forked from Lainports/freebsd-ports
11e3178e4d
Gathers statistics about real reads and writes done by the filesystem layer. It is provided in the form of an extension for PostgreSQL >= 9.4., and requires pg_stat_statements extension to be installed. PostgreSQL 9.4 or more is required as previous version of provided pg_stat_statements didn't expose the queryid field. WWW: https://github.com/dalibo/pg_stat_kcache
7 lines
313 B
Text
7 lines
313 B
Text
To activate pg_stat_kcache on your PostgreSQL server, add 'pg_stat_kcache' to
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shared_preload_libraries in ~pgsql/data/postgresql.conf. For every database,
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run
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CREATE EXTENSION IF NOT EXISTS pg_stat_kcache
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Using databases/powa-web and databases/powa-archivist together with
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pg_stat_kcache is warmly recommended.
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