Users Guide

Broadcom NVMe-FC-120UG-100
25
Emulex NVMe over Fibre Channel User Guide
Examples
This example shows no optional parameters specified:
hbacmd nvme-get-feature 10:00:00:90:fa:5d:05:a9 50:06:01:60:90:20:5C:38 nqn.2014-
08.com.example:nvme.host.sys.xyz 0x1
Information similar to the following is displayed:
Feature: Arbitration
Supported Capabilities
Savable : Yes
Namespace-Specific : No
Changeable : Yes
Attribute Name
Current Saved Default
Arbitration Burst 32 32 64
Low Priority Weight 128 128 128
Medium Priority Weight 64 64 64
High Priority Weight 32 32 32
This example shows the arbitration feature selected:
hbacmd nvme-get-feature 10:00:00:90:fa:5d:05:a9 50:06:01:60:90:20:5C:38 nqn.2014-
08.com.example:nvme.host.sys.xyz 0x1 Select=0
Information similar to the following is displayed:
Feature: Arbitration
Attribute Name
Value(Current)
Arbitration Burst 32
Low Priority Weight 128
Medium Priority Weight 64
High Priority Weight 32
This example shows the power management feature selected:
hbacmd nvme-get-feature 10:00:00:90:fa:5d:05:a9 50:06:01:60:90:20:5C:38 nqn.2014-
08.com.example:nvme.host.sys.xyz 0x2 Select=1
Information similar to the following is displayed:
Feature: Power Management
Attribute Name Value(Default)
Power State 3
Workload Hint 1
This example shows the LBA range type feature selected:
hbacmd nvme-get-feature 10:00:00:90:fa:5d:05:a9 50:06:01:60:90:20:5C:38 nqn.2014-
08.com.example:nvme.host.sys.xyz 0x3 Select=2 raw