On Mon, 16 Apr 2007 15:10:39 -0400, Jousma, David <[EMAIL PROTECTED]> wrote:

>All,
>
>I have a weird one going that I need some direction on.  I've got a tape
>that was created this past Friday with 136 stacked files on it.  BTW,
>this is a vitual 3490 tape emulated in the new IBM Hydra 7700 VTS.  What
>is weird is that there are a bunch of stacked files missing(note the
>missing FSEQ #'s):
>
>43 1P1.COPY.G1024V00    FB     4096   28672   2285  159.7 4509.5
>13APR2007 000000099 P0DBDXCA/STPU001  P     5   NO     0   0 
>44 2P1.COPY.G1024V00    FB     4096   28672     85    6.0 4515.5
>13APR2007 000000099 P0DBDXCA/STPU001  P     5   NO     0   0 
>52 0P1.COPY.G1023V00    FB     4096   28672      2    0.2 4515.7
>13APR2007 000000099 P0DBDXCA/STPU001  P     5   NO     2   0 
>60 8P1.COPY.G1023V00    FB     4096   28672     10    0.7 4516.4
>13APR2007 000000099 P0DBDXCA/STPU001  P     5   NO     2   0 
>61 9P1.COPY.G1023V00    FB     4096   28672   8451  590.7 5107.1
>13APR2007 000000099 P0DBDXCA/STPU001  P     5   NO     0   0 
>62 0P1.COPY.G1023V00    FB     4096   28672  41354 2890.3 7997.4
>13APR2007 000000099 P0DBDXCA/STPU001  P     5   NO     0   0 
>
>Of course the jobs abending want a dataset cataloged to this tape at
>FSEQ #46.  CA-1 says it's there, the CATALOG says it should be there,
>but this tape label dump of the virtual tape, clearly shows its not
>there.  I've looked at the job that created this tape, and no abends, or
>abnormal messages, nothing in LOGREC.  
>
>I'm at a loss of where to look next.  If this were a real tape, I'd
>think that the tape was bad.  I'm even at a loss on where to start with
>problem tickets - hardware?  CA-1, Z/OS (1.6).  I'm almost thinking it
>is somehow a problem with the 7700.
>
>Thanks for any feedback.
>

Being that it is a virtual tape, my first suspect with be the 7700.  What does 
CA-1 tell you for how many blocks were on the file? Anything in common
with the other missing files?

"When you have eliminated the impossible, that which remains, however
improbable, must be the truth."

Mark
--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group:  G-ITO
mailto:[EMAIL PROTECTED]
z/OS and OS390 expert at http://searchDataCenter.com/ateExperts/
Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html

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