3.7.0 HP StorageWorks HP Scalable NAS File Serving Software administration guide - HP Scalable NAS 3.7 for Linux (AG513-96002, October 2009)

Servers for device monitors ......................................................................... 340
Set a global event delay ................................................................................... 342
Other configuration procedures ......................................................................... 343
Delete a device monitor ............................................................................. 343
Disable a device monitor ........................................................................... 343
Enable a device monitor ............................................................................ 343
Clear device monitor error ......................................................................... 343
20 Advanced monitor topics .............................................. 345
Custom scripts ................................................................................................. 345
Requirements for custom scripts ................................................................... 345
Types of custom scripts ............................................................................... 346
Script environment variables ....................................................................... 348
The effect of monitors on virtual host failover ....................................................... 349
Service monitors ....................................................................................... 349
Custom device monitors ............................................................................. 351
Integrate custom applications ............................................................................ 353
Device monitor or service monitor? .............................................................. 353
Built-in monitor or user-defined monitor? ....................................................... 353
A sample custom monitor ........................................................................... 354
21 SAN maintenance ....................................................... 355
Server access to the SAN ................................................................................. 355
PSFS filesystem panic messages ......................................................................... 355
Membership partitions ..................................................................................... 356
Display the status of SAN ownership locks ................................................... 356
Manage membership partitions ......................................................................... 358
Online operations ..................................................................................... 359
Options on the Configure Cluster window .................................................... 359
Membership partition states ................................................................. 360
Repair a membership partition ............................................................. 361
Replace a membership partition ........................................................... 361
Add membership partitions .................................................................. 362
Remove membership partitions ............................................................. 363
The mx config mp commands ..................................................................... 363
Determine disks/partitions available for membership partitions ................ 364
Add membership partitions .................................................................. 364
Repair a membership partition ............................................................. 364
Replace a membership partition ........................................................... 365
The mprepair utility ................................................................................... 365
Membership partition file .................................................................... 365
View membership partitions and their status ........................................... 365
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