>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
