| From: | Josh Berkus <josh(at)agliodbs(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)2ndquadrant(dot)com> |
| Cc: | Peter Geoghegan <pg(at)heroku(dot)com>, Kevin Grittner <kgrittn(at)ymail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Martijn van Oosterhout <kleptog(at)svana(dot)org>, Ants Aasma <ants(at)cybertec(dot)at>, Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, Simon Riggs <simon(at)2ndquadrant(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Vacuum, Freeze and Analyze: the big picture |
| Date: | 2013-06-04 00:19:24 |
| Message-ID: | 51AD328C.9090601@agliodbs.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
> All that has pretty significantly changed - and imo improved! - in the
> last year or so of kernel development. Unfortunately it will take a
> while till we commonly see those kernels being used :(
... after being completely broken for 3.2 through 3.5.
We're actually using 3.9 in production on some machines, because we
couldn't take the IO disaster that is 3.4.
--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com
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