HP StorageWorks SN6000 HP StorageWorks 8/20q Fibre Channel Switch command line - Page 65

Modifying port operating characteristics

Page 65 highlights

Modifying port operating characteristics You can make permanent or temporary changes to port operating characteristics. The set config port command makes permanent port configuration changes. These changes are saved in the active configuration and are preserved across switch or port resets. The set port command makes temporary changes that apply until the next port or switch reset, or until you activate a configuration. IMPORTANT: 8 Gb/s SFPs do not support the 1 Gb/s setting. Setting a Fibre Channel port that has an 8-Gb/s SFP transceiver to 1-Gb/s will down the port. The following example permanently changes port administrative state of port 1: 8/20q FC Switch #> admin start 8/20q FC Switch (admin) #> config edit 8/20q FC Switch (admin-config) #> set config port 1 A list of attributes with formatting and current values will follow. Enter a new value or simply press the ENTER key to accept the current value. If you wish to terminate this process before reaching the end of the list press 'q' or 'Q' and the ENTER key to do so. Configuring Port Number: 1 AdminState (1=Online, 2=Offline, 3=Diagnostics, 4=Down) LinkSpeed (2=2Gb/s, 4=4Gb/s, 8=8Gb/s, A=Auto) PortType (GL / G / F / FL / Donor) SymPortName (string, max=32 chars) ALFairness (True / False) DeviceScanEnable (True / False) ForceOfflineRSCN (True / False) ARB_FF (True / False) InteropCredit (decimal value, 0-255) FANEnable (True / False) AutoPerfTuning (True / False) LCFEnable (True / False) MFSEnable (True / False) VIEnable (True / False) MSEnable (True / False) NoClose (True / False) IOStreamGuard (Enable / Disable / Auto) PDISCPingEnable (True / False) [Online] offline [Auto ] [GL ] [Port1 ] [False ] [True ] [False ] [False ] [0 ] [True ] [False ] [False ] [False ] [False ] [True ] [False ] [Disable] [True ] Finished configuring attributes. This configuration must be saved (see config save command) and activated (see config activate command) before it can take effect. To discard this configuration use the config cancel command. 8/20q FC Switch (admin-config) #> config save 8/20q FC Switch (admin-config) #> config activate 8/20q Fibre Channel Switch command line interface guide 65

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8/20q Fibre Channel Switch command line interface guide
65
Modifying port operating characteristics
You can make permanent or temporary changes to port operating characteristics. The
set config port
command makes permanent port configuration changes. These changes are saved in
the active configuration and are preserved across switch or port resets. The
set port
command makes
temporary changes that apply until the next port or switch reset, or until you activate a configuration.
IMPORTANT:
8 Gb/s SFPs do not support the 1 Gb/s setting. Setting a Fibre Channel port that has an
8-Gb/s SFP transceiver to 1-Gb/s will down the port.
The following example permanently changes port administrative state of port 1:
8/20q FC Switch #> admin start
8/20q FC Switch (admin) #> config edit
8/20q FC Switch (admin-config) #> set config port 1
A list of attributes with formatting and current values will follow.
Enter a new value or simply press the ENTER key to accept the current value.
If you wish to terminate this process before reaching the end of the list
press 'q' or 'Q' and the ENTER key to do so.
Configuring Port Number:
1
------------------------
AdminState
(1=Online, 2=Offline, 3=Diagnostics, 4=Down)
[Online]
offline
LinkSpeed
(2=2Gb/s, 4=4Gb/s, 8=8Gb/s, A=Auto)
[Auto
]
PortType
(GL / G / F / FL / Donor)
[GL
]
SymPortName
(string, max=32 chars)
[Port1 ]
ALFairness
(True / False)
[False ]
DeviceScanEnable (True / False)
[True
]
ForceOfflineRSCN (True / False)
[False ]
ARB_FF
(True / False)
[False ]
InteropCredit
(decimal value, 0-255)
[0
]
FANEnable
(True / False)
[True
]
AutoPerfTuning
(True / False)
[False ]
LCFEnable
(True / False)
[False ]
MFSEnable
(True / False)
[False ]
VIEnable
(True / False)
[False ]
MSEnable
(True / False)
[True
]
NoClose
(True / False)
[False ]
IOStreamGuard
(Enable / Disable / Auto)
[Disable]
PDISCPingEnable
(True / False)
[True
]
Finished configuring attributes.
This configuration must be saved (see config save command) and
activated (see config activate command) before it can take effect.
To discard this configuration use the config cancel command.
8/20q FC Switch (admin-config) #> config save
8/20q FC Switch (admin-config) #> config activate