HP StorageWorks Modular Smart Array 1000 Installation and Reference Guide for - Page 40

Multi-Path Disk Device Properties Table 7 HP DSM equivalent load balance policies

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Figure 5 Multi-Path Disk Device Properties page NOTE: • HP DSM does not support all the load balance policies listed in the drop-down menu. • The names of the load balance policies as listed in the drop-down menu may differ from that used by the HP DSM CLI and HP MPIO DSM Manager. Table 7 lists the HP DSM equivalent load balance policies. Table 7 HP DSM equivalent load balance policies MPIO Tab HP DSM Failover Only No Load Balance (NLB) Round Robin With Subset Not applicable Round Robin Round Robin (RR) Least Queue Depth Shortest Queue Requests (SQR) Weighted Paths Not applicable Vendor-Specific Shortest Queue Service Time* * This policy cannot be selected for the HP MPIO FF MSA DSM from the MPIO tab. 4. To view additional information about the DSM, click Details. The DSM Details page displays. Figure 6 shows the DSM Details page. 40 Managing MPIO devices using Microsoft-provided interfaces on Windows Server 2008

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Figure 5 Multi-Path Disk Device Properties page
NOTE:
•
HP DSM does not support all the load balance policies listed in the drop-down menu.
•
The names of the load balance policies as listed in the drop-down menu may differ from that
used by the HP DSM CLI and HP MPIO DSM Manager.
Table 7
lists the HP DSM equivalent
load balance policies.
Table 7 HP DSM equivalent load balance policies
MPIO Tab
HP DSM
Failover Only
No Load Balance (NLB)
Round Robin With Subset
Not applicable
Round Robin
Round Robin (RR)
Least Queue Depth
Shortest Queue Requests (SQR)
Weighted Paths
Not applicable
Vendor-Speci
fi
c
Shortest Queue Service Time*
* This policy cannot be selected for the HP MPIO
FF MSA DSM from the MPIO tab.
4.
To view additional information about the DSM, click
Details
. The DSM Details page displays.
Figure 6
shows the DSM Details page.
40
Managing MPIO devices using Microsoft-provided interfaces on Windows Server 2008