SMF120PRS is in subtype 8 and 20 but not subtype 9 and that
segment ends in byte 36 of the data portion of the record,
and my SMF 120 subtype 8 records have decimal values
of PRS=76 PRL=32 and PRN=1 so I believe you are misaligned.

Barry

-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf 
Of Rob Scott
Sent: Wednesday, September 18, 2013 10:06 AM
To: [email protected]
Subject: Re: SMF 120 subtype 9

The length of the standard SMF header is 18 bytes (X'12') so a value of X'0B' 
looks wrong to me.

Note that certain DB2 SMF records (and therefore it could include MQ) sometimes 
use a "blob" style triplet descriptor when the data pointed to by the triplet 
contains a variable amount of data which is subdivided into smaller structures 
- so seeing lengths of X'01' or 'X00' is not always indicative of a problem in 
that case.
  

Rob Scott
Lead Developer
Rocket Software
77 Fourth Avenue . Suite 100 . Waltham . MA 02451-1468 . USA
Tel: +1.781.684.2305
Email: [email protected]
Web: www.rocketsoftware.com


-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf 
Of Donald Likens
Sent: 18 September 2013 15:46
To: [email protected]
Subject: SMF 120 subtype 9

Here is what I am seeing in the SMF 120-9 records: 

SM120PRS DS    F         Offset To ProductSection = 0000000B
SM120PRL DS    F         Length Of Product Section = 00000001
SM120PRN DS    F         Number Of Product Sections = 00000001

These values look invalid to me… Is this a bug?

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