Syslog messages – Brocade Multi-Service IronWare Administration Guide (Supporting R05.6.00) User Manual
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Multi-Service IronWare Administration Guide
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One-way Delay Measurement
6
NOTE
The statistics command is valid only for receiver session Indices. An error will occur for initiator
session indices.
The following information will be displayed in the show command output:
Brocade# show cfm oneway-dm statistics
HISTORY TABLE :
Flag - S:Suspect, All measurements are in us unit.
--------------------------------------------------------------------------------
Index Flag Start Elapsed Avg Delay Max Delay Min Delay FDV Avg FDV Max FDV Min
--------------------------------------------------------------------------------------------------
89 - 16:26:41 00:30:00 708306.712 710750.194 705415.159 99.324 3983.960 59.430
88 - 15:55:41 00:30:00 706484.225 709951.529 703322.004 121.515 6629.525 59.549
87 S 15:26:41 00:30:00 3121638.643 4002430.793 704518.559 18410.613 3297707.009 58.890
86 S 14:55:41 00:30:00 4003266.051 4010147.033 3997113.188 160.754 9650.315 59.085
85 S 14:26:41 00:30:00 4007927.518 4011404.633 4004814.353 125.277 6287.675 59.505
--------------------------------------------------------------------------------------------------
NOTE
If a one-way delay measurement is skipped for any one-way delay measurement packet within the
measurement interval, then it will be marked as suspect.
The show cfm oneway-dm statistics session_index row-index row-index command is used to display
details for a specific session index.
Syntax: show cfm oneway-dm statistics session-index row-index row-index
Brocade# show cfm oneway-dm statistics 1 row-index 2
One Way DM Session Index : 1
------------------------------------------------------------
HISTORY ENTRY :
------------------------------------------------------------
Row Index : 2
Flag : -
Start Time : 18:27:39
Elapsed Time : 00:00:11
Valid RX Count : 10
Total RX Count : 10
Avg Delay : 13.115
Max Delay : 13.287
Min Delay : 12.956
Avg Frame Delay Variation : 0.110
Max Frame Delay Variation : 0.218
Min Frame Delay Variation : 0.016
Syslog messages
The following are the Syslog message outputs displayed for various cases:
When the one-way delay measurement session is started.
SYSLOG:
When the one-way delay measurement session is stopped.