Software for Linux Owner's manual

Index
A
Apache self-signed certificate, 204
configuring on the CMS, 154
Apache service
does not start, 204
association
between server and management processor, 237
between virtual host and virtual guest, 127
AutoYaST file, 88
see also installation configuration file
defined, 87
B
bare metal discovery
iLO to server association lost, 240
power cycle starts , 236
starts after power cycle, 236
bare-metal system
discovering (PXE), 71, 72
discovering (virtual media), 72
bare-metal system discovery
discovery, 14
increasing number of servers discovered concurrently,
192
procedure for Initiate Bare-Metal Discovery tool, 73
boot method
changing, 76
configuring, 13
booting to Linux rescue mode, 204
booting to RAM disk, 204
broken association
between server and management processor, 237
C
capture
Linux image from managed system, 104
troubleshooting, 231
Central Management Server see CMS
changing management processor credentials, 191
check_nrpe error
during Install Management Agents, 225
reported by gather_all_data, 226
CMF, 187
configuring, 83
troubleshooting, 204
CMS, 13
changing the IP address, 192
logging in to, 21
Nagios plug-ins running on, 171
web address, 21
CMS management interface, 21
collection
_Console_Ports, 147
_Enclosures, 147
_Management_Hub, 147
_Servers, 147
_Switches, 147
adding servers or switches, 148
Insight Control for Linux subcollections, 147
managing, 147
new licensed servers not added to, 207
populating, 148
removing servers or switches, 149
collection name, 19
COM1 and COM2 serial ports, 83
command environment, 17
commands
console, 17, 187
headnode, 17
nodename, 17
nrg, 17, 185, 223
pdsh, 17, 143
shownode, 17
shownode config, 181
shownode info, 182
shownode metrics, 183
snmpwalk, 241
configuration
troubleshooting, 207
Configure Boot Method tool, 76
configuring boot method, 13
configuring networks, 14
connection
troubleshooting, 210
console access and logging
configuring, 83
console command, 17, 187
escape character returned, 188
console management facility see CMF
console management troubleshooting, 204
_Console_Ports subcollection, 147
console redirection
configuring OS for, 92
consolidated log files, 159
custom OS
defined, 56
installation troubleshooting, 231
installing, 88
registering, 47
D
default settings for monitored Nagios services, 261
define networks, 13
Define Networks tool, 63
deploy
captured image to managed system, 113
device discovery troubleshooting, 213
DHCP
mapping for virtual guests, 196
requirements for Insight Control for Linux, 18
troubleshooting, 211
266 Index