Werk #2057: New checks for postgreSQL monitoring

Component	Checks & agents
Title	New checks for postgreSQL monitoring
Date	Mar 12, 2015
Level	Prominent Change
Class	New Feature
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	1.2.7i1 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

With this update the agent plugin mk_postgres now reports additional information, which will be processed by these new checks:

Check	Description	Limits configurable
postgres_bloat	Size of wasted table- and indexspace	X
postgres_connections	Number of connections to database	X
postgres_locks	Number of SharedAccess and ExclusiveLocks	X
postgres_stats	Time of last VACUUM and ANALYZE	X
postgres_query_duration	Displays longest running query
postgres_version	Displays PostgreSQL version
postgres_conn_time	Time to connect to database

Note: You have to update the agent plugin mk_postgres on the target host.

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