Re: filesystem cache metrics in OEM 10g
- From: "John Kanagaraj" <john.kanagaraj@xxxxxxxxx>
- To: Dave.Herring@xxxxxxxxxx
- Date: Mon, 9 Jun 2008 16:44:40 -0700
Dave,
> Anyone have a good way of dealing with this? Should I create user metric to
> pull in "vmstat" buff and cache values, used to subtract from used memory to
> get a more real picture? Seems like a dumb fix but I can't come up with any
> other way. I know managment won't understand that just because memory shows
> as 99% used all the time its really not.
You did not mention the OS platform, but I am guessing *nix. In that
case, configure sar (if not already configured) - you will then not
need to poll from vmstat. Depending on your OS, sar will be able to
provide this information.
--
John Kanagaraj <><
DB Soft Inc
http://www.linkedin.com/in/johnkanagaraj
http://jkanagaraj.wordpress.com (Sorry - not an Oracle blog!)
** The opinions and facts contained in this message are entirely mine
and do not reflect those of my employer or customers **
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