On Thu, Feb 21, 2019 at 10:26:37AM -0800, RSR999GMAILCOM wrote: > Is there any link where the required setup and the step by step procedure > for performing the controlled switchover are listed?
Docs about failover are here: https://www.postgresql.org/docs/current/warm-standby-failover.html Now I don't recall that we have a section about a step-by-step procedure for one case of failover or another. The docs could be perhaps improved regarding that, particularly for the case mentioned here where it is possible to relink a previous master to a promoted standby without risks of corruption: - Stop cleanly the primary with smart or fast mode. - Promote the standby. - Add recovery.conf to the previous primary. - Restart the previous primary as a new standby. -- Michael
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