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Monitoring streaming replication lag

Once you've set up the great new Streaming Replication with Hot Standby in PostgreSQL 9.0, you need to somehow monitor it. I've created a simple Munin plugin to graph the lag between the master and the slave, and also the lag between receiving and applying on the slave. It's available on my github page, and will likely also be included in the next Munin version. If you are using SR and Munin (or just SR and want to graph it), please try it out and let me know if there are issues with it - it could certainly do with some more testing.

Conferences

I speak at and organize conferences around Open Source in general and PostgreSQL in particular.

Upcoming

Past

PGConf.NYC 2021
Dec 2-3, 2021
New York City, USA
PGDay Austria 2021
Sep 17, 2021
Vienna, Austria
Postgres London 2021
May 12, 2021
Online, Online
FOSDEM 2021
Feb 6-7, 2021
Online, Online
Stockholm PUG Oct 2020
Oct 27, 2020
Stockholm/Online, Sweden
More past conferences