Switches - Adaptec RAID 2120S Software Reference Manual

Scsi raid
Hide thumbs Also See for RAID 2120S:
Table of Contents

Advertisement

Switches

/cache{=boolean}
Specifies whether to enable the array's raw array cache.You
can use this switch only if a native operating system's file
system – for Windows NT/Windows 2000 (basic disk only)/
Windows XP (basic disk only), the NTFS or FAT file system –
resides on the array. If you do not want to enable the stripe
set's raw array cache when you create it, you can do so later by
using the container set cache command. In fact, the
container set cache command gives you more control in
setting the NVRAM write-back cache.
If you set this switch to TRUE, the command causes the
controller to enable the read-ahead cache setting for the
specified array.
You should always enable the read-ahead cache to optimize
performance, unless your application–which is unlikely–is
doing completely random reads.
Enable when protected the NVRAM write-back cache
setting for the specified array. This means the controller
enables the array's NVRAM write-back cache only if a
battery is present and its status is OK.
This switch defaults to FALSE, which means the command
causes the controller to disable the array's raw array cache. If
you accept the default, the command:
Disables the read-ahead cache
Disables the NVRAM write-back cache
/stripe_size{=integer}
Specifies the stripe size for the stripe set. Valid values are
16 KB, 32 KB, and 64 KB.
If you do not specify a value for this switch, it defaults to
64 KB.
/label{=string}
Specifies a label to be assigned to the newly created stripe set.
You can specify a maximum of sixteen characters for the label.
container Commands
5-31

Advertisement

Table of Contents
loading

This manual is also suitable for:

2200sWorkstation xw6000Xw8200 - workstation - 1 gb ram

Table of Contents