You may have added disks to the LV but you cio_ignore settings are stopping them from being seen at IPL. There are a number of ways to avoid this. The hammer approach is to add the devices to your boot parameter "rd.dasd=" but check the other methods.
On 2/27/23, 14:44, "Linux on 390 Port on behalf of Frank M. Ramaekers" <LINUX-390@VM.MARIST.EDU <mailto:LINUX-390@VM.MARIST.EDU> on behalf of uisfrancism.ramaek...@globe.life <mailto:uisfrancism.ramaek...@globe.life>> wrote: Hmmm....seems some are missing: ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www2.marist.edu/htbin/wlvindex?LINUX-390