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Hi,
05 Apr 2016
| 2 comments
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Hi all. We're working on creating operational reports to measure key metrics for Teradata 13.10. We typically use DBQL/Acctg to report on users and ResUsage tables for platform-wide metrics.
03 Feb 2015
| 2 comments
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This is just a quick note to put some information out here to see if it helps you to more easily create charts from the Resusage data. Much of the information you should be tracking comes from DBC.ResUsageSPMA, and that is what this process is going to analyze. Note that this process is for TD12 only.
29 Jul 2010
| 8 comments
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Does the column AwtInUseMax from ResUsageSpma provide aggregated value for all the AMPs in the Node?
In ResUsageSpma data is reported per node. The definition of column AwtInUseMax is given as: Peak number of AWTs (Max) on this node. This We don't know if this gives us the maximum AWT count from all the AMPs in the node
18 May 2010
| 1 comment
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From Teradata documentation, the definitions of these ResUsageSpma columns are: FilePres Total number of times a cylinder is loaded. FilePreReads Number of times a cylinder is loaded. which look similar, but I observed on our lab's Teradata and found quite different values with an observation that: I also looked into KA but couldn't find any explanation. Please respond if you know the meaning of these fields.
20 Dec 2009
| 6 comments
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