strace -f -p <pid> ?
Kain, Becki (B.) wrote:
Thanks but strace doesn't seem to do anything with a running process.
-----Original Message-----
From: Carlos E. R. [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 10, 2008 10:27 AM
To: OS-en
Subject: Re: [opensuse] Prstat equivalent
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The Thursday 2008-01-10 at 09:03 -0500, Kain, Becki (B.) wrote:
later". I'm looking for the equivalent of prstat, or something that
will break down the threads that are part of a process to see why a
process is pegging a cpu. Strace -p <pid> attatches my process, gives
me a "read" and then just sits there.
There is an option for strace to log the children activities, on the
same
or on a different file. But I don't know if it will work by giving the
pid, or you need to start the parent from strace.
Also, the command "top" can show the threads of a process:
Task_Area_defaults
'b' - Bold hilite On (not 'reverse')
* 'c' - Command line Off (name, not cmdline)
* 'H' - Threads Off (show all threads)
But I don't know what combination will output only a parent and its
children.
- --
Cheers,
Carlos E. R.
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