Re: Linux machine aggressively clearing cache
| От | Ross Reedstrom |
|---|---|
| Тема | Re: Linux machine aggressively clearing cache |
| Дата | |
| Msg-id | 20120913190043.GD26745@rice.edu обсуждение исходный текст |
| Ответ на | Re: Linux machine aggressively clearing cache (Josh Berkus <josh@agliodbs.com>) |
| Список | pgsql-performance |
On Wed, Apr 18, 2012 at 05:09:29PM -0700, Josh Berkus wrote: > On 4/12/12 8:47 AM, Steve Crawford wrote: > > On 03/30/2012 05:51 PM, Josh Berkus wrote: > >> > >> So this turned out to be a Linux kernel issue. Will document it on > >> www.databasesoup.com. > > Anytime soon? About to build two PostgreSQL servers and wondering if you > > have uncovered a kernel version or similar issue to avoid. > > Yeah, I'll blog it. Since I'm doing some backlog catchup, I'll do some community/archive service and provide the link: http://www.databasesoup.com/2012/04/red-hat-kernel-cache-clearing-issue.html Ross -- Ross Reedstrom, Ph.D. reedstrm@rice.edu Systems Engineer & Admin, Research Scientist phone: 713-348-6166 Connexions http://cnx.org fax: 713-348-3665 Rice University MS-375, Houston, TX 77005 GPG Key fingerprint = F023 82C8 9B0E 2CC6 0D8E F888 D3AE 810E 88F0 BEDE
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