HP XC System Software Installation Guide Version 3.2.1

QsNet
network type, 58
node- and top-level switches, 93
Quadrics interconnect, 58
(see also QsNet)
connecting to the switch monitoring line card, 183
logging in to line monitoring card, 183
network type, 217
switch controller card, 181
QuickSpecs, 81
quorum
configuring a lock LUN, 80
configuring a quorum server, 80
quorum server
configuring, 80
R
real enclosure
defined, 52
real server
defined, 58
reinstall software, 137
release version, 122
remote graphics software
RGS, 81
Virtual GL, 81
reporting documentation errors
feedback e-mail address for, 22
resource management role, 205
RGS
defined, 81
RGS receiver, 59
RGS sender, 59
using from head node, 81
roles
analyzing assignments, 210
avail_node_management, 201
availability, 201
cisco_hsm, 201
common, 202
compute, 202
console_network, 202
default role assignments, 199
defined, 201
disk_io, 203
external, 203
for improved availability, 30
login, 203
management_hub, 203
management_server, 204
modifying, 209
node management, 204
resource management, 205
voltaire_hsm, 205
root file system, 37
root password
setting, 42
RPM updates, 64
S
SAN storage
disk_io role, 203
scalable visual array (see SVA)
security patches, 64
sendmail setup, 77
server blade
IP address base, 60
service availability, 26
Serviceguard, 27, 28
achieving quorum, 80
cmviewcl command, 114
defined, 79
installing RPM for HP XC, 47
RPMs, 79
supported version, 79
verifying operation, 114
services
defined, 199
eligible for improved availability, 30
services configuration, 211
SFS
defined, 79
documentation, 79
installing, 79
mounting /hptc_cluster file system, 82
SFS client installation, 79
SFS server
backing up, 24
si_rmimage command, 100
SIOCSIFFLAGS error
, 169
SLURM
assigning features, 223
configuration file, 108
configuring, 96
configuring failover, 31
creating additional partitions, 223
customizing, 223
customizing the slurm.conf file, 223
defined, 35
environment variables, 219
Low RealMemory error, 167
nodes in down state, 166
postconfiguration utility, 108
slurm.conf file, 108, 219
slurm_reconfigure error, 167
spconfig utility, 108
SVA customizations, 223
testing, 115
SLURM configuration, 60
SNMP trap monitoring, 107
on enclosures, 107
on MCS devices, 107
snmptrapd service, 59, 94
software
HP XC installation process, 35
installing from a third-party, 78
installing other HP products, 78
256 Index