On 2/16/2013 6:14 AM, John P Kalinich wrote:
The DVOL and PDS commands use the DCE (returned from UCBSCAN) to determine the
3390 model number. Until EAV, any volumes larger than a model 9 were
identified as model 9. The DCE model number for EAV DASD is A.
As Dale McCart points out, a "Mod6" volume (smaller than Mod9) is also shown as
Mod9 by the DS,P command:
IEE459I 08.20.48 DEVSERV PATHS 206
UNIT DTYPE M CNT VOLSER CHPID=PATH STATUS
RTYPE SSID CFW TC DFW PIN DC-STATE CCA DDC CYL CU-TYPE
08110,33909 ,O,000,T4RES1,12=+ 2E=+
2107 8001 Y YY. YY. N SIMPLEX 10 10 6678 2107
************************ SYMBOL DEFINITIONS ************************
O = ONLINE + = PATH AVAILABLE
There is a SHARE requirement to document the DCE in MACLIB.
Cheryl Watson looked this up for me in the SHARE requirements system. The SHARE
requirement number is SSMVSS12002. It contains the following. Don't shoot the
messenger. :\
"Response Code: RJ-Rejected Date: 2012-10-26 by Response: IBM does not intend to
provide a solution to this request for the following reason: Reject Reason :
Technical Reject Explanation : The DCE is not intended to be an external API."
--
Edward E Jaffe
Phoenix Software International, Inc
831 Parkview Drive North
El Segundo, CA 90245
http://www.phoenixsoftware.com/
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