Display Or Set The Port Information - Hitachi GVX-CC64GxBX series User Manual

Display or Set the Port Information

 hfcmgr higher than or equal to version 8.0
This section refers to the hfcmgr version higher than or equal to 8.0.
For hfcmgr version lower than 8.0, please refer to p39.
hfcmgr version can be checked by executing a command, "hfcmgr -g".
For details, refer to "Display General Information".
[Function] Display or Set the Port Information
[Syntax]
<Display> hfcmgr -p [{<logical-device-name>|all}]
This command shows the port information registered in /etc/hfcldd.conf on Linux and registry on
Windows and the port information where the driver is currently in operation.
<Set/Delete> hfcmgr -p [delete] {<logical-device-name>|all} <options>
If "delete" option is specified to this command, hfcmgr deletes the specified parameter settings.
If a command-line parameter "-p all" is used instead of "-p <logical-device-name>", hfcmgr
command refers to, set, or deletes the parameters on all adapter ports in the OS.
If "force" option is specified when some parameter value is deleted, the command executes
deletion without any confirmation.
For details of configurable option parameters, refer to the same entry name in the section
"Driver parameters".
For configurable option parameter name and configurable values, refer to the option list table in
this section.
In the table, [4Gbps], [8Gbps], [16Gbps] represents 4Gbps FC-HBA, 8Gbps FC-HBA, 16Gbps
FC-HBA. Those words are described in the entries that have some difference on the adapter
type.
【Columns of the Option List Table】
■ "Option", "Configurable values (unit)"
It indicates Configurable Option parameters value and the option name.
[Example] Set Link Speed of a 8Gbps FC-HBA to 8Gbps
# ./hfcmgr -p hfcldd2 sp 8
Time:2014/05/26 20:52:13
Succeeded.
Reboot your system for the changes to take effect.
#
■ Indicated item name
It is the item names indicated in the display command "(hfcmgr –p [{<logical-device-
name>|all}])" of the section "Display or Set the Port Information". For details, refer to
the same entry name in the section "Driver parameters".
■ Supported OS
Parameters are different from each other depending on the OS, so appropriate
parameters are used on the OS. Please refer to the option list table. Character "Y"
means that corresponded parameter can be supported by the OS.
The option name defined
in the Option List Table.
24
A value described in the
configurable option field
in the Option List Table.
Do not specify any unit to
specify parameter values.