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  3. August 2013

Re: What jobs were using high disk usage?

Rob, QHST messages - CPF1124 and CPF1164 - can be looked at - not with DSPLOG, however, which doesn't show all the information you can get.

I think TAATOOLS has a tool for revealing all the goodness in QHST*. If you don't have that, you can read the files directly - messages are on multiple records. For CPF1164 there's a ton of stuff, including, IIRC from 10 years ago, IO information.

More info in CL Programming and Work Management guides.

HTH
Vern

On 8/6/2013 12:23 PM, rob@xxxxxxxxx wrote:
Sent performance data off for analysis. Got a message something like "
GDISYS has high disk arm utilization from 4:30am to 7:00am. Do you know
what type of jobs are normally running at that time?" How do I get a list
of jobs that time by I/O? Keeping in mind that I/O could be DB2 or stream
files.


Rob Berendt


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