FreeBSD SMP on 4.x + usage monitoring
Radoslav Vasilev
RVasilev at lirex.bg
Wed Jul 28 06:53:41 PDT 2004
Hi all,
Very important to me is are we able to monitor or, at a minum, to be sure, thread-enabled application is using more than just a single CPU. For example:
1) I compiled linuxthreads from ports direcotory.
2) I compiled Mysql 4.0.18 Server, with linuxthreads , again from ports collection
3) SMP enabled kernel
What I observe, with ``top -I`` is mysqld using just one CPU, during a single bulky, SQL query.
My questions are:
1) Is top the proper way of cpu usage monitoring
2) are there any other tool for real time monitoring for SMP
Thanks in advance..
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