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Conference azur::mcc

Title:DECmcc user notes file. Does not replace IPMT.
Notice:Use IPMT for problems. Newsletter location in note 6187
Moderator:TAEC::BEROUD
Created:Mon Aug 21 1989
Last Modified:Wed Jun 04 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:6497
Total number of notes:27359

6434.0. "Rule exception - Cisco router" by GIDDAY::CHONG (Andrew Chong - Sydney CSC ) Tue Mar 05 1996 07:37

	I am looking for possible explaination to a rule exception that occurs
frequently to a number of Decbrouters (Cisco routers). The rule does work but
the exceptions are getting to be an annoyance.

	Attached is a sample rule and the exception .

many thanks,
Andrew


!****************************************
!
delete mcc 0 alarms rule Br_hbsf_br_error_stats , in domain hbt_sf_link
!
create domain Hbt_sf_LINK rule Br_hbsf_br_error_stats -
 expression= (SNMP br_hbsf interface 2 Total Error Packet Percent > .01 -
        ,for start =  -0:00 duration = 00:02:00, AT EVERY 00:05:00) ,-
 Category = "Link Hobart Shop front  error rate" ,-
 Alarm fired procedure = hec_net:MCC_ALARMS_MAIL_ALARM.COM ,-
 Alarm exception procedure= hec_net:MCC_ALARMS_MAIL_EXCEPTION.com ,-
 batch queue= "Alarm$batch",-
 alarm fired parameter = "NODE_MAIL",-
 auto enable = yes ,-
 severity = MAJOR
!
!------------------------------------------------------------------------------
-
!!!!!!!!!!!!!! Alarm, 29-FEB-1996 16:17:38 !!!!!!!!!!!!!! [2,34254]
Domain: LOCAL_NS:.hbt_sf_link                         Severity: Indeterminate

Notification Entity: SNMP br_hbsf Interface 2
Event Source: Domain LOCAL_NS:.hbt_sf_link Rule Br_hbsf_br_error_stats
Event: OSI Rule Exception

                             Event Type = QualityofServiceAlarm
                             Event Time = 29-FEB-1996 16:17:37.66
                         Probable Cause = Unknown
                        Additional Info = { (
                               significance = True,
                                information = "Software logic error detected" )
,
                                            (
                               significance = True,
                                information = "(SNMP br_hbsf interface 2 Total
                                              Error Packet Percent > .01
                                               ,for start =  -0:00 duration =
                                              00:02:00, AT EVERY 00:05:00)" ) }
                         Managed Object = SNMP br_hbsf Interface 2
                     Perceived Severity = Indeterminate


T.RTitleUserPersonal
Name
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6434.1try increasing the interval...SCASS1::GALVINThe Energizer Bunny's Trainer...Tue Apr 09 1996 08:389
    Andrew,
    
    wild guess... try increasing the time interval to 10 minutes and see if
    you still get the exceptions... There might be a deal where it's taking
    the PA FM longer to calculate the statistics than your rule is allowing
    for...
    
    /Mic