10-21-2011
showq shows less active nodes as normal
Hi,
I am new in system administration. I observe that some nodes in our cluster
are not considered as active by showq:
22 active jobs 217 of 257 processors in use by local jobs (84.44%)
15 of 17 nodes active (88.24%)
but then I try to log into each of the nodes by ssh and they are working,
well at least I can log in.
Is there any command to know what is happening with the nodes
besides showq? I have tried
pbsnodes and it shows some nodes as exclusive and the others as free but none of
them as down.
We are running:
Red Hat Enterprise Linux Workstation release 6.1 of 64 bit.
thanks.
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BAM(1) User Commands BAM(1)
NAME
bam - fast and flexible build system
SYNOPSIS
bam [OPTION]... [VARIABLE=VALUE]... [TARGET]...
DESCRIPTION
Builds applications using the bam build system.
Execution:
-a abort on error
-c clean targets
-d build targets that is dependent given targets
--dry dry run, don't run any jobs
-j sets the number of threads to use (default: 0, disabled)
-s bam file to use (default: bam.lua)
Lua:
-l print local variables in backtrace
-t print backtrace when an error occurs
Output:
-r build progress report format (default: s) b = progress bar c = use ansi colors s = build steps
-v be verbose
Other:
-n don't use cache
-h, --help
prints this help
Debug:
--debug-nodes
prints all the nodes with dependencies
--debug-detail
prints all the nodes with dependencies and details
--debug-jobs
prints all the jobs that exist
--debug-dot
prints all nodes as a graphviz dot file
--debug-jobs-dot
prints all jobs as a graphviz dot file
--debug-trace-vm
prints a line for every instruction the vm makes
--debug-dump-int
prints the internals scripts to stdout
--debug-no-int
don't load internal scripts
bam by Magnus Auvinen (magnus.auvinen@gmail.com)
bam May 2011 BAM(1)