Peter,
> Can someone please provide the detail of exactly what this usermod is (is
> it a usermod? is it a user module, if so what module?) so that I can poke
> into this?
Thanks for taking up the ball.
This is a usermod that every IMS installation used to have until IMS finally
used dynamic resource managers. This is the usermod:
++USERMOD(IMS0001) /* USERMOD FOR IMS 1.11
FMID HBB7780 --- Z/OS R13 BASE
DISTLIB
TARGET-LIB SYS1.LPALIB
LMOD IGC0001C
MOD IEAVTRML
MAC
SRC
USERMOD-LIB LVL0.SVSC.CNTL
MEMBER IMS0001
SOURCE ETP GROUP
MAINTENANCE 07/10/02 - RAMON - FOR IMS V6.1
NOTE 01/21/05 - PAULK - THIS HAS NOT CHANGED FOR IMS V8
NOTE 01/20/06 - PAULK - THIS HAS NOT CHANGED FOR IMS V9
NOTE 01/05/09 - PAULK - THIS HAS NOT CHANGED FOR IMS V1.10
ZAP FOR IGC0001C IS NO LONGER
REQUIRED FOR IMS 1.10, BUT SHOULD
REMAIN IN THE BASE FOR PREVIOUS
RELEASES OF IMS.
NOTE 11/11/10 - PAULK - THIS HAS NOT CHANGED FOR IMS V1.11
ASSOCIATE(S) NONE
NOTES:
DESCRIPTION: ADD MOD NAME FOR DFSMRCL0 TO IEAVTRML CSECT OF
IGC0001C FOR IMS RELEASES PRIOR TO 1.10.
DFSMRCL0 IS IN LVL0.LOADLIB
ADD DFSAFMD0 TO IEAVADFM CSECT OF IGC0805A.
*/
REWORK(2009005)
.
++VER(Z038) FMID(HBB7780).
++ZAP(IEAVTRML) .
NAME IGC0001C IEAVTRML
VER 0000 000000000000000000000000
REP 0000 C4C6E2D4D9C3D3F000000000
++ZAP(IEAVADFM) .
NAME IGC0805A IEAVADFM
VER 0000 0000000000000000
REP 0000 C4C6E2C1C6D4C4F0
> In general if a resmgr for every task is in linklib, it is most likely the
> fault of the owning product not of the ADCD creator.
> And the same might be true of this "usermod".
That doesn't make a difference to a user of the ADCD system. Besides, the
usermod itself 'only' tells RTM to call DFSMRCL0 at every task termination. The
lmod (IGC0001C) for the actual usermod is most certainly in SYS1.LPALIB. CSV
needs to find the mentioned static resource manager somewhere and - as Mark
pointed out - if it isn't found, lots of abend806 will occur.
There are three 'lpalibs' in an ADCD system (other than product LPAlibs):
USER.LPALIB,
ADCD.Z113.LPALIB,
SYS1.LPALIB,
DFSMRCL0 is most certainly not in sys1.lpalib. user.lpalib is empty, and
adcd.z113.lpalib contains
ICHRIN03
IEFACTRT
IEFU29
I would have expected whoever installed IMS for ADCD to put this resource
manager into adcd.z113.lpalib. Instead, they put it into adcd.z113.linklib.
Which is not defined to program control. (To repeat my grievance.)
Oh, by the way - we don't even *run* IMS.
Barbara
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