Chris, If you're not replacing the target SAN disks, then there are no changes to z/VM or a Linux connections (as long as the IOADDRS are unchanged). Your SAN fabric has to change for the new WWPNS on the z.
Sam Sent from my Verizon 4G LTE smartphone -------- Original message -------- From: Christer Solskogen <christer.solsko...@gmail.com> Date: 10/27/16 07:23 (GMT-07:00) To: LINUX-390@VM.MARIST.EDU Subject: WWN change Hi! We are in the process of moving our z/VMs and all of the linux systems over to z13 from a zEC12. And just to make it even more complicated we are moving. That also means that the disk system is also moved (DS8870). The disk system is somehow in sync with the old system, I'm no storage guy so I'm not sure how this work. I only know that it works ;-) But after the move the wwn is going to change (I guess it would have changed anyways?) - Is there an easy way or do I have to add the luns manually for every server once the linux system is running on z13? Linux system disks are on 3390, but data is on SAN / zfcp. ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
