Title: DASD sizes and extended memory usage...

CP QUERY DASD DETAILS ccuu

 will display the disk size

Example:

q dasd details 2630                                                   

2630  CUTYPE = 3990-E9, DEVTYPE = 3390-0A, VOLSER = 310RES, CYLS = 3339

      CACHE DETAILS:  CACHE NVS CFW DFW PINNED CONCOPY                

           -SUBSYSTEM   Y    Y   Y   -    N       N                   

              -DEVICE   Y    -   -   Y    N       N                   

      DEVICE DETAILS: CCA = 3A, DDC = --                              

      DUPLEX DETAILS: --                                               

 


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-----Original Message-----

From: VM/ESA and z/VM Discussions [mailto:[EMAIL PROTECTED] On Behalf Of Nix, Robert P.
Sent: Friday, November 18, 2005 12:39 PM
To: [email protected]
Subject: DASD sizes and extended memory usage...

 

Two questions:

Is there a way, using VM commands, such as query ccuu, to find out the size of a real disk. I can run ICKDSF, but then I have to get to a full pack minidisk or attach the real device, so that's not really too useful. Anything else that might do the trick? We have an eclectic mix of mod 3, mod 9, mod 27 and mod 54 devices, and address range doesn't really bound them.

Second: I got our hardware admin to allocate some of the memory in my LPAR as extended. I can see MDC usage of it, but how would I go about finding out if any of it is being used for paging? I haven't found a command that would indicate that any paging was going there....

--
Robert P. Nix           Mayo Foundation
RO-OC-1-13 (new loc)    200 First Street SW
507-284-0844            Rochester, MN 55905
-----
"In theory, theory and practice are the same, but
 in practice, theory and practice are different."


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