HP XP7 Storage - Manual (Page 7)

Overview........................................................................................................................175
Policy ............................................................................................................................176
horcm.conf......................................................................................................................176
Command specifications...................................................................................................177
pairdisplay command..................................................................................................177
pairsplit command......................................................................................................178
Notice on system operation...............................................................................................180
Configuration examples....................................................................................................181
Remote volume discovery.......................................................................................................183
Discovering a remote volume.............................................................................................184
7 Data protection operations with RAID Manager..........................................186
Data protection operations.....................................................................................................186
Data Retention ................................................................................................................186
Restrictions on Data Retention volumes...........................................................................187
Database Validator..........................................................................................................187
Restrictions on Database Validator.................................................................................188
Protection parameters and operations......................................................................................188
Data Protection facility...........................................................................................................189
Data Protection Facility specifications..................................................................................190
Examples for configuration and protected volumes...............................................................191
The operation authority with CMD security enabled..............................................................192
Target commands for protection.........................................................................................192
Permission command........................................................................................................192
New options for security...................................................................................................193
raidscan -find inst........................................................................................................193
raidscan -find verify [MU#]...........................................................................................193
raidscan -f[d]..............................................................................................................193
pairdisplay -f[d]..........................................................................................................193
Permitting protected volumes..............................................................................................194
With a $HORCMPERM file...........................................................................................194
Without a $HORCMPERM file: Commands to run on different operating systems.................195
Environment variables.......................................................................................................195
$HORCMPROMOD....................................................................................................195
$HORCMPERM..........................................................................................................196
Determining the protection mode command device...............................................................196
8 Examples of using RAID Manager commands ...........................................197
Group version control for mixed storage system configurations....................................................197
LDM volume discovery and flushing for Windows.....................................................................197
Volume discovery function.................................................................................................198
Mountvol attached to Windows 2000/2003/2008/2012 systems........................................199
System buffer flushing function...........................................................................................200
Special facilities for Windows systems.....................................................................................202
Signature changing facility for Windows systems.................................................................202
GPT disk for Windows......................................................................................................205
Directory mount facility for Windows systems.......................................................................206
Host group control................................................................................................................207
Specifying a host group....................................................................................................207
Commands and options including a host group...................................................................208
Using RAID Manager SLPR security.........................................................................................209
Specifying the SLPR Protection Facility.................................................................................209
SLPR configuration examples.............................................................................................210
9 Troubleshooting......................................................................................214
General troubleshooting........................................................................................................214
Contents 7