=?UTF-8?Q?_about_the_performance_?==?UTF-8?Q?of_autovacuum_and_vacuumdb=3F_=E9=81=B8=E9=A0= 85?=
This is a discussion on =?UTF-8?Q?_about_the_performance_?==?UTF-8?Q?of_autovacuum_and_vacuumdb=3F_=E9=81=B8=E9=A0= 85?= within the pgsql Admins forums, part of the PostgreSQL category; --> i try to compare two methods of garbage-collect.(Postgresql Ver:8.1.3) 1. enable autovacuum without using vacuumdb -f mydb in crontab. ...
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 =?UTF-8?Q?_about_the_performance_?==?UTF-8?Q?of_autovacuum_and_vacuumdb=3F_=E9=81=B8=E9=A0= 85?= i try to compare two methods of garbage-collect.(Postgresql Ver:8.1.3) 1. enable autovacuum without using vacuumdb -f mydb in crontab. 2. using crontab to vacuumdb in every 10 min (autovacuum disable) the method 2 got more free space than method 1. the disk size of database still increased in method 1. so, what's the advantage of autovacuum? -- View this message in context: http://www.nabble.com/about-the-perf...p14431695.html Sent from the PostgreSQL - admin mailing list archive at Nabble.com. ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq      |
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