Brocade Fabric OS Command Reference (Supporting Fabric OS v7.3.0) - Manual (Page 202)

172 Fabric OS Command Reference
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creditRecovMode
2
The --fe_crdloss option is supported only on Condor 2-based front-end interswitch link (ISL) ports.
OPERANDS
This command has the following operands:
--cfg
Configures credit recovery for backend ports. Use one of the following required
recovery options to configure credit recovery:
onLrOnly
Enables the backend port recovery feature in link reset mode.
onLrThresh
Enables the backend port recovery feature in link reset threshold mode.
off
Disables the backend port credit recovery feature.
-lrthreshold threshold
Specifies the link reset threshold value. The default value is 2. Note that the
threshold value set using this option will apply only when the recovery mode is
onLrThresh.
-fault edgeblade
The edge blade alone is faulted when the link reset threshold is reached.
-fault coreblade
The core blade alone is faulted when the link reset threshold is reached.
-fault edgecoreblade
The edge blade is faulted the first two times the link reset threshold value is
reached. If the threshold value is reached the third time, the core blade is faulted.
The -fault option is supported only with the onLrThresh option.
--fe_crdloss
Configures time-out based credit loss detection of Condor 2 front-end ISL links.
This feature is enabled by default.
off
Disables credit loss detection on Condor 2 front-end ports.
on
Enables credit loss detection on Condor 2 front-end ports.
-check
Performs the on-demand detection of credit loss on a given backend port and VC.
This operand is optional and exclusive; when you specify this option you cannot
use the --cfg options at the same time. You must specify a port and a VC,
separated by a comma. A space before the comma is not permitted.
slot/blade_port
Specifies the backend port that is to be examined for credit loss. The port number
must be the blade port number, because this is a backend port. The blade port
number can be located in the "Bpt" column output of the bladePortMap
command. Note that the bladeportmap command requires root permissions.
VC
Specifies the Virtual Channel number. The valid range is from 1 through 31. VC 0
is invalid.
--linkreset slot/blade_port
Performs a link reset on the specified front-end or back-end blade port. The blade
port number can be located in the "Bpt" column output of the bladePortMap
command. The bladeportmap command requires root permissions.