You might have missed the library initial online status during library definition. Perhaps check the output from D SMS,LIB(DLMLIB),DETAIL to verify the library ID and D SMS,LIB(DLMLIB) to check the status of the library. If necessary V SMS,LIB(DLMLIB),ONLINE.
Regards, Kevin -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of O'Connor, Ruth Sent: Tuesday, April 04, 2017 2:02 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: OAM message CBR3006I with an MTL Hello, I'm trying to set up a Manual Tape Library for virtual tapes, specifically for a Dell/EMC DLm2100 device, and am having trouble getting OAM to recognize the library. Whenever it starts it produces messages "CBR3006I Library DLMLIB with Library ID 00001 unknown in I/O configuration" and "CBR3002E Library DLMLIB no longer usable." The devices and control units are genned as 3590, which matches what the vendor specified on the DLm's themselves. In the IODF I specified these features in each of the z/OS LPAR configurations: Feature Value R Description OFFLINE Yes Device considered online or offline at IPL DYNAMIC Yes Device supports dynamic configuration LOCANY No UCB can reside in 31 bit storage LIBRARY No Device supports auto tape library AUTOSWITCH Yes Device is automatically switchable LIBRARY-ID 00001 5 digit library serial number LIBPORT-ID 01 2 digit library string ID (port number) MTL Yes Manual Tape Library (NOTE: PORTID LIMIT=32) SHARABLE Yes Device is Sharable between systems COMPACT No Compaction After reading all of the items under "System programmer response" to message CBR3006I I'm wondering if we should specify "OFFLINE No". Do the devices need to be online at IPL time in order for OAM to recognize the MTL? Does anyone on the list have any other advice? Thank you, Ruth O'Connor ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
