Well chances are then the block size is a multiple of 80 (this assumes some things but semi valid assumption) it wouldn't hurt to try this run an iebgener with sysut2 having a blsize of 32760 and lrecl of 80 recfm FB and a member name of say dummy this should make the data set usable.
Ed Sent from my iPad On Jul 27, 2011, at 6:43 AM, esmie moo <[email protected]> wrote: > Ed, > > When I recovered the dsn from the HSM incremental backup there were no error > messages posted - I received the standard ARC0778I DATA SET WAS RECOVERED > message. The datamover is DFDSS. > > > > From: Ed Gould <[email protected]> > To: [email protected] > Sent: Tuesday, July 26, 2011 7:30:51 PM > Subject: Re: CORRUPT PDS - I/O ERROR > > Chances are thar DFHSM did not back up the dataset after it was corrupted. > Check DFHSM for the error. Not sure what DFHSM would do if DFDSS were the > data mover. I would guess that DFDSS invokes IEBCOPY under the covers and it > wouldn't work so..... > > Ed > > Sent from my iPad > > On Jul 26, 2011, at 4:47 PM, CM Poncelet <[email protected]> wrote: > >> This can happen with any PDS if it is opened for output with a DCB other >> than its original one (e.g. originally RECFM=FB, but opened with RECFM=VB >> etc.) When opening for output, the DCB used is (a) the one specified in the >> program; (b) the one in the JCL; (c) the one on DASD - in that order of >> priority. When opening for input, the priority order is reversed (DASD, JCL, >> program). If the incorrect output DCB was specified in a program, it needs >> to be fixed there: this program should then be rerun to open the PDS with >> its correct attributes; then close the PDS. After that, the original members >> will be accessible again. But any members which were created using the >> program's previously incorrect DCB will now hit I/O errors (so copy them to >> another PDS beforehand if they need to be kept). >> >> Schwarz, Barry A wrote: >> >>> If the storage group is not backed up, how did HSM ever back up a copy for >>> you to recover from? Was there a copy of the dataset on disk when you >>> recovered it from HSM? What was the command you used to perform the >>> recovery? When you browse the PDS, does the member list display correctly? >>> What are the DCB attributes of the PDS? Do they match what you think they >>> should be? What is the exact error message? >>> >>> >>>> -----Original Message----- >>>> From: IBM Mainframe Discussion List [mailto:[email protected]] On >>>> Behalf Of esmie moo >>>> Sent: Tuesday, July 26, 2011 10:03 AM >>>> To: [email protected] >>>> Subject: CORRUPT PDS - I/O ERROR >>>> >>>> Good Morning Gentle Readers, >>>> >>>> When I try to browse a member of my pds I get a I/O error. I tried >>>> browsing several members but I get the same error message. Is there a way >>>> of fixing it? For some reason the storage group is NOT backed up so I >>>> cannot restore it from an old backup. I recovered the PDS from a DFHSM >>>> backup but when I try to browse any members I still get the I/O error. Is >>>> there a work around to this problem or should I consider it lost? >>>> >>> >>> ---------------------------------------------------------------------- >>> For IBM-MAIN subscribe / signoff / archive access instructions, >>> send email to [email protected] 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 [email protected] 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 [email protected] 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 [email protected] 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 [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
