Melvin Koh's Weblog
I'm just a contractor
I'm just a contractor
Tuesday September 19, 2006
N1GE Scheduler
Stephan Grell from the N1GE team has left Sun. Although I've never met him, but I've read a lot of his postings in the mailing list, always very helpful and knowledgeble especially in the N1GE scheduling. Stephan posted plenty of N1GE tips in his blog, so before his blog account gets deleted, I'll post of his past entries here.
From Stephen Grell's profiling blog entry:
N1GE 6 - Profiling
The Grid Engine software provides a profiling facility to determain where the qmaster and the scheduler spend their time. This has been introduced long before the N1GE 6 software. With the development of N1GE 6 it was greatly improved and its improvement continued over the the different updates we had for the N1GE 6 software. It was used very extensivly to analyse bottlenecks and find missconfigurations in existing installations. Until now, the source code was the only documentation for the output format, which might change with every new udpate and release. Lately a document was added to the source repository to give a brief overview of the output format and the different switches. The document is not complete, though it is a good start.
Profiling document
Posted by melvin ( Sep 19 2006, 11:29:25 AM SGT ) Permalink Comments [0]
Trackback URL: http://blogs.sun.com/melvin/entry/n1ge_scheduler
Comments:
Post a Comment:
This is a personal weblog, I do not speak for my employer.
