diff --git a/doc/html/bluegene.html b/doc/html/bluegene.html index aab91954f86608b3c4ca90aa01abf07936841770..49087b185af45887a72ec50864e15b711abfa38f 100644 --- a/doc/html/bluegene.html +++ b/doc/html/bluegene.html @@ -472,13 +472,13 @@ If these bglblocks do not correspond to those defined in the bluegene.conf file, the old bglblocks with a prefix of "RMP" are destroyed and new ones created. When a job is scheduled, the appropriate bglblock is identified, -its node use (virtual or coprocessor) set, its user set, and it is -booted. +its user set, and it is booted. +Node use (virtual or coprocessor) is set from the mpirun command line now, +Slurm has nothing to do with setting the node use. Subsequent jobs use this same bglblock without rebooting by changing the associated user field. -The bglblock will be freed and then rebooted in order to change its -node use (from virtual to coprocessor or vise-versa). -Bglblocks will also be freed and rebooted when going to or from full-system +The only time bglblocks should be freed and rebooted, in normal operation, +is when going to or from full-system jobs (two or more bglblocks sharing base partitions can not be in a ready state at the same time). When this logic became available at LLNL, approximately 85 percent of diff --git a/doc/man/man1/srun.1 b/doc/man/man1/srun.1 index 1daee0bf3ae00ec829716395aeb7e316e827823b..5af09997c3c3914f233cb465a0212b1d6a9fcd22 100644 --- a/doc/man/man1/srun.1 +++ b/doc/man/man1/srun.1 @@ -756,9 +756,6 @@ The location of the SLURM configuration file. \fBSLURM_NO_ROTATE\fR \fB\-\-no\-rotate\fR .TP -\fBSLURM_NODE_USE\fR -\fB\-\-node\-use\fR=(\fIcoprocessor|virtual\fR) -.TP \fBSLURM_NPROCS\fR \fB\-n, \-\-ntasks\fR=\fIn\fR .TP