[CentOS] Effectiveness of CentOS vm.swappiness
Markus "Shorty" Uckelmann
shorty at koeln.deThu Jun 4 20:18:45 UTC 2015
- Previous message: [CentOS] managing logins for different classes of servers
- Next message: [CentOS] Effectiveness of CentOS vm.swappiness
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
Hi all, This might not be CentOS related at all. Sorry about that. I have lots of C6 & C7 machines in use and all of them have the default swappiness of 60. The problem now is that a lot of those machines do swap although there is no memory pressure. I'm now thinking about lowering swappiness to 1. But I'd still like to find out why this happens. The only common thing between all those machines is that there are nightly backups done with Bacula. I once came across issues with the fs-cache bringing Linux to start paging out. Any hints, explanations and suggestions would be much appreciated. Cheers, Shorty -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 181 bytes Desc: OpenPGP digital signature URL: <http://lists.centos.org/pipermail/centos/attachments/20150604/bb45d147/attachment.sig>
- Previous message: [CentOS] managing logins for different classes of servers
- Next message: [CentOS] Effectiveness of CentOS vm.swappiness
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
More information about the CentOS mailing list