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Re: snmpcollect not collecting

To: nv-l@lists.tivoli.com
Subject: Re: snmpcollect not collecting
From: "Chance, Larry" <lchance@SFBCIC.COM>
Date: Tue, 15 Feb 2000 10:41:36 -0600
Thanks Leslie I'll certainly take this into account, ...now.

It seems my only recourse was to wipe out my Netview for NT server and
completely reinstall everything.  It is not a multi-processor by the way.
It's a single Intel 450 MHz.

Over the months so many 'weird' things would pop up with Netview,
MIB Tool errors, Demand Poll not working (required ovstop/ovstart),
Discover All Networks not discovering "all networks", blah blah blah...,
with snmpcollect not showing the collected data being the latest 'weird'
thing.
(The snmpcollect database did actually continue to grow with each collection
request I made.)
All of this made me decide the best thing would be to start from scratch.

Something interesting about this latest rebuild.  It went like this.
1.  Re-formatted my server drives.
2.  Installed NT v4 with Service Pack 4
3.  Installed MS SQL 6.5
4.  Installed Netview for NT 5.1.2
5.  Two minutes after all the Netview daemons would start
the 'snmpcollect' daemon would crash with a 'Dr. Watson'
memory violation.  I couldn't live with this ...so here I go again.

So, When I started over again.
1.  Re-formatted my server drives.
2.  Installed NT v4 with Service Pack 3
3.  Installed MS SQL 6.5
4.  Installed Netview for NT 5.1
5.  Everything's working like it should, at this moment.

I'm going to let it run a day before applying Patches 5.1.1 then 5.1.2.
I'm concerned about the NT Service Pack 4.  I did have it on the older
Netview server.

Thanks for your information though, I can certainly use it with what I need
to do with SQL.


>> -----Original Message-----
>> From: Leslie Clark [mailto:lclark@US.IBM.COM]
>> Sent: Tuesday, February 15, 2000 8:34 AM
>> To: NV-L@UCSBVM.ucsb.edu
>> Subject: Re: snmpcollect not collecting
>>
>>
>> Larry, just in case you are still having trouble with this,
>> and your box is
>> a
>> multiprocessor, and you missed this information.  Then there
>> is also the
>> information that the function to graph collected data only
>> shows data since
>> the last start of snmpcollect. For longer-term reporting of
>> data we have
>> been
>> told, at least in the past, that we should access the data outside of
>> Netview,
>> possibly through the Tivoli Decision Support product using
>> the Netview
>> Decision Support Guides. Netview for Unix does this
>> differently, and you
>> can graph all collected data forever if you want.
>>
>> Cordially,
>>
>> Leslie A. Clark
>> IBM Global Services - Systems Mgmt & Networking
>> Detroit
>> ========== repost of old information ===========================
>>
>>
>> Mark Sklenarik <Mark_Sklenarik@TIVOLI.COM> on 12/04/98 12:42:12 PM
>>
>> Please respond to Discussion of IBM NetView and POLYCENTER Manager on
>>       NetView <NV-L@UCSBVM.UCSB.EDU>
>>
>> To:   NV-L@UCSBVM.UCSB.EDU
>> cc:    (bcc: Leslie Clark/Southfield/IBM)
>> Subject:  NetView Info Flash - NetView NT and MultiProcessors
>>
>>
>>
>>
>> ---------------------- Forwarded by Mark Sklenarik/Tivoli Systems on
>> 12/04/98 12:45 PM ---------------------------
>>
>>
>> William Mason
>> 12/04/98 10:27 AM
>>
>> To:   NetView-Field-Spec
>> cc:   wmason@tivoli.com
>> Subject:  NetView Info Flash - NetView NT and MultiProcessors
>>
>>
>> _____________________________________________________________
>> ______________
>>
>>                NetView Info Flash
>>      ***************************************************************
>>
>>
>> *******   Abstract:
>>
>> Tivoli NetView support for NT on Multi-processor.  Microsoft
>> Access ODBC
>> drivers have previously prevented us supporting NetView on
>> Multi-processors
>> when using the default Jet Engine Database.
>>
>> Solution: Microsoft released a package called Microsoft Data Access
>> Components
>>
>> *******   Value to Sales Force and the Customer:
>>
>> This Info Flash is good news for those who've had to deal
>> with customer
>> ODBC problems with NetView for NT.  These new drivers are packaged by
>> Microsoft,
>> so they should fix inconsistent existing ODBC environments,
>> and they fix
>> the problems running Tivoli NetView V5.1 for NT on a Multiprocessor.
>>
>> *******   Brief:
>>
>> Customers can get the free kit (Intel and Alpha) directly
>> from Microsoft at
>> http://www.microsoft.com/data.  Download the file
>> mdac_typ.exe from the
>> ODBC page.
>>
>> It also contains the new SQL Server ODBC driver, but beware,
>> you need to
>> run a script to update SQL Server's Stored Procedures before
>> NetView can
>> run.  This is explained below.  There is no reason that I
>> can think of to
>> recommend this to SQL Server customers at this point.
>>
>> Updating ODBC Components
>> ------------------------------------------
>> The NetView installation by default installs ODBC v3.0 unless a later
>> version is detected.  Under the following circumstances you need to
>> install a later version:
>>
>>      -    Using Access (Jet Engine) database on a Multi-processor
>>      -    Frequent ODBC errors in the NetView log file indicating a
>>        mismatch with ODBC dlls
>>      -    Long term heavy use of trapd and snmpcollect using
>> Access (Jet
>>             Engine)
>>
>> Install the later version of the ODBC Components
>>      1. Stop all applications using ODBC database access,
>> including the
>>           NetView Service and applications
>>      2. Run the self-extracting file mdac_typ.exe
>>      3. Select the Complete Installation option
>>      4. Remote access to Data Sources is not required for NetView
>>      5. Reboot, and restart NetView.
>>
>>           Important note if you are using SQL Server
>>      6.   The new SQL Server driver is compatable with SQL
>> Server V6.5, but
>>      you must update the system stored procedures before
>> running SQL Server
>>      applications including NetView.  Read the document
>> system32\sqlsrdme.txt
>>      and follow the instructions.
>>
>> *******   Summary:
>>
>> Many customers using Tivoli NetView on a computer with multiple
>> processors need to be aware that the problems they are having
>> are not a defect within the NetView product, but rather with
>> the Microsoft database Jet Engine that NetView uses as a default.
>> This simple fix detailed above should get customers operating without
>> any problems.  Please contact all your customers who use Tivoli
>> NetView on Microsoft NT and make them aware of this problem.
>>
>> *******   Other Info: URL's or links to other related info.
>>
>> *******   Associative Web Pages: URL's or links to related Web Sites.
>>
>>
>> _______________________________________________
>> Will Mason
>> NetView Product Evangelist
>>
>> wmason@tivoli.com
>>
>> http://www.tivoli.com
>>
>>
>> ---------------------- Forwarded by Leslie Clark/Southfield/IBM on
>> 02/15/2000 09:23 AM ---------------------------
>>
>> Joe Fernandez <jfernand@KARDINIA.COM>@UCSBVM.UCSB.EDU> on 02/13/2000
>> 08:41:59 PM
>>
>> Please respond to Discussion of IBM NetView and POLYCENTER Manager on
>>       NetView <NV-L@UCSBVM.UCSB.EDU>
>>
>> Sent by:  Discussion of IBM NetView and POLYCENTER Manager on NetView
>>       <NV-L@UCSBVM.UCSB.EDU>
>>
>>
>> To:   NV-L@UCSBVM.UCSB.EDU
>> cc:
>> Subject:  Re: snmpcollect not collecting
>>
>>
>>
>> Larry,
>> At 10:09 AM 10-02-00 -0600, you wrote:
>> >I'm using Netview for NT 5.1.2.
>> >
>> >I'm able to use the Mib Browser/Graph to verify data, but
>> >my snmpcollect isn't collecting data.
>>
>> If you select an object in the MIB Browser and click on
>> graph, it will poll
>> and graph it independent of the data collection - so this
>> shows the agent
>> is responding but does not verify that collection is occurring.
>>
>> > any ideas what to check?
>>
>> Select the task Collect MIB Data. The Collections window
>> will open. Select
>> one of the data collections you have set up and click on
>> Properties. The
>> Collection Properties window opens. Does it show this MIB
>> variable is being
>> stored? If not, you need to select Polling Properties and
>> enable Store MIB
>> Data.
>>
>> >snmpcollect daemon shows ok.
>>
>> >
>> >I'm not using SQL, could that be my problem?
>> >
>>
>> Sorry, I don't understand this. Could you please explain this in more
>> detail? If this is a typo and you mean you are not using SQL
>> Server, that
>> should not matter.
>>
>>
>> Joe Fernandez
>> Kardinia Software
>> jfernand@kardinia.com
>>
>> http://www.kardinia.com
>>


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