Yeah, I suppose doing a demount before mounting the tape probably
doesn't make any sense.

First, I restarted the RMSMASTR machine. Here's what it said after the
PROFILE EXEC ran:

FSMBBV3053I All DFSMS local APPC/VM resources initialized
FSMRMBLC==> Diag 254 is available
TAPE 4116 ATTACHED TO RMSMASTR 4116
FSMBAC2006E Library I/O error; reason code = 3800, request identifier =
0, devic
e = 4116, library =
FSMBAC2019E Sense Data =
804004272030202364C443000040404040404034001213902004E82
05D8F2011
TAPE 4116 DETACHED BY RMSMASTR
FSMBBD2241W Device 4116 could not be initialized

Then I tried to mount a tape from the DFSMS machine:

dfsmsrm mount vol vm0000
DGTUIR2026I DFSMS request 12 accepted for processing
Ready; T=0.01/0.01 15:26:16
 15:26:17  * MSG FROM RMSMASTR:    FSMBAD2006E Library I/O error; reason
code =
  3800, request identifier = 12, device = 4116, library = TLLIB01

The line about "Sense Data" make no "sense" to me...

Dave

-----Original Message-----
From: Les Geer (607-429-3580) <[EMAIL PROTECTED]>
Reply-To: The IBM z/VM Operating System <IBMVM@LISTSERV.UARK.EDU>
To: IBMVM@LISTSERV.UARK.EDU
Subject: DFSMSRM Errors in RMSMASTR
Date: Tue, 11 Dec 2007 17:09:57 -0500


Well, you queried the drive, and the response was no tape mounted.
Next you issued a demount to the drive which received the I/O error,
probably because there was nothing to demount.

Try mounting a tape then see if the demount is successful.

BTW, if you order latest DFSMS service, which removes the need by
RMS to attach the drive to issue the query drive command, there is
corresponding CP service required.


Best Regards,
Les Geer
IBM z/VM and Linux Development


>Yesterday I was getting pretty excited because I actually got VM talking
>to our tape library. I was able to see the volumes that were assigned to
>me and assign them to a scratch category. I even mounted a tape, invoked
>DDR and dumped a MOD3 and a MOD9 to the tape. Then, later that day, I
>started having problems. Now when I start up the RMSMASTR machine, I get
>errors about not being able to talk to the drive. I've tried varying off
>and on the chpid, path and device address, but that didn't seem to help.
>The IBM technician said that the drive looks fine.
>This morning I tried going through the DFSMS/VM Customization manual and
>testing the RMSMASTR. Here's what I'm getting:
>
>dfsmsrm q lib dev 4116
>RMSMASTR: FSMEIF1211I DFSMS RM QUERY LIBRARY with NOWAIT received from
>user DFSM
>S, request identifier = 15
>DGTUIR2026I DFSMS request 15 accepted for processing
>Ready; T=0.01/0.01 12:17:18
>RMSMASTR: TAPE 4116 ATTACHED TO RMSMASTR 4116
>RMSMASTR: TAPE 4116 DETACHED BY RMSMASTR
> 12:17:18  * MSG FROM RMSMASTR:    FSMBCI2200I Device 4116: Device Type
>= 3592,
>  Library Name = TLLIB01, VLABEL = N/A, Mounted Category = NONE,
>Assigned Category = SCRATCH0
>dfsmsrm demount rdev 4116
>RMSMASTR: FSMEIF1211I DFSMS RM DEMOUNT with NOWAIT received from user
>DFSMS, request identifier = 18
>DGTUIR2026I DFSMS request 18 accepted for processing
>Ready; T=0.01/0.01 12:17:47
>RMSMASTR: TAPE 4116 ATTACHED TO RMSMASTR 4116
>RMSMASTR: TAPE 4116 DETACHED BY RMSMASTR
>RMSMASTR: FSMBAC2006E Library I/O error; reason code = 3800, request
>identifier= 18, device = 4116, library = TLLIB01
>RMSMASTR: FSMBAC2019E Sense Data =
>804004272030202364C443000040404040404034001213902004E8205D8F2011
> 12:17:47  * MSG FROM RMSMASTR:    FSMBAD2006E Library I/O error; reason
>code = 3800, request identifier = 18, device = 4116, library = TLLIB01
>
>Has anyone seen this before or have any insight as to what might be
>going on?

Dave Keeton
Systems Programmer
Enterprise Systems
Oregon State Data Center
(503) 373-0832
email: [EMAIL PROTECTED]


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