HP XC System 3.x Software User Manual

Page 131

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submission, 47
submission from non-HP XC host, 55

job accounting, 81
job allocation information

obtaining, 92

job manager, 84
job scheduler, 84
JOBID translation, 96

L

launching jobs

srun, 79

libraries, 26

building parallel applications, 42

library development, 43
Linux manpages

manpages, 30

local disk

configuring, 109

login node, 37
login procedure, 27
LSF

documentation, 15
HP-MPI, 77

lsf partition, 91

obtaining information, 92

LSF-HPC, 83–84

bhist command, 96
bhosts command, 90
bjobs command, 94, 96
bqueues command, 92
bsub command, 88, 96
determining available system resources, 90
differences from standard LSF, 85
displaying host load information, 91
examining system queues, 92
execution host, 91
getting job information, 92
getting job status, 94
interaction with SLURM, 88
job control, 87
job preemption, 87
job startup, 87
job status, 97
JOBID, 96
lshosts command, 91
lsid command, 90
lsload command, 91
submitting jobs, 88
using srun with, 80
viewing historical information of jobs, 95

LSF-SLURM external scheduler, 47
lshosts command, 91

examining host resources, 91

lsid command, 29, 90
lsload command, 91
LVS

routing login requests, 27

M

Makefile (see GNU make)
manpage

HP XC, 30
Linux, 30
third-party vendor, 30

manpages, 18
MANPATH environment variable

setting with a module, 32

math library, 42
mdadm utility, 18
MKL library

building parallel applications, 42

module commands

avail command, 33
list command, 34
load command, 31, 34
unload command, 34

modulefile, 31

automatically loading at login, 34
configuring parallel build environment, 40
conflicts, 35
creating, 35
default modulefiles loaded, 33
GNU modulefile, 32
Intel modulefile, 32
loading, 34
loading for current session, 34
mpi modulefile, 32
setting shell variables, 31
supplied modulefiles, 32
unloading, 34
viewing available modulefiles, 33
viewing loaded modulefiles, 34
viewing modulefile-specific help, 35

modules software, 31
MPI library

building parallel applications, 41

MPICH, 109

LSF allocation, 110
SLURM allocation, 110

N

node

client, 19
head, 19
reporting state of, 81

node activity monitoring software

(see also xcxclus utility xcxperf utility)
installation, 63

node performance metrics, 66
node platform, 19
node specialization, 19
node utilization metrics, 63

O

OpenSSH

remote execution, 103

ovp command, 68–71

131

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