Hello splunkers
I want to splunk enterprise upgrade planing
My splunk system architecture
- 1 Cluster Master Node
- 3 Search Head an SHClustering
- 24 Indexer an Index Cluster Peer Node
All Splunk Version 7.0.1
if i want to Splunk version rolling upgrade by 7.0.x to 8.0.x
**Plan A**
- master node upgrade 7.0.1 to 8.0.x
- Search Head node upgrade 7.0.1 to 8.0.x
**- Index Cluster peer node upgrade 7.0.1 -> 7.1.x -> 7.2.x -> 7.3.x -> 8.0.x**
Is It this correct?
OR
**Plan B**
- master node upgrade 7.0.1 to 8.0.x
- Search Head node upgrade 7.0.1 to 8.0.x
**- Index Cluster peer node upgrade 7.0.1 -> 8.0.x**
Is It this correct?
If Plan A is correct, let us know why you should upgrade that way.
Please quick answer.
Thank You!
↧