On Wed, 23 Aug 2006 14:27:07 -0500, David Day wrote: > I'm developing some code on a Flex-es machine and would like to try to see how the code will work in a real environment. ...snippage... >The Flex system has the ability to delay the I/O that it delivers to MVS. > I would like to set these delay values to something that more resembles >actual I/O response times. If someone can give me some values to plug in, >I'd appreciate it. 3390's, with and without a caching controller. I know >the values vary with cached controllers and hit ratios. I'm interested in >the response time RMF reports when the data is found in the cache. Does anyone (outside of military, FAA, or the Smithsonian) have 3390 disk without cache these days? I know that I haven't seen one in probably 10 years. If so, do you have a parts supply still available or are the disks on the "if it dies, it dies" philosophy? -- Tom Schmidt Madison, WI
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