Hi 

 

I am having a little problem maybe you can see what I am doing wrong!

 

I defined the mdisk starting at 38 ending at 159 for my parmfile:

q v 195


DASD 0195 3390 53DRES R/W        159 CYL ON DASD  514B SUBCHANNEL = 000E

 

When I trying accessing it I get this:

 

acc 195 x                      

DMSACP112S X(195) device error

 

Any idea what I am doing wrong?

 

________________________________

From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On
Behalf Of Scott Rohling
Sent: Sunday, September 14, 2008 4:55 PM
To: [email protected]
Subject: Re: WAIT STATE

 

Here's how I would find out..

Attach the res pack from the failing system on your good system..  In my
example -- it's 530RES:

- Attach the pack to your good system (let's say it's address 5C00):

ATTACH 5C00 SYSTEM

- Do DEF MDISK (need OPTION DEVMAINT in your directory entry) to the
whole pack:

def mdisk 100 0 end 530res
DASD 0100 DEFINED
Ready; T=0.01/0.01 14:48:32

- Issue CPFMTXA (no - we aren't going to format - just see the
allocation table and then get out of there):

cpfmtxa 100
ENTER FORMAT, ALLOCATE, LABEL, OR QUIT:
allocate
ENTER THE VOLUME LABEL FOR DISK 0100:
530res
HCPCCF6209I INVOKING ICKDSF.
ICK030E DEFINE INPUT  DEVICE: FN FT FM, "CONSOLE", OR "READER"
CONSOLE
ICK031E DEFINE OUTPUT DEVICE: FN FT FM, "CONSOLE", OR "PRINTER"
CONSOLE
ICKDSF - CMS/XA/ESA DEVICE SUPPORT FACILITIES 17.0                TIME:
14:51:3
        09/14/08     PAGE   1

ENTER INPUT COMMAND:
  CPVOL LIST UNIT(0100) VFY(530RES)
ICK00700I DEVICE INFORMATION FOR 0100 IS CURRENTLY AS FOLLOWS:
          PHYSICAL DEVICE = 3390
          STORAGE CONTROLLER = 3990
          STORAGE CONTROL DESCRIPTOR = E9
          DEVICE DESCRIPTOR = 0C
          ADDITIONAL DEVICE INFORMATION = 48001B35
          TRKS/CYL = 15, # PRIMARY CYLS = 10017
ICK04000I DEVICE IS IN SIMPLEX STATE
ICK00703I DEVICE IS OPERATED AS A MINIDISK
ICK00091I 0100 NED=002105.000.IBM.13.000000027884
ICK091I   0100 NED=002105.000.IBM.13.000000027884
ICK03090I VOLUME SERIAL = 530RES
ICK03024I DEVICE IS CURRENTLY FORMATTED WITHOUT FILLER RECORDS
ICK03000I CPVOL REPORT FOR 0100 FOLLOWS:
ICK03021I 0100 IS FORMATTED FOR VM/ESA MODE

          CYLINDER ALLOCATION CURRENTLY IS AS FOLLOWS:
          TYPE     START      END        TOTAL
          ----     -----      ---        -----
          PERM     0          0          1
          DRCT     1          20         20
          PERM     21         38         18
          PARM     39         158        120
          PARM     159        278        120
          PARM     279        398        120
          PERM     399        10016      9618

ICK00001I FUNCTION COMPLETED, HIGHEST CONDITION CODE WAS 0
          14:51:57    09/14/08

ENTER INPUT COMMAND:
 END

ICK00002I ICKDSF PROCESSING COMPLETE. MAXIMUM CONDITION CODE WAS 0
ENTER ALLOCATION DATA
TYPE CYLINDERS
.................
end
Ready; T=0.01/0.01 14:52:20
det 100
DASD 0100 DETACHED
Ready; T=0.01/0.01 14:52:38


Note the PARM disks above -- they show the extents the parm disks are
on.   Now you can use DEF MDISK using those extents - access the disk(s)
- make your changes - and breathe a sigh of relief  :-)

Scott Rohling

On Sun, Sep 14, 2008 at 2:45 PM, Quay, Jonathan (IHG)
<[EMAIL PROTECTED]> wrote:

The default locations of those minidisks are written down somewhere in
an IBM provided document.  At least they used to be.  Program Directory
maybe?  Service and Installation guide?


________________________________

From: The IBM z/VM Operating System on behalf of Martin, Terry R.
(CMS/CTR) (CTR)

Sent: Sun 9/14/2008 4:27 PM

To: [email protected]
Subject: Re: WAIT STATE



I hear you! Live and learn! And I have learned!

Thanks

-----Original Message-----
From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On
Behalf Of Alan Altmark
Sent: Sunday, September 14, 2008 4:02 PM
To: [email protected]
Subject: Re: WAIT STATE

On Sunday, 09/14/2008 at 03:42 EDT, "Quay, Jonathan (IHG)"
<[EMAIL PROTECTED]> wrote:
> The other option is to just attach the pack to another vm system, use
DEFINE
> MDISK to point to MAINT's CF1, access it and edit it from the other
system.

This illustrates a few things:
1. Always use CPSYNTAX after you change SYSTEM CONFIG.
2. Always keep a backup copy on CF2.
3. Write down on a real and electronic piece of paper the disk locations

of MAINT 190, the disk with USER DIRECT on it, and MAINT CF1.  It makes
DEFINE MDISK and system repair soooo much easier.

Alan Altmark
z/VM Development
IBM Endicott

 

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