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Old 08-24-2006, 12:46 AM   #1
gramanathan1971
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How to increase CPU usage in Redhat 3.0 AS


Hello all

I am running a 64bit server with Redhat AS 3.0 OS. When i start running programs the cpus usage never goes more than 3 - 4% and the programs are really running slow.

Any suggestions to increase the CPU usage.

~Ram
 
Old 08-24-2006, 02:17 AM   #2
Tinkster
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Hi, and welcome to LQ!

What ARE those programs, define how they "run slow"?


Cheers,
Tink
 
Old 08-24-2006, 03:32 AM   #3
gramanathan1971
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Hi,

These are EDA tools. The runs which use to complete in 4 hrs in 50% CPU usage but now with 4% CPU usage it takes 12hrs to complete.
 
Old 08-24-2006, 03:36 AM   #4
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EDA tools doesn't mean much to me; can you please explain what they
do, whether they're heavily I/O centric or just CPU intense, what other
system vectors are you monitoring, CPU aside?

What does the typical output of top look like on that 64 bit machine,
can you post tops output from a well-behaved box, too?


Cheers,
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