Controller Installation

For example, to change the system date to March 1, 2009, enter:

date 3 1 2009<Enter>

To set the system time, at the prompt, type:

time hh:mm:ss<Enter>

where hh represents the two digit value for hour (00 to 24), mm is the two digit value for minutes, and

ssrepresents the two digit value for seconds

For example, to change the system time to 2:15:32 p.m., enter:

time 14:15:32<Enter>

NOTE :The system records time using the military method, which records hours from 00 to 24, not in a.m. and p.m. increments of 1 to 12.

2.3.5Setting Tier Mapping Mode

When the controller system is first configured, it is necessary to select a tier mapping mode for the attached enclosures.

The controller currently supports SAS drive enclosures.

To display the current mapping mode, type: tier map<Enter>.

Figure 2–4Tier Changemap Screen

To change the mapping mode (Figure 2–4):

1.Enter: tier changemap<Enter>

2.Enter the appropriate mapping mode.

•For 10 and 20 box solutions, choose SAS_2X.

•For 5 box solutions, choose SAS_1X.

3.For the changes to take effect, enter: restart<Enter>.

18

007-5510-002

Page 32
Image 32
APC 15000 RAID manual Setting Tier Mapping Mode, 4Tier Changemap Screen