splunk instances. All of these instances are running with Splunk 8.1.1 and soon will be upgraded to 8.1.3.
License Master / Monitoring Console. - Single server.
SH ( non-clustered) - Separate servers for SH1 and SH2. SH is configured with 3 indexer peers in three different regions and only one indexer will be moved at a time.
Indexer servers - separate servers for each indexer total 3.
Is there any procedure/doc available. I could not find one in Splunk doc.