Mailinglist Archive: opensuse-amd64 (338 mails)
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cpu affinity with NUMA kernels - 'runon' like command?
- From: daniel.kidger@xxxxxxxxxxxx
- Date: Tue, 16 Mar 2004 13:07:19 +0000 (UTC)
- Message-id: <30062B7EA51A9045B9F605FAAC1B4F62235853@xxxxxxxxxxxxxxxxxxxx>
I have two Opteron clusters - one SLES8 based - the other Suse9.
Both are running a 2.4.21 kernel with numa enabled.
Are there any commands available to launch a process onto a given cpu (or set of cpus) within an SMP ?
and likewise to check:
which cpus a process in on? (cf /proc/12345/cpu)
where it's memory is coming from? (cf say /proc/buddyinfo)
Yours,
Daniel.
--------------------------------------------------------------
Dr. Dan Kidger, Quadrics Ltd. daniel.kidger@xxxxxxxxxxxx
One Bridewell St., Bristol, BS1 2AA, UK 0117 915 5505
----------------------- www.quadrics.com --------------------
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