Why would one think on a database server
that one could manage run queues better
than Unix?
I *do* understand a (tiny) bit about onchip
processor cache and register/pipeline flushes,
but I think the value of having "all" processors
available to the scheduling algorithm outweighs
that.
I once knew a guy from Sequent who would probably
be able to paper-napkin me source code in Dynix/ptx
that would support this claim, but he is on vacation
only working 60 hours a week now.
Anyway, I'd experiment with affinities, but track
results carefully, and only then decide.....
sounds like fun work....good luck, buena suerte, mit gluck,
bon chance, et cetera....
|| -----Original Message-----
|| From: Shreepad Vaidya [mailto:[EMAIL PROTECTED]]
|| Sent: Tuesday, May 22, 2001 8:16 AM
|| To: Multiple recipients of list ORACLE-L
|| Subject: Binding a process to a CPU .
||
||
||
||
|| Hi,
|| I wish to test Parallel Query .
||
|| HP-UX 10.2 K Class machines , 4 CPU 2 GB RAM , Oracle 7.3.4.4
||
|| When the background processes are created , Can I bind ( a slave
|| process related to Parallel query server) them to a specific CPU . ?
|| Is this Possible .?
|| Has anyone checked this out .? Any Problems.
||
||
|| shreepad.
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|| Please see the official ORACLE-L FAQ: http://www.orafaq.com
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|| Author: Shreepad Vaidya
|| INET: [EMAIL PROTECTED]
||
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