We moved from a z9 to a z196- new ficon express cards- new wwn's . The san team had to rezone/remask luns. We also had an issue that the folks who do hardware config's gave us wrong information as to what the new wwpn's were to be. The san team scrambled to rezone on the day of cut over. HCD folks said wwpn's changed after their gen and POR. Our servers have the linux OS on mainframe dasd - only application and database data was on san. So could bring up servers and look to see what the wwpn's really were.
-----Original Message----- From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Sue Sivets Sent: Friday, October 14, 2011 7:44 PM To: LINUX-390@VM.MARIST.EDU Subject: Migrating Linux on zFCP to new cpu We are getting ready to move from our old cpu to a new z114. I think most of my z/Linux guest machines will move to the new equipment without any problems, but I have one z/Linux machine that was built on zfcp dasd only, and it has me worried. I can change the world wide information in the vm profile exec, but how do I change the zipl.conf information, and the zfcp definition for the / dasd? Has anyone migrated a z/Linux image that boots from zFCP dasd from one machine to another? Is there anything I can do so that VM will make things easier? Sue Sivets -- Suzanne Sivets Systems Programmer Innovation Data Processing 275 Paterson Ave Little Falls, NJ 07424-1658 973-890-7300 Fax 973-890-7147 ssiv...@fdrinnovation.com ---------------------------------------------------------------------- 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/ ************************************************************ This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential and/or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this communication and destroy all copies. ************************************************************ ---------------------------------------------------------------------- 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/