Comments on: SCOM: Distributing Workflows with the SpreadInitializationOverInterval Scheduler Parameter http://operatingquadrant.com/2009/10/12/scom-distributing-workflows-with-the-spreadinitializationoverinterval-scheduler-parameter/ Living in the I.T. Operating Quadrant. Useful articles on real world solutions involving Monitoring (System Center Operations Manager), Virtualization, Reporting, Scripting (PowerShell), and much more. Tue, 31 Jan 2012 01:50:45 +0000 hourly 1 http://wordpress.com/ By: Ben Lang http://operatingquadrant.com/2009/10/12/scom-distributing-workflows-with-the-spreadinitializationoverinterval-scheduler-parameter/#comment-1398 Mon, 18 Jul 2011 16:09:46 +0000 http://operatingquadrant.com/?p=292#comment-1398 I think I am running into this issue…I understand the methodology, but how do I change this setting? Also how do I identify what SNMP polling (rule or monitor) appears to be causing the issue?

Thanks!
BEN

]]> By: Patrik Dufresne http://operatingquadrant.com/2009/10/12/scom-distributing-workflows-with-the-spreadinitializationoverinterval-scheduler-parameter/#comment-1191 Mon, 24 Jan 2011 15:11:09 +0000 http://operatingquadrant.com/?p=292#comment-1191 Hi,

I know it an old post, but I’ve been experimenting with the SpreadInitializationOverInterval parameter. After extended test, I notice using the parameter is even worst on the scheduling. It run 120 instances of the workflow withing 10 sec. I was expecting those 120 instances to be spread over 300sec.

So here my question : What make you believe the parameter is working. How did you test it.

Here some graph. The X axis is the time line. The y axis is the number of execution during the lapse of time. The step is set to 5 sec.

Without the parameter:
http://picasaweb.google.com/lh/photo/Ahw9uvXWhbbyTfCdlzyXeg?feat=directlink

With the parameter:
http://picasaweb.google.com/lh/photo/6V4MpRR8yCPwTpjfIXKA4Q?feat=directlink

]]> By: Scalability and Performance Design and Testing in the xSNMP Management Packs « Operating-Quadrant http://operatingquadrant.com/2009/10/12/scom-distributing-workflows-with-the-spreadinitializationoverinterval-scheduler-parameter/#comment-350 Tue, 15 Dec 2009 01:39:07 +0000 http://operatingquadrant.com/?p=292#comment-350 [...] SCOM: Distributing Workflows with the SpreadInitializationOverInterval Scheduler Parameter [...]

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