6 Nov
2018
6 Nov
'18
2 a.m.
Hi,
What would be the best approach to upgrade a multimaster setup?
Is it possible to stop node#1 (version 2.4.43), do the upgrade to 2.4.45 and then start the node again, let it replicate (does the version mismatch matter?), and afterwards do the same with node#2?
Or is it better to build a fresh environment with the new version in parallel, get the data with slapcat/slapadd and switchover IPs?
Thanks in advance, Christian