From: Marcin Kowalski <kowalski@datrix.co.za>
To: linux-kernel@vger.kernel.org
Subject: Re: memory usage
Date: Wed, 11 Apr 2001 10:37:29 +0200 [thread overview]
Message-ID: <0104111037290D.25951@webman> (raw)
In-Reply-To: <034201c0c1e5$adfc2b70$ae58718c@cis.nctu.edu.tw>
In-Reply-To: <034201c0c1e5$adfc2b70$ae58718c@cis.nctu.edu.tw>
> I can use "ps" to see memory usage of daemons and user programs.
> I can't find any memory information of kernel with "top" and "ps".
> Do you know how to take memory usage information of kernel ?
> Thanks for your help.
Regarding this issue, I have a similar problem if I do a free on my system I
get :
--- total used free shared buffers cached
Mem: 1157444 1148120 9324 0 22080 459504
-/+ buffers/cache: 666536 490908
Swap: 641016 19072 621944
---
Now what I do a ps there seems no way to accound for the 500mb + of memory
used. No single or group of processes uses that amount of memory. THis is
very disconcerting, coupled with extremely high loads when cache is dumped to
disk locking up the machine makes me want to move back to 2.2.19 from 2.4.3.
I would also be curious to see how the kernel is using memory...
TIA
MARCin
--
-----------------------------
Marcin Kowalski
Linux/Perl Developer
Datrix Solutions
Cel. 082-400-7603
***Open Source Kicks Ass***
-----------------------------
next prev parent reply other threads:[~2001-04-11 8:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-04-10 17:42 memory usage gis88530
2001-04-10 17:49 ` Andi Kleen
2001-04-10 20:08 ` gis88530
2001-04-11 8:37 ` Marcin Kowalski [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-05-12 6:56 Memory usage Edward Hibbert
2005-05-06 16:10 how to test rpc_pipefs Christoph Hellwig
2005-05-06 20:09 ` Trond Myklebust
2005-05-10 12:27 ` Christoph Hellwig
2005-05-11 2:36 ` Memory usage liz
[not found] ` <42817444.1040707@catfeeder.net>
2005-05-11 3:07 ` liz
2005-05-11 3:33 ` seth vidal
2005-05-11 13:42 ` Neil Horman
2003-04-14 15:47 Adam Luchjenbroers
2003-04-14 16:16 ` Ray Olszewski
2003-04-15 9:47 ` Peter
2002-05-29 20:54 Unrecognized opcode: `mtdcr' Matt Porter
2002-05-29 22:23 ` Memory usage Owen Green
2002-02-11 14:52 Memory Usage Srikanta R
1999-06-28 17:59 memory usage Jiu Zheng
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