From: Anders Fugmann <afu@fugmann.dhs.org>
To: linux-kernel@vger.kernel.org
Subject: Process info
Date: Tue, 02 Apr 2002 11:21:15 +0200 [thread overview]
Message-ID: <3CA9780B.7040900@fugmann.dhs.org> (raw)
Hi.
Is it possible to obtain per process statistics in linux 2.4/2.5?
e.g. #ticks the process is assigned to a PE (Processing element), #ticks
suspended (blocked) state, #ticks on runqueue? etc.
The reason for me asking is that I want to simulate some load-cases on
Linux, and therefore need some real data on how process on behaves.
(How much CPU-time does it want/need, How often does the process suspend
itself and for how long, etc.)
Anyone out there who as information on this. I was hoping to simulate a
gcc process. Then add 200 of them, and see how my small simulator
behaves, and compare this to how things are actually working in Linux.
(the old `make bzImage -j 200` test.)
Regards
Anders Fugmann
reply other threads:[~2002-04-02 9:21 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3CA9780B.7040900@fugmann.dhs.org \
--to=afu@fugmann.dhs.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.