Dell PowerVault MD3200 - Changing the Virtual Disk Modification Priority

100 Configuration: Disk Groups and Virtual Disks
5 In Advanced virtual disk parameters , you can select:
•
Use recommended settings .
•
Customize settings .
6 Click Next .
7 In the Customize Advanced Virtual Disk Parameters window, select the
appropriate Virtual Disk I/O characteristics type. You can select:
• File system (typical)
• Database
•Multimedia
•Custom
NOTE: If you select Custom, you must select an appropriate segment size.
8 Select the appropriate Preferred RAID controller module ownership and
click
Next .
The
Specify Virtual Disk-to-LUN Mapping window is displayed.
9 In the Specify Virtual Disk-to-LUN Mapping window, you can select:
•Default Mapping
• The appropriate Host type
• Map later Using Mappings View .
10 Click Finish .
The virtual disks are created.
Changing the Virtual Disk Modification Priority
You can specify the modification priority setting for a single virtual disk or
multiple virtual disks on a storage array.
Guidelines to change the modification priority of a virtual disk:
• If more than one virtual disk is selected, the modification priority defaults
to the lowest priority. The current priority is shown only if a single virtual
disk is selected.
• Changing the modification priority by using this option modifies the
priority for the selected virtual disks.
book.book Page 100 Tuesday, September 27, 2011 3:25 PM