John, Correct on the command checking John. The REXX should parse the IEA494I messages to check for successful pair processing.
Ron > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of > John Ticic IBM-MAIN > Sent: Sunday, June 21, 2009 1:43 AM > To: [email protected] > Subject: Re: [IBM-MAIN] CRECOVER or CESTPAIR MODE(RESYNC) > > >I think that I'm reading too much. After I suspend (CSUSPEND) a pair, what > >the best/only way to get the pair resynch? > >From what I can read, a CESTPAIR MODE(RESYNC) will copy the changed > >cylinder from the PRIMARY to the PSECONDRY while a CRECOVER will recopy > >the PRIMARY to the PSECONDRY ? > > CESTPAIR MODE(RESYNC) will copy tracks that were changed during the suspended > time, > CESTPAIR MODE(COPY) will copy all tracks again. > > The final result will be a PPRC established pair. CRECOVER will not put your > suspended pair back into duplex, it will place your secondary into simplex. > > >Also has anyone use conditional REXX checking to reset the pair, ie does > >condition code or RC indicate a failure? > > No I haven't, but my guess is that the RC will relate to the command > execution, not the returned status of the command. > > John > > > IntelliMagic - Storage Intelligence > Perzikweg 13a, 2321 DG Leiden, The Netherlands > www.intellimagic.net > > ---------------------------------------------------------------------- > 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
