This commit fixes a bug we observed when combining select/linear with
gres. If an allocation was requested with a --gres argument an srun
execution within that allocation would stall indefinitely:

-bash-4.1$ salloc -N 1 --gres=gpfs:100
salloc: Granted job allocation 384049
bash-4.1$ srun -w j3c017 -n 1 hostname
srun: Job step creation temporarily disabled, retrying

The slurmctld log showed:

debug3: StepDesc: user_id=10034 job_id=384049 node_count=1-1 cpu_count=1
debug3:    cpu_freq=4294967294 num_tasks=1 relative=65534 task_dist=1 node_list=j3c017
debug3:    host=j3l02 port=33608 name=hostname network=(null) exclusive=0
debug3:    checkpoint-dir=/home/user checkpoint_int=0
debug3:    mem_per_node=62720 resv_port_cnt=65534 immediate=0 no_kill=0
debug3:    overcommit=0 time_limit=0 gres=(null) constraints=(null)
debug:  Configuration for job 384049 complete
_pick_step_nodes: some requested nodes j3c017 still have memory used by other steps
_slurm_rpc_job_step_create for job 384049: Requested nodes are busy

If srun --exclusive would have be used instead everything would work fine.
The reason is that in exclusive mode the code properly checks whether memory
is a reserved resource in the _pick_step_node() function.
This commit modifies the alternate code path to do the same.

(i.e ArchiveJobs PurgeJobs).  This is only a cosmetic change.

on slurmdbd startup.

lots of jobs.

Conflicts:
	src/common/read_config.c

BUG #1149

the SelectTypeParameters to magically set to CR_CPU.

definitions needed for drmaa.

Conflicts:
	src/plugins/select/alps/cray_config.h

did the ALPS reservation.  Bug 1115

You can find attached a patch that make hwloc, freeipmi, ofed and rrdtool autoconf macros honor the --without-rpath flag when set, like munge and bluegene macros already do.

instead of 8.

The spank_fini() function is registered with atexit() to be called
after termination of the srun main() function. The registered
functions are inherited by the forked shepard process and thus
spank_fini() is called twice.
This commit fixes this problem by introducing a wrapper function
_call_spank_fini() that is a no-op in the context of the shepard
process.

Take more job options into consideration to estimate its node count.

the Slurm database.

Avoid integer overflow on platforms with 32bit suseconds_t.

At work in Sweden we often fika (coffee+buns and what have u) at 3PM. I sometimes accidentally give a start time of 'teatime', so when I return from 'fika' I see my job's just getting started. This fix should make life even easier for the Swedes.