HP XP P9500 Storage - Manual (Page 148)

6. Click Finish.
7. In the Confirm window, confirm the settings, in Task Name type a unique name for this task
or accept the default, and then click Apply.
If Go to tasks window for status is checked, the Tasks window opens.
Changing the pool subscription limit
1. In the Remote Web Console main window, in the Storage Systems tree, select Pool.
2. From the Pools table, select the pool with the subscription limit you want to change.
To select multiple pools that are consecutively listed, highlight all of the pools to be selected
and press the Shift key. To select separate pools, click each pool while pressing the Ctrl key.
3. Click More Actions, and then select Edit Pools.
4. In the Edit Pools window, check Subscription Limit, and then type the subscription limit
percentage.
If the subscription limit is blank, then it is disabled, and any amount of THP V-VOLs can be
created regardless of the pool free capacity.
5. Click Finish.
6. In the Confirm window, confirm the settings, in Task Name type a unique name for this task
or accept the default, and then click Apply.
If Go to tasks window for status is checked, the Tasks window opens.
Working with SIMs
About SIMs
Thin Provisioning and Smart Tiers provide Service Information Messages (SIMs) to report the status
of the THP V-VOLs and pools. The SIM level is Moderate. If an event associated with a pool occurs,
a SIM is output to Remote Web Console to alert the user, and an SNMP trap is reported to the
open-systems host.
An example of a SIM condition is if the actual pool usage rate is 50.1%, but only 50% appears
on in Remote Web Console because the capacity amount is truncated after the decimal point. If
the threshold is set to 50%, a SIM and an SNMP trap are reported, even though the pool usage
rate appearing in Remote Web Console does not indicate the threshold is exceeded.
SIM reference codes
The following table provides information about SIM reference codes associated with Thin
Provisioning or Smart Tiers.
Types of reports Thresholds or Values Event SIM Code (XXX
= hexadecimal
pool number)
Information to the
operator Completion
report to Remote
Web Console Report to the
host
No Yes Yes 1% to 100% (in 1%
increments). Pool usage level
exceeded the
Warning Threshold 620XXX
Default: 70%
No Yes Yes Default: 80% Pool usage level
exceeded the System
Threshold 621XXX
No Yes Yes 100% Pool is full 622XXX
148 Configuring thin provisioning