On 09/25/2012 12:29 PM, Kelsey Cummings wrote: > On Tue, Sep 25, 2012 at 08:42:10AM -0600, Pete Ashdown wrote: >> On 09/25/2012 02:42 AM, Graeme Fowler wrote: >>> On Sun, 2012-09-23 at 02:51 -0600, Pete Ashdown wrote: >>>> Thanks for the localhost addressing tip. I've got my lvs dns in production >>>> now and it is cranking along. I had to lower the udp timeout to 1 second >>>> from my predicted 15 because the latter was crashing the server with OOM. >>> Really? How many queries/sec is your system handling? >> 1000-2000 qps. > ... > >> 8GB of RAM. > Something isn't right there - I'm pushing >4k qps per lvs box in our dns > clusters on hosts with 2GB, with 1.5G in cache. Keepalived? > ldirectord
With the timeout at 1 second, I'm using less than 1.5GB RAM. It only OOMs on higher timeouts, like 15 seconds. _______________________________________________ Please read the documentation before posting - it's available at: http://www.linuxvirtualserver.org/ LinuxVirtualServer.org mailing list - [email protected] Send requests to [email protected] or go to http://lists.graemef.net/mailman/listinfo/lvs-users
