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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

PGDay Chicago 2024
Apr 26, 2024
Chicago, USA
PGConf.DEV 2024
May 28-31, 2024
Vancouver, Canada

Past

SCaLE 2024
Mar 14-17, 2024
Pasadena, USA
Nordic PGDay 2024
Mar 12, 2024
Oslo, Norway
FOSDEM PGDay 2024
Feb 2-4, 2024
Brussels, Belgium
PGConf.EU 2023
Dec 12-15, 2023
Prague, Czechia
PGConf.NYC 2023
Oct 3-5, 2023
New York, USA
More past conferences