HP XP P9500 Storage - Manual (Page 111)

Figure 39 Operational flow of the virtual volume (Smart Tiers)
CAUTION: The operations explained here are executable by the storage administrator only.
NOTE:
*1
The multiple tiering pool is disabled when a pool is creating at RAID Manager. And
multiple media cannot be registered as a pool volume when a pool is created. Execute tiering after
changing the multiple tiering pool to the enabled status.
NOTE:
*2
When the multiple tiering pool is enabled, the tiering control is set to “Manual”
automatically. To change the setting to “Auto,” it is required to execute from Remote Web Console.
NOTE: Before creating a pool, it is required to create a virtual volume management area on the
cache memory. The virtual volume management area is created automatically when add a cache
memory. For the information about adding cache memory, please contact HP Technical Support.
Virtual volume (Smart Tiers) operations 111