Prevent slurmctld crashing with divide by zero with a configuration of MaxMemPerCPU=0.

block happens correctly now.

Major re-write of the CPU Management User and Administrator Guide (web
page) by Martin Perry, Bull.

Fix bugs in sched/backfill with respect to QOS reservation support and job
time limits. Patch from Alejandro Lucero Palau (Barcelona Supercomputer Center).

Fix to GRES allocation logic when resources are associated with specific
CPUs on a node. Patch from Steve Trofinoff, CSCS.

(i.e. 1-9,0 instead of 0-9).  The bug would cause 'sacct -N nodename' to
not give correct results on these systems.

is in an error state, won't deny jobs.

restarts of the slurmctld.

admin sets the state to error.

Do not treat the absence of a gres.conf file as a fatal error on systems
configured with GRES, but set GRES counts to zero. These counts can be
Counts can be altered by node_config_load() in the gres plugin.

Many cosmetic modifications to eliminate warning message from GCC version
4.6 compiler, mostly due to unused variables.

Avoid clearing a job's reason from JobHeldAdmin or JobHeldUser when it is
otherwise updated using scontrol or sview commands. Patch based upon work
by Phil Eckert (LLNL).

Do not remove the backup slurmctld's pid file when it assumes control, only
when it actually shuts down. Patch from Andriy Grytsenko (Massive Solutions
Limited).

variable wasn't initialized in the job structure making it so that job
wouldn't run.

conn_types in a block definition.

allow them on Q systems.

allocation with jobs running on blocks that don't exist in the static
setup.

and vice versa the node->base partition lists will be displayed if setup
in your .slurm/sviewrc file.

Fix bug which would crash slurmcld if job's owner (not root) tries to clear
a job's licenses by setting value to "".

If a job is deferred due to partition limits, then re-test those limits
after a partition is modified. Patch from Don Lipari.

blocks.

correct geometry of the system.

shutdown and then the system size changed.  This would probably only happen
if you were emulating a system.

when we are on a small block, not a regular one.

isn't sent to the slurmd where environment variables would be overwritten
incorrectly.