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Conference iosg::all-in-1_v30

Title:*OLD* ALL-IN-1 (tm) Support Conference
Notice:Closed - See Note 4331.l to move to IOSG::ALL-IN-1
Moderator:IOSG::PYE
Created:Thu Jan 30 1992
Last Modified:Tue Jan 23 1996
Last Successful Update:Fri Jun 06 1997
Number of topics:4343
Total number of notes:18308

2180.0. "ALL-IN-1/DECTRACE performance reports" by CSC32::S_MAUFE (yessir, the natives are revolting!) Fri Jan 29 1993 19:08

    Also posted in dectrace, any feedback welcome
    
    This a question about a1perf reports, cust has several concerns which
    I've listed below. If anybopdy knows the answer, or a better notesfile
    to ask in I'd welcome the feedback! Thanks, Simon
    
     When metering is turned on, and collecting is disabled, users get
      "dectracing is not enabled" each time they cross a collection point.
      How to disable this message?
    
    o Cust needs to collect 15 minute snippets of info, but A1 only seems
      to register at login time. How to either run A1RPTS and specify a
      time interval, or have people logged in continuously.
      {this is the biggie question}
    
    o Cust turns metering to 0 or 4, are there any other values?
      {its NASA, they're alwaysthis nosey!}
    
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2180.1CSC32::S_MAUFEyessir, the natives are revolting!Fri Jan 29 1993 19:098
    
    
    for the second question, does ALL-IN-1 attempt to register with
    DECtrace ONLY when the user first signs in, or does it do in a
    continual basis. Otherwise if the user signs in at 9am, and the
    collection starts at 10am then the user will not be collected.
    
    Thanks ! Simon
2180.2IOSG::DAVISMark DavisMon Feb 01 1993 13:5427
    
    
       I don't have a system with DECtrace installed to test this on but I 
       think the answers to your questions are as follows:-
    
       ALL-IN-1 will check the value of the logical only when the user first 
       enters ALL-IN-1. The consequence of this is that a user will not be 
       traced if OA$MET_METER_SWITCH is defined after the user has logged in. 
       Moreover if the DECtrace is stopped while a user being traced is still 
       logged in then he will continue to get the annoying error messages you 
       mentioned. There is no way to stop them.
    
       DECtrace collects and stores every action it traces so theoretically 
       you should be able to break down the usage for any period you like. The 
       DECtrace conference may help you with this.
    
       You can set OA$MET_METER_SWITCH to other values - these are described 
       somewhere in the ALL-IN-1 documentation (system management). The other 
       values alow you to collect the performance indicators by means of 
       ALL-IN-1 metering without the need of DECtrace or RDB. The drawback is 
       that the data produced is not in a readable format and you have to 
       write your own programs to make sense of it as well as devise your own 
       means of archiving.
    
    
       				Mark		
    
2180.3CSC32::S_MAUFEthis space for rentFri Aug 06 1993 23:3929
    
    lucky me, another large ALL-IN-1 customer hit the same three concerns,
    
    1. EPC-W-DISABLED, gets this message when a user has started collecting
       and then midway through the collection it gets cancelled. Then users
       get the message at every switchover point
    
    2. OA$MET_METER_SWITCH is examined only when the user enters ALL-IN-1,
       cust would like it examined more frequently, so users don't have to
       log out and in to be collected.
    
    3. Could A1PERFs be enhanced to show the average elapsed time for each
       event, rather than just a total time?
     
    
    I kind of agree with the customer that these are annoying habits and
    that the two products could work better together. For (1) ACMS when it
    gets the return status from an EPC$ call should ignore it. Why? Because
    dectrace is a performance tool that should be in the background and
    never affect the end user(of which this customer has 3000!). (2) is
    also a problem, as my customer can't ask all his users to log out and
    in just to monitor them.
    
    What I'm hoping is to hear that ALL-IN-1 has a patch, or will be
    changed in a future version to accomodate these changes. If not then
    I'll probably be asked by the customer to escalate the call so we can
    get these changes in.
    
    Any response welcome! Thanks ! Simon