[Beowulf] maui scheduler/ time sharing/ suspend

Yaroslav Halchenko list-beowulf at onerussian.com
Fri Mar 18 12:19:06 EST 2005


Hi All wulfers,

Presently I use
ii  torque         1.1.0p4-4      Tera-scale Open-source Resource and QUEue ma
ii  maui           3.2.6p11-2y1   Scheduler for PBS-based and other cluster en
to do batch job processing. I remember I've tried to do time sharing at
some point using maui but I didn't succeed. Does any one has any
positive experience??

For now I just configured the nodes as having twice as many CPUs as in
reality and limiting guques/users as to real number of CPUs. This way we
can time share but it is really handicapped. After a while some nodes
sit unloaded while others have 4 jobs running...

Please advise on configuring torque/pbs as for having time sharing
or/and suspend (either of maui or pbs_sched is fine)

-- 
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=------------------------------   /v\  ----------------------------=
Keep in touch                    // \\     (yoh@|www.)onerussian.com
Yaroslav Halchenko              /(   )\               ICQ#: 60653192
                   Linux User    ^^-^^    [175555]


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