Host-Lu Qos Management; Enable/Disable Qos - Fujitsu ETERNUS DX60 S3 User Manual

Chapter 4 Connectivity Management

4.7 Host-LU QoS Management

4.7

Host-LU QoS Management

This section describes Host-LU QoS management.
The ETERNUS DX60 S3 does not support the Host-LU QoS management functions.
Host-LU QoS management provides the following functions:

• Enable/Disable QoS

• Initialize QoS
• Set Host-LU QoS
• Release Host-LU QoS
• Start Host-LU QoS Performance Monitoring
• Stop Host-LU QoS Performance Monitoring
• Set FC/FCoE Host QoS
• Set iSCSI Host QoS
• Set SAS Host QoS
• Set FC Port QoS
• Set iSCSI Port QoS
• Set SAS Port QoS
• Set FCoE Port QoS
• Add LU QoS Group
• Delete LU QoS Group
• Modify LU QoS Group
• Set Volume QoS
4.7.1 Enable/Disable QoS
This function enables or disables the QoS mode.
• If the QoS mode is changed from "Enable" to "Disable", the configured bandwidth limit is saved.
• If the QoS mode is changed from "Disable" to "Enable", the QoS operates within the saved bandwidth
limit.
• If the bandwidth limit is not specified when the QoS mode is changed to "Enable", "Unlimited" is applied
to all the bandwidth limit settings for hosts, ports, LUNs, and volumes (the setting value is not changed).
For the factory default settings for this function, refer to
480
ETERNUS Web GUI User's Guide (Settings)
Copyright 2015 FUJITSU LIMITED
"Appendix B QoS" (page 1000).
P2X0-1270-13ENZ0