HP XP P9000 RAID Manager Reference Guide (T1610-96061, January 2014)

| -subscription <%> | -pool_attribute <pool_attribute>
| -monitor_mode <Monitor mode>}
Options and parameters
DescriptionOption
Specifies the Pool ID (0-127) or pool name for Snapshot/Thin Provisioning/Thin Provisioning
Z/Smart Tiers/Smart Tiers Z.
-pool {<pool ID#> |
<pool naming>}
When only a number is specified, it is recognized as a pool ID. Therefore, to specify a pool
whose name is a number, use the pool ID instead of the pool name.
Specifies the status of the pool.-status <status>
"nml" must be specified as the status.
Sets a user-defined threshold.-user_threshold
<threshold_1>
[<threshold_2>]
• For Thin Provisioning, Thin Provisioning Z, and Smart Tiers, and Smart Tiers Z, you may
specify two user-defined thresholds, and their valid ranges are 1-100%, respectively. If
you specify <threshold_1> and <threshold_2>:
the value of <threshold_1> is set as the threshold for WARNING specified to a pool.
the value of <threshold_2> is set as the threshold for High water mark specified to a pool.
If you specify only <threshold_1>, your specified value and the system default value
(80%) are applied.
The setting in which you specify only <threshold_1> is supported to maintain backward
compatibility with microcode 70-02-0x-xx/xx or earlier. Once you specify two user-defined
thresholds, you must continue to specify two user-defined thresholds thereafter.
• The valid range for Fast Snap or Snapshot is 20-95%. You may specify only
<threshold_1>. Even if you specify the value for <threshold_2>, the value is ignored.
Specifies the pool information for Smart Tiers/Smart Tiers Z. This is specified when changing
the free space percentage for a new allocation by each tier. When this option is specified,
pool attribute changes into manual relocation.
-tier <Tier number>
[<ratio>]
<Tier number>:Tier number (1-3)
<ratio>: Free space percentage for new allocation(0-50) [%]
Specifies the pool information for Smart Tiers and Smart Tiers Z. Specifies the amount of
reallocation buffer (2-40) for each tier in percent (%).
[-tier_buffer_rate <%>]
Sets the maximum reserved V-VOL capacity rate (0-65535%) to the pool capacity.-subscription <%>
0-65534: Specified percentage
65535: Unlimited
Specifies when changing the pool from Thin Provisioning/Thin Provisioning Z to Smart
Tiers/Smart Tiers Z, or from Smart Tiers/Smart Tiers Z to Thin Provisioning/Thin Provisioning
Z.
-pool_attribute
<pool_attribute>
Specifies the following value depend on the type of pool desired to be changed.
• smart_manual: Changes the pool from Thin Provisioning/Thin Provisioning Z to Smart
Tiers/Smart Tiers Z. It is changed to manual relocation.
• dp: Changes the pool from Smart Tiers/Smart Tiers Z to Thin Provisioning/Thin Provisioning
Z.
Specifies the monitoring mode for a Smart Tiers/Smart Tiers Z pool.
• period: Performs monitoring periodically.
• continuous: Performs monitoring continuously.
-monitor_mode <monitor
mode>
Examples
Restoring the status of a pool ID: 6.
raidcom modify pool 185