Skip site navigation (1)
Skip section navigation (2)
Peripheral Links
Header And Logo
|
Site Navigation
wal sync method
- From: Evgeny Gridasov <eugrid(at)fpm(dot)kubsu(dot)ru>
- To: pgsql-performance(at)postgresql(dot)org
- Subject: wal sync method
- Date: Mon, 27 Feb 2006 15:08:19 +0300
Hi everybody! Which wal sync method is the fastest under linux 2.6.x? I'm using RAID-10 (JFS filesystem), 2xXEON, 4 Gb RAM. I've tried to switch to open_sync which seems to work faster than default fdatasync, but is it crash-safe? -- Evgeny Gridasov Software Engineer I-Free, Russia
- Follow-Ups:
- Re: wal sync method
- From: Javier Somoza
- Re: wal sync method
- Prev by Date: Re: fsync and battery-backed caches
- Next by Date: Re: wal sync method
- Previous by thread: fsync and battery-backed caches
- Next by thread: Re: wal sync method
- Indexes: