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Operating Systems
Solaris
Mpxio
Post 302265731 by victorinox on Monday 8th of December 2008 10:44:48 AM
12-08-2008
Mpxio
Hi,
I have a quick question.
How can I see MPXIO statistics (like errors, how many I/O|throuput per path, ....) on Solaris 10? Does maybe a ready dtrace script exist (I do not have the [dtrace] knowledge to write one myself)?
I would be happy if somebody knows some good documentation/links (with commands, tricks, ...) about the whole MPXIO stuff.
I tried to find sth. @ sunsolve but it was either crap or the website did not exist anymore
Cheers,
Vic
I have a quick question.
How can I see MPXIO statistics (like errors, how many I/O|throuput per path, ....) on Solaris 10? Does maybe a ready dtrace script exist (I do not have the [dtrace] knowledge to write one myself)?
I would be happy if somebody knows some good documentation/links (with commands, tricks, ...) about the whole MPXIO stuff.
I tried to find sth. @ sunsolve but it was either crap or the website did not exist anymore
Cheers,
Vic
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LEARN ABOUT OPENSOLARIS
dtrace
dtrace(7D) Devices dtrace(7D) NAME
dtrace - DTrace dynamic tracing facility DESCRIPTION
The dtrace driver provides the dynamic instrumentation and tracing facilities for the DTrace software, as well as the built-in dtrace provider. The dtrace driver is not a public interface and you access the instrumentation offered by this provider through DTrace tools such as dtrace(1M). Refer to the Solaris Dynamic Tracing Guide for a description of the public documented interfaces available for the DTrace facility and dtrace provider probes. ATTRIBUTES
See attributes(5) for a description of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWdtrp | +-----------------------------+-----------------------------+ |Interface Stability |Private | +-----------------------------+-----------------------------+ SEE ALSO
dtrace(1M), libdtrace(3LIB), attributes(5) Solaris Dynamic Tracing Guide SunOS 5.11 4 Sep 2003 dtrace(7D)