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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

5497.0. "More exporting woes" by ADO75A::BOUCHER () Wed Aug 18 1993 02:27

    Greetings,
    
    I am having some trouble with an exporting function.
    
    System detils:
    
    VAX 400 Model 60
    72Mb RAM
    VMS 5.5-2
    DECmcc V1.3.0
    
    I have a domain with about 100 SNMP Interface entities that I want to
    export on.  I have started the export background process off with a
    delay of 30 sec (default) and have started exporting on SNMP * Int *. 
    I have also increased UDP and ICMP timeouts and retries in the
    exporting process to 15 sec and 3 retries.  The error message that I
    gety back after exporting has started on about 20 entities is:
    
    request queue is full.  check background process status
    
    The job just hangs. The background process has not died, but appears to
    have frozen.  
    
    Ideas appreciated.
    
    Reece Boucher
    Adelaide, Australia
    
    PS  The delay parameter that can be specified when submitting
    MCC_EXPORTER_BACKGROUND.COM  is the number of seconds between multiple
    requests.  Is this value the delay between requests going "out onto the
    wire", or between requests being processed locally, ie into the
    database ?  Where is it preventing performance problems ?
    
    
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5497.1SISE::SAMWed Aug 18 1993 18:1533
    
>    I have a domain with about 100 SNMP Interface entities that I want to
>    export on.  I have started the export background process off with a
>    delay of 30 sec (default) and have started exporting on SNMP * Int *. 
>    I have also increased UDP and ICMP timeouts and retries in the
>    exporting process to 15 sec and 3 retries.  The error message that I
>    gety back after exporting has started on about 20 entities is:
>    
>    request queue is full.  check background process status
>    
>    The job just hangs. The background process has not died, but appears to
>    have frozen.  

	Did you try to export just one snmp interface? Did it work?
     When the exporter uses the new database, firstly it creates a table 
     which is time consuming operation. Probably this is a reason why 
     request queue was full. To verify this you can start an exporting
     for one interface. After you see at  least one successfull poll
     delete this request and start exporting for SNMP * INTERFACE *.
     It should work.


>    PS  The delay parameter that can be specified when submitting
>    MCC_EXPORTER_BACKGROUND.COM  is the number of seconds between multiple
>    requests.  Is this value the delay between requests going "out onto the
>    wire", or between requests being processed locally, ie into the
>    database ?  Where is it preventing performance problems ?


	This is a delay between mcc_calls from the Exporter to the SNMP AM.

	SAm
    
5497.2Database is not newADO75A::BOUCHERWed Aug 18 1993 20:136
    SAm,
    
    The database is one that has been used extensively previously.  I will
    try your suggestions, though.
    
    Reece.