For SLES 12 (I don't know anything about Red Hat) you may need to remove the addresses from the ignore list:
cio_ignore -r 0.0.f191 (where f191 is the device address(es)) Harley -----Original Message----- From: Linux on 390 Port [mailto:[email protected]] On Behalf Of de Wet, Albertus H Sent: Monday, April 13, 2015 10:49 AM To: [email protected] Subject: Linux (Redhat R7.1 and SUSE R12.0) on LPAR I installed Redhat(R7.1) and SUSE(R12.0) onto to different DASD's in LPAR mode. I can IPL from these volumes and access the systems. This is in LPAR mode (Not z/VM) I want to install another Redhat image to a few DASD 3390-3 devices(better selection of applications) - but I cannot get new DASD devices online, from either REDHAT or SUSE. I tried chccwdev -e 0.0.newdev I get "Device 0.0.newdev not found" I tried dasd_configure 0.0.newdev I get "No device 0.0.newdev" How do I add any new DASD device to a LINUX distribution, running in LPAR mode? I want to format a few devices so that I can install Redhat again, but when I specify the 'unformatted device' 0.0.newdev, I get an I/O error and end up in a Dracut# prompt. Any ideas? Thanks ________________________________ GHC Confidentiality Statement This message and any attached files might contain confidential information protected by federal and state law. The information is intended only for the use of the individual(s) or entities originally named as addressees. The improper disclosure of such information may be subject to civil or criminal penalties. If this message reached you in error, please contact the sender and destroy this message. Disclosing, copying, forwarding, or distributing the information by unauthorized individuals or entities is strictly prohibited by law. ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] 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/ *************************************************************************** The information contained in this communication is confidential, is intended only for the use of the recipient named above, and may be legally privileged. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please resend this communication to the sender and delete the original message or any copy of it from your computer system. Thank You. **************************************************************************** ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] 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/
