It would be nice to incorporate a few additional attributes into the
Master daemon ad so that it could serve as a record of inventory for a
pool. A management console (like Cumin) could then use this information
to display host load average and current RAM/swap usage independent of a
configured startd and its attendant slot breakout ads and attributes.
# from /proc/meminfo
TotalMemory
FreeMemory
TotalSwap
FreeSwap
# from /proc/loadavg
LoadAverage
# from /proc/loadavg (threads)
TotalProcs
RunningProcs
Some of these have existing condor_sysapi generators like
sysapi_swap_space and sysapi_load_avg. DetectedMemory is already present
in the Master ad. The new free swap/memory attributes would need basic
calculations if I'm not mistaken.
Appreciate your feedback.
Thanks,
\Pete
