BLADE OS™ Command Reference HP GbE2c L2/L3 Ethernet Blade Switch Version 5.1 Advanced Functionality Software

BLADE OS 5.1 Command Reference
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 Chapter 5: The Statistics Menu BMD00114, August 2009
/stats/sfd
Server Link Failure Detection Statistics
This menu option allows you to display Server Link Failure Detection (SFD) statistics. To reset
SFD statistics, follow the command /stats/sfd with the following argument: clear.
/stats/dump
Statistics Dump
Use the dump command to dump all switch statistics available from the Statistics Menu (40K or
more, depending on your configuration). This data can be used to tune or debug switch
performance.
If you want to capture dump data to a file, set your communication software on your workstation to
capture session data prior to issuing the dump commands.
Server Link Failure Detection statistics:
Number of times LtM link failure: 1
Number of times LtM link in Blocking State: 0
Number of times LtE got auto enabled: 1
Table 86 SFD Statistics
Field Description
Number of times LtM
link failure
The total numbers of times that link failures were detected on the
downlink ports in the Link to Monitor group.
Number of times LtM
link in Blocking
Stat
The total number of times that Spanning Tree Blocking state was
detected on the downlink ports in the Link to Monitor group.
Number of times LtE
got auto enabled
The total numbers of times that cross-connect ports in the Link to
Enable group were automatically enabled because of a failure in the
Link to Monitor group.