thanks guys for your inputs. i monitored sar but couldn't find anything that
point me to the problem area. however i did capture the lockstat for kernel
profiling when problem occurs. if you see anything that points to the problem.
Again , this is solaris 8 and the applications are mostly excha
See also http://developers.sun.com/solaris/articles/hardware_counters.html
On 6/20/07, Alexander Gorshenev <[EMAIL PROTECTED]> wrote:
Performance Analyzer of Sun Studio 12.
http://developers.sun.com/sunstudio/analyzer_index.html
In particular the "hardware counter profiling" feature.
Also th
Dan Price wrote:
On Tue 19 Jun 2007 at 09:37PM, Luke Schwab wrote:
Hi,
I have recently been running performance tests with zones on several
Sun servers. (280's and 880's), 2 CPU and 8CPUs respectively.
On my 280 servers (2CPU machines), I installed and booted 3 zones and
I get poor performanc
Performance Analyzer of Sun Studio 12.
http://developers.sun.com/sunstudio/analyzer_index.html
In particular the "hardware counter profiling" feature.
Also the D-Light project in Sun Studio eXpress could probably be of interest
for you.
http://developers.sun.com/sunstudio/downloads/express.jsp
I heard libcpc APIs could be used to measure system performance. Are there
any existing tools that implemented using libcpc?
Thanks!
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