HP XC System Software Administration Guide Version 3.0

HP XC, 31
local, 31
NFS, 139
symbolic links, 32
XC specific, 32
firewall, 91–92, 165
fstab.proto file, 139, 144, 147
G
Gigabit Ethernet system interconnect diagnostic tools, 157
global system services, 53
gm_drain_test utility, 153
gm_prodmode_mon utility, 152
golden client, 24, 79, 85, 88, 97
synchronized with golden image, 84
updating, 80
updating golden image, 85
golden image, 79–80, 85, 88
automatic update, 84
file overrides, 80
propagating, 86
synchronized with golden client, 84
updating, 84
updating from golden client, 85
H
head node, 79
defined, 23
headnode command, 26
host group, 28
hostgroup command, 26
HP XC system
booting, 37
shutdown, 40
startup, 37
hpasm, 72
/hptc_cluster directory, 31–32, 44, 82, 164–165
I
I/O service, 24
image replication and distribution, 79
exclusion files, 85
image server services, 24
InfiniBand
troubleshooting, 161
installation
fresh, 34
upgrade, 34
IP port
open external ports, 91
open internal ports, 91
opening a port globally, 93
opening a temporary port, 92
iptables.proto file, 93
J
job accounting, 109
log file, 109
statistics, 109
turning off, 110
turning on, 111
jobacct.log file, 109, 112
L
license management, 55
Linux Virtual Server (see LVS)
Load Sharing Facility (see LSF)
local storage, 31
local user accounts, 97
adding, 97
deleting, 99
general administration, 97
modifying, 98
locatenode command, 26
logging
events, 74
logfiles, 32
login service, 24
LSF daemon, 119
LSF execution host, 119, 123, 125, 127, 129
LSF HPC
documentation, 17
lsf partition, 121, 131, 165
LSF services, 24
LSF-HPC
controlling LSF-HPC service, 123
default user environment, 123
enhancing, 129
implementation, 118
installation details, 122
job accounting, 127
job submission, 125
load indexes, 124
resource information, 124
shutting down, 123
starter script, 119, 125
starting up, 123
troubleshooting, 165
LSF-HPC failover, 127–129, 165
running jobs, 129
LSF-HPC jobs
controlling, 126
monitoring, 126
LSF-HPC monitoring, 129
LSF-HPC-SLURM integration, 118
LSF-HPC-SLURM interplay, 135
lsf.conf file, 129
lshosts command, 124
lsload command, 124
LVS, 29, 44
director service, 24
M
managedb command, 26
archive, 59
backup, 59
dump, 60
purge, 60
196 Index