Hitachi Compute Blade 500 Series - Page 169

Table 3-10 Virtual drives menu items
Menu items Description Setting/display value
Properties
RAID Level RAID level -
Status Status of the disk array -
Strip Size Strip size of the disk array -
Capacity Size of the disk array -
Policies
Access
1
Access mode [<<RW (reading and writing)>>] /
Read Only (reading only) /
Blocked (access denied)
I/O Setting the read-cache operation [<<Direct (cache: not used)>>]
Default Write Setting the write cache of the
disk array
[<<Write Through>>] (write cache
invalid)
Read Read policy [<<Normal (no advance
reading)>>]
Disk Cache
1
Setting the cache installed in a
physical disk
[Disable (cache: not used)] /
[Enable (cache: used) /
<<No Change (based on the disk
setting)>>
Disable BGI
1
Setting the background
initialization
<<No (background initializing
valid)>> / [Yes (background
initializing invalid)]
Note:
1. Set the default value or recommended value to use this item.
Drives: viewing physical disk information
You can display the information on the physical disk in the physical drive
connected to the disk array controller.
1. Click Drives in the main menu.
MegaRAID WebBIOS for LSI SAS 2008
3-19
Hitachi Compute Blade 500 Series EFI User's Guide