Re: OT: cached memory

2012-06-14 Thread Michael Graff
On Jun 13, 2012, at 5:02 PM, Dan Letkeman wrote: I understand the concept, as I have read many documents like that. I am more interested in a real world example of how much free memory for caching is recommended for an average server. Dan. It depends on many things, but what I'd do to

OT: cached memory

2012-06-13 Thread Dan Letkeman
Hello, Just wondering if anyone has a real world example of how much cached memory a server really needs? If I run the command free -m it shows that it is using all of the memory on the server and most of it is cached. I understand the concept and the reasoning, but what I would like to know is

Re: OT: cached memory

2012-06-13 Thread Mike Hoskins
danletke...@gmail.com Date: Wednesday, June 13, 2012 10:50 AM To: bind-users bind-users@lists.isc.org Subject: OT: cached memory Hello, Just wondering if anyone has a real world example of how much cached memory a server really needs? If I run the command free -m it shows that it is using all

Re: OT: cached memory

2012-06-13 Thread Dan Letkeman
: Wednesday, June 13, 2012 10:50 AM To: bind-users bind-users@lists.isc.org Subject: OT: cached memory Hello, Just wondering if anyone has a real world example of how much cached memory a server really needs? If I run the command free -m it shows that it is using all of the memory on the server

Re: OT: cached memory

2012-06-13 Thread Chuck Swiger
On Jun 13, 2012, at 3:02 PM, Dan Letkeman wrote: I understand the concept, as I have read many documents like that. I am more interested in a real world example of how much free memory for caching is recommended for an average server. The OS likes to keep a few megabytes of prezeroed pages