Asus DS300 G2 Series, Руководство пользователя

Страница: 60 / 262

DS300f G2 Series User Manual
54
v
IewInG
S
ubSyStem
I
nformatIon
To view subsystem information, click the
Administration
tab.
The list of subsystems and host controllers displays.
Subsystem information includes:
• Alias, if assigned
• Vendor
• Model
• WWN – World Wide Name
• Serial number
• Part number
• Revision number
• Number of JBOD expansion units connected
• Maximum number of JBOD expansion units supported
• Number of controllers present
• Maximum number of controllers supported
• Redundancy status
• Redundancy type
• System date and time
m
akInG
S
ubSyStem
S
ettInGS
To make subsystem settings:
1. Click the
Administration
tab.
2. Click the
Subsystem Information
icon.
3. Click the
Settings
button.
4. Make changes as required:
•
Enter
an alias or change the existing alias in the field provided.
• Choose a redundancy type from the drop-down menu.
The choices are
Active-Active
and
Active-Standby
• Check the box to enable
Cache Mirroring
(or uncheck to disable)
5. Click the
Save
button.
l
ockInG or
u
nlockInG the
S
ubSyStem
The lock prevents other sessions (including sessions with the same user) from making a configuration change
to the controller until the lock expires or a forced unlock is done. When the user who locked the controller logs
out, the lock is automatically released.
s
etting the
l
ock
To set the lock:
1. Click the
Administration
tab.
2. Click the
Subsystem Information
icon.
3. Click the
Lock / Unlock
button.
4. In the Lock Time field, type a lock time in minutes.
1440 minutes = 24 hours
5. Click the
Lock
button.
r
esetting the
l
ock
To reset the lock with a new time:
1. Click the
Administration
tab.
2. Click the
Subsystem Information
icon.
3. Click the
Lock / Unlock
button.
4. In the Lock Time field, type a new lock time in minutes.
1440 minutes = 24 hours
5. Click the Lock button.
r
eleAsing the
l
ock
To release a lock that you set:
1. Click the
Administration
tab.
2. Click the
Subsystem Information
icon.
3. Click the
Lock / Unlock
button.
4. Click the
Unlock
button.