HP LeftHand P4000 SAN Solutions - Manual (Page 284)

parent-child trusts, Active Directory, 80
passwords
bind user password for Active Directory, 81
changing, 77
changing for Active Directory users, 81
changing in Configuration Interface, 248
community string as for SNMP, 93
pausing
scheduled snapshots, 169
pausing monitoring, 228
peer motion
cluster swap, 136
volume migration, 159 , 160
performance see I/O performance
performance and iSCSI,
241
Performance Monitor
concepts for monitoring and analysis, 223
current SAN activity example, 213
exporting data from, 229
fault isolation example, 214
information about SAN performance, 213
learning about SAN performance, 213
learning about volumes on the SAN, 214
load comparison of two clusters example, 217
load comparison of two volumes example, 217
NIC bonding example, 216
overview, 212
pausing and restarting, 228
planning for SAN improvements, 216
statistics for, defined, 221
workload characterization example, 213
Performance Monitor graph
changing line display, 229
changing the scaling factor for, 229
hiding and showing, 228
Performance Monitor window
accessing, 218
graph, 219
parts defined, 218
saving to an image file, 230
statistics table, 220
toolbar, 219
permissions
as root for Linux/UNIX terminal emulation, 247
inheritance in clustered server connections, 205
levels for server connections, 209
ping IP address, 51
planning
SmartClone volumes, 182
snapshots, 147 , 163
volume size, 141
volumes, 141 , 155
planning capacity
full provisioning method, 141
thin provisioning method, 142
point-in-time snapshots, defined, 162
pool of storage, 104
port status, Fibre Channel, 73
ports
default, for Active Directory, 81
list of ports used by the LeftHand OS, 263
number of, plus NIC type in storage systems, 55
required for sending alarms and events, 86
required for sending email, 91
storage system, 51
positioning storage systems in cluster, 136
powering off
HP StoreVirtual 4630 system controller and disk
enclosure, correct order, 16
P4800 system controller and disk enclosure, correct
order, 16
storage systems, 17
powering on
HP StoreVirtual 4630 system controller and disk
enclosure, correct order, 16
P4800 system controller and disk enclosure, correct
order, 16
preferences, setting
font size, 11
locale, 11
naming conventions, 11
preferred interface
in active-passive bond, 57
in adaptive load balancing, 61
in link aggregation dynamic mode bond, 59
preferred NTP server, 75
prerequisites for
adding volumes, 155
assigning servers to volumes, 208
deleting volumes, 161 , 174 , 177
removing storage systems from management group,
116
SmartClone volumes, 180
primary interface, NICs, 71
Proliant servers, 14
protection, RAID vs. volume protection, 23
protocols, DHCP, 52
provisionable space in cluster, 149
provisioned space in cluster, 149
provisioning storage, 141
and space allocation, 141
Q
queue depth, defined for monitoring, 223
quorum
and managers, 16 , 119
starting virtual manager to recover, 129
stopping managers, 113
R
RAID
and data protection, 23
changing RAID erases data, 26
configuration of SSD drives in HP StoreVirtual 4335,
22
configurations defined, 21
configuring, 21
data availability and safety in configurations, 25
284 Index