One CEC, 8 systems in a sysplex, (plus others on the same CEC, not important for this exercise).
Mark Jacobs Sent from ProtonMail, Swiss-based encrypted email. GPG Public Key - https://api.protonmail.ch/pks/lookup?op=get&[email protected] ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ On Wednesday, May 20, 2020 11:09 AM, Mazer Ken G <[email protected]> wrote: > Mark, > > You've indicated that you have 8 systems in a sysplex does that mean 8 CEC or > 8 z/OS systems? > How many CEC's do you have? > Are you doing POR for each CEC? > In the RESET profile you point to the IOCDS slot that you'll POR from. In > SYS1.IPLPARM(LOADxx) you should specify "**" in columns 10 & 11. This will > cause the latest POR activated IODF to be read. > Word of caution, if you don't share DASD between each of the systems, make > sure you have the same IODF accessible to each system. You may need to DUMP, > FTP, RESTORE to get it to the other systems. > > If you can dynamically activate, you'll want to do software activates on all > but one LPAR, this is where you'll want to do a hardware activate. > If you're unable to do a dynamic hardware activate then it's POR time. > > Hope this helps. > > Ken Mazer > > -----Original Message----- > From: IBM Mainframe Discussion List [email protected] On Behalf Of > Mark Jacobs > > Sent: Wednesday, May 20, 2020 10:53 AM > To: [email protected] > Subject: IODF Activation Question > > We have 8 systems in a sysplex that share a single IODF dataset, all dynamic > IODF activation's occur in this sysplex. I'm looking to perform HCD changes > that can't be dynamically activated, each system will need to be IPLed with > the new IODF. Once I do so however, the hardware and software IODF will be > out of sync. How do I get them back in sync? > > Sent from ProtonMail, Swiss-based encrypted email. > > GPG Public Key - > https://api.protonmail.ch/pks/lookup?op=get&[email protected] > > ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- > > For IBM-MAIN subscribe / signoff / archive access instructions, send email to > [email protected] with the message: INFO IBM-MAIN > > --------------------------------------------------------------------------------------------------------------------------------------- > > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
