HP XP7 User Manual page 113

Procedure
1. Open the Edit Pools window.
In Command View Advanced Edition:
a. On the Resources tab, click Storage Systems, and then expand All Storage Systems.
b. Expand the target storage system and click THP Pools.
c. In THP Pools tab, select a pool, and then click Edit Pool.
d. In the Edit Pool window, expand Smart Pool Settings.
In Remote Web Console:
a. Click Storage Systems, and then expand the Storage Systems tree.
b. Click Pools.
c. In the Pools tab, select a pool, click More Actions, and then click Edit Pools.
d. In the Edit Pools window, check Multi-Tier Pool.
e. Select Enable.
If TSE-VOL is assigned to the selected pool, you cannot select Enable.
f. Select the Tier Management check box.
2. In the Tier Management field, select Auto or Manual.
Normally Auto should be set.
When you select Auto, monitoring and tier relocation can automatically executed.
When you select Manual, monitoring and tier relocation can be executed with the RAID
Manager commands or the Pools window.
When you change the setting of Auto to Manual while monitoring and tier relocation is
executing, it is cancelled.
3. From the Cycle Time list, select the cycle of performance monitoring and tier relocation.
NOTE:
When you change the Cycle Time while performance monitoring and tier relocation are
being executed, the setting becomes effective for the next cycle after the current cycle is
complete.
When you select 24 Hours (default):
Monitoring and tier relocation is performed once a day. In the Monitoring Period field,
specify the time of starting and ending of monitoring in 00:00 to 23:59 (default value).
If you specify the starting time later than the ending time, the monitoring continues until
the time when you specify as the ending time on the next day. Anytime that is not in the
specified range of the monitor period is not monitored.
You can view the information gathered by monitoring with Remote Web Console and
RAID Manager.
When you change the time range of performance monitoring, the setting becomes effective
from the next cycle after the cycle that is executing is complete.
When you select any of 0.5 Hours, 1 Hour, 2 Hours, 4 Hours or 8 Hours:
Performance monitoring is performed every duration you selected starting at 00:00.
You cannot specify the monitoring period.
4. Select the Monitoring Mode check box.
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