Hi folks,
Got a bewildering situation I've never seen before with simple
SMP/threaded PE techniques
I made a brand new PE called threaded:
$ qconf -sp threaded
pe_name threaded
slots 999
user_lists NONE
xuser_lists NONE
start_proc_args NONE
stop_proc_args NONE
allocation_rule $pe_slots
control_slaves FALSE
job_is_first_task TRUE
urgency_slots min
accounting_summary FALSE
qsort_args NONE
And I attached that to all.q on an IDLE grid and submitted a job with
'-pe threaded 1' argument
However all "qstat -j" data is showing this scheduler decision line:
cannot run in PE "threaded" because it only offers 0 slots
I'm sort of lost on how to debug this because I can't figure out how to
probe where SGE is keeping track of PE specific slots. With other stuff
I can look at complex_values reported by execution hosts or I can use an
"-F" argument to qstat to dump the live state and status of a
requestable resource but I don't really have any debug or
troubleshooting ideas for "how to figure out why SGE thinks there are 0
slots when the static PE on an idle cluster has. been set to contain 999
slots"
Anyone seen something like this before? I don't think I've ever seen
this particular issue with an SGE parallel environment before ...
Chris
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