Hi,
I noticed that postgresql application data disappeard on all servers recently. It ran fine for years, but since Aug 12, a new rrd file gets created on every poll, and the postgresql application tab is absent for all servers. I'm updating my installation daily on 9am, so this started happening after the Aug 12 update. Here's the oldest few files (out of over 1200 so far) for one of the servers:
-rw-rw-r-- 1 observium observium 2086688 Aug 12 09:40 app-postgresql-12.rrd -rw-rw-r-- 1 observium observium 2086688 Aug 12 09:35 app-postgresql-11.rrd -rw-rw-r-- 1 observium observium 2086688 Aug 12 09:30 app-postgresql-10.rrd -rw-rw-r-- 1 observium observium 2086688 Aug 12 09:25 app-postgresql-9.rrd -rw-rw-r-- 1 observium observium 2086688 Aug 12 09:20 app-postgresql-8.rrd -rw-rw-r-- 1 observium observium 2086688 Aug 12 09:15 app-postgresql-7.rrd -rw-rw-r-- 1 observium observium 2086688 Aug 12 09:10 app-postgresql-6.rrd -rw-rw-r-- 1 observium observium 2086688 Aug 12 09:05 app-postgresql-5.rrd -rw-rw-r-- 1 observium observium 2086688 Apr 14 09:00 app-postgresql-_index_.rrd -rw-rw-r-- 1 observium observium 2086688 Apr 16 2015 app-postgresql-.rrd
Apparently some change went wrong?
Maik