VTrak E-Class Product Manual
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4. Click the Apply button.
5. Click the OK button in the confirmation box.
The new setting takes effect immediately.
See also:
• “Load Balance Policy” on page 378.
• “PDO Removal” on page 380.
• “Refreshing the Objects” on page 382.
PDO Removal
PDO removal refers to the action of deleting a multipath input/output (MPIO) disk
from the Windows Device Manager after all paths to a physical device object
(PDO) have failed.
PDO removal interval refers to the period of time in seconds between the
moment all paths to a PDO are disconnected and the MPIO disk disappears from
the Device Manager.
Changing PDO Removal Settings
To change PDO removal settings:
1. Do one of the following actions:
• Click the Advanced Settings icon.
• From the Operations menu, choose Advanced Settings.
The Advanced Settings dialog box appears with the MPIO Parameters tab
displayed.
2. Click the arrows or type a new value in the PDO Remove Period field to
change the interval.
120 seconds is the Promise-recommended default value.
3. Click the Apply button.
4. Click the OK button in the confirmation box.
The new setting takes effect immediately.
See also “Path Verification” on page 379.