Chapter 9 Connectivity Management
9.2 Functions in the Action Area for Connectivity
ETERNUS Web GUI User’s Guide
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4 Click the [Done] button to return to the [FC/FCoE Host QoS] screen.
9.2.7.7 Set iSCSI Host QoS
This function configures the bandwidth limit (the maximum performance limit) of the iSCSI host.
The procedure to set the iSCSI host QoS is as follows:
1 Select the iSCSI host to set the bandwidth limit (multiple selections can be made), and click
[Set iSCSI Host QoS] in [Action].
This function can be used, irrespective of whether the Host-LU QoS has been enabled or disabled. However, if
the Host-LU QoS has been disabled, the host starts operating within the configured bandwidth limit after the
Host-LU QoS is enabled.
• Configure the port bandwidth limit on each port. Refer to the following sections for details:
- "9.2.7.9 Set FC Port QoS" (page 610)
- "9.2.7.10 Set iSCSI Port QoS" (page 611)
- "9.2.7.11 Set SAS Port QoS" (page 613)
- "9.2.7.12 Set FCoE Port QoS" (page 614)
• The LUN bandwidth limit can be configured in the LU QoS group. Refer to "9.2.7.2 Set Host-LU QoS" (page
599) for details.
