search for: kbcach

...s is the wrong mailing list (though I doubt it is). Could someone please direct me to the right one? Should this question be directed to LKML instead? Regards, Justin. _____ From: Justin Randall Sent: Friday, September 08, 2006 10:31 AM To: centos at centos.org Subject: [CentOS] kbcached tuning on CentOS 4 Hello, I've been searching to no end at how to tune at what interval (or size) kbcached will be flushed. I had been chasing a potential memory leak until "sar -r", had revealed that all the "mysteriously used" memory was actually being taken...

Hello, I've been searching to no end at how to tune at what interval (or size) kbcached will be flushed. I had been chasing a potential memory leak until "sar -r", had revealed that all the "mysteriously used" memory was actually being taken up by the kernel data cache. It is chewing up all unused memory on the system slowly over time, which is a concern. V...

...m then swap until the box crashes/freezes? I'm using IEs4Linux and the wineserver seems to start taking up RAM until my box dies, it happens slowly. I am able to kill the sucker now, but I'd like to not have to worry about that. sar -r 01:00:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbswpfree kbswpused %swpused kbswpcad 01:10:01 PM 5812 949580 99.39 5560 67688 189912 1841696 90.65 33300 01:20:01 PM 4736 950656 99.50 4832 119364 0 2031608 100.00 46104 01:30:02 PM 8788...

...the rise right up till it hurled[1] (I just stuck another gig in the box monday, so sar only shows 6gig on sunday) Anyone know whats up with this? PS: swap is an LVM partition. Thanks Thomas [0] - http://lwn.net/Articles/83588/ [1] - sar -A 12:00:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbswpfree kbswpused %swpused kbswpcad ... 02:40:01 AM 197656 5909384 96.76 203308 4066344 16383992 0 0.00 0 02:50:01 AM 191728 5915312 96.86 203320 4066400 16383992 0 0.00 0 03:00:01 AM 185584 5921456 96.96 2033...

We have DELL R900 server with 128GB RAM (CENTOS 5.5)in it. This server only have one application running and few people use it. Every week I ata least get one or two messages from monitor tool mail to me say: Message=Memory Utilization is 92.02%, crossed warning (80) or critical (90) threshold. Since server have 128 GB RAM and only 1 application. I really don't belive that. Does there

Hi all, This is my first post to the list, I hope someone out there can help! I am running xen 3.0.3, with CentOS 5.2 based Dom0 (kernel-xen-2.6.18-92.1.22.el5) Recently I have noticed some complete system lockups on a few different servers. Neither Dom0 or any of the guests respond to pings, connecting a keyboard and monitor to the system only shows a blank screen. Nothing is written to logs