Binyamin, My current list of volser values that indicate migrated datasets are :
MIGRAT ARCIVE ARCHIV As far as I am aware, there is nothing in the catalog entry to indicate if a dataset is migrated or not - I was under the impression that the HSM_U_Like product gets control for "dataset not found" situations when the catalog entry is accessed. One handy thing (for HSM anyway - not sure about others) is that the device type in the catalog entry does hint at the migratation level (ie if cat entry device type = DASD and volser=MIGRAT then dataset is on ML1). Rob Scott Developer Rocket Software 275 Grove Street * Newton, MA 02466-2272 * USA Tel: +1.617.614.2305 Email: rsc...@rs.com Web: www.rocketsoftware.com -----Original Message----- From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf Of Binyamin Dissen Sent: 27 April 2009 08:00 To: IBM-MAIN@bama.ua.edu Subject: Re: Where are the device codes (returned by LOCATE) defined? On Sun, 26 Apr 2009 20:30:46 -0400 Gerhard Postpischil <gerh...@valley.net> wrote: :>Binyamin Dissen wrote: :>> X'3010200E' = 3380 DISK DEVICE CODE :>> Where is the table defined? :>There is no one table. The basic information is similar, but not :>identical to, fields UCBTBYT1-UCBTBYT4 in macro IEFUCBOB. :>UCBTBYT3 (the x'20' above) is the device category, DASD in this :>case. These are defined in the UCB macro. :>UCBTBYT4 (x'0E') is the device type, 3380 in this case. :>The leading two bytes are device dependent, and may describe :>device characteristics and optional features (e.g., shared :>DASD). Some are in the UCB macro, most are not. They're :>scattered in documentation all over the place, usually hardware :>manuals or application notes. I was hoping that there was some bit combination that would indicate a migrated dataset. Do all products (HSM, FDR, etc.) use the string MIGRAT as the VOLSER? -- Binyamin Dissen <bdis...@dissensoftware.com> http://www.dissensoftware.com Director, Dissen Software, Bar & Grill - Israel Should you use the mailblocks package and expect a response from me, you should preauthorize the dissensoftware.com domain. I very rarely bother responding to challenge/response systems, especially those from irresponsible companies. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html