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Thread: What do the letters stand for?
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04-13-2004, 04:10 AM #1Web Hosting Master
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What do the letters stand for?
How to interpret these data form the Apache Status:
CPU Usage: u33.16 s4.74 cu117.74 cs11.68 - .0346% CPU load
Thank you
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04-13-2004, 08:39 PM #2Junior Guru Wannabe
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- Apr 2003
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From man pages:
The tms_utime member is the CPU time used while executing
instructions in the user space of the calling process.
The tms_stime member is the CPU time used by the system on
behalf of the calling process.
The tms_cutime member is the sum of the tms_utime and the
tms_cutime of the child processes.
The tms_cstime member is the sum of the tms_stime and the
tms_cstime of the child processes.
u = user time spent (CPU in user state), in ticks
s = system time spent (CPU in system state), in ticks
cu = user time of child processes spent,in ticks
cs = system time of child processes spent, in ticks
And CPU load is what percentage of the time this process used overall. In your case, a fraction of a percent.