HP XP Command View Advanced Edition Software - Manual (Page 185)

Value of the new-page assignment tier setting
Tiering
policy level
Description LOW MIDDLE HIGH
If LOW is set, Tier 2 is given higher priority
than Tier 1.
2>1>3 1>2>3 1>2>3 2
Because only one tier applies to this level,
the order does not change according to the
value that is set.
2>3>1 2>3>1 2>3>1 3
If LOW is set, Tier 3 is given higher priority
than Tier 2.
3>2>1 2>3>1 2>3>1 4
Because only one tier applies to this level,
the order does not change according to the
value that is set.
3>2>1 3>2>1 3>2>1 5
Table 43 New-page assignment description (2-tier configuration)
Value of the new-page assignment tier setting
Tiering policy
level
Description LOW MIDDLE HIGH
If LOW is set, Tier 2 is given higher priority
than Tier 1.
2>1 1>2 1>2 0
Because only one tier applies to this level,
the order does not change according to the
value that is set.
1>2 1>2 1>2 1
If LOW is set, Tier 2 is given higher priority
than Tier 1.
2>1 1>2 1>2 2
2>1 1>2 1>2 3
2>1 1>2 1>2 4
Because only one tier applies to this level,
the order does not change according to the
value that is set.
2>1 2>1 2>1 5
tier-relocation ~ <alphabetic character> (( Y | N )) << Y >>
Specifies whether to execute tier relocation for the volume or volumes.
•
Y : Executes tier relocation.
• N : Does not execute tier relocation.
Record priority
The priority of records in one tiering policy group is as follows.
• If you specified the same SMS storage group name, device number, or volume serial number for
multiple records, the record specified last is valid.
• If you specified the same volume with both the record for the device number and the record for
the volume serial number, the record specified last is valid.
• If one record specifies a volume, and another record specifies an SMS storage group that contains
the same volume, the volume specification in the former record takes priority.
User Guide 185