Qlogic 12000 Series Reference Manual page 77

smVLStall
Allows the user to display/dynamically set the VL stall value of the subnet manager.
Syntax:
smVLStall [packets]
Options:
packets
The number of sequential packets dropped before port enters VL stalled state.
Sample Output:
-> smVLStall 5
SM VL Stall Threshhold: 5 packets
NOTES: Use this command to set the VL stall value for ports in the fabric. This
value determines the how quickly a virtual lane for a particular switch or endport
enters a 'stalled' state after dropping packets. The subnet manager must be running
to display or to dynamically set VLStall. Changes to VLStall with the smVLStall
command only affect the currently-running subnet manager and will not be
persistent.
smShowSMParms
Display subnet manager parameters switch lifetime, HOQ lifetime, VLStall val, pkt lifetime, and dynamic
PLT.
Syntax:
smShowSMParms
Options:
None.
D000103-000 E
Switch Command Line Interface
Groups and Commands
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