Well Mark, I tried all 3 ipl's they all failed with the same message. On Wed, Dec 16, 2015 at 12:43 PM, Mark Post <mp...@suse.com> wrote:
> >>> On 12/16/2015 at 10:44 AM, Tom Huegel <tehue...@gmail.com> wrote: > -snip- > > CP I 100 > > You're IPLing from device number 100, so that means the disk is available > to the guest. > > -snip- > > Kernel command line: root=/dev/disk/by-path/ccw-0.0.0100-part2 rd_NO_LUKS > > LANG=en_US.UTF-8 KEYTABLE=us rd_NO_MD SYSFONT=latarcyrheb > > -sun16 rd_DASD=0.0.0100 rd_NO_LVM rd_NO_DM > > BOOT_IMAGE=0 > > I'm not sure, but it's possible the rd_dasd parameter is case sensitive. > On our systems that use dracut, the parameter is actually rd.dasd, not > rd_dasd. The same with the other parms: rc.something, not rd_something. > > -snip- > > VFS: Cannot open root device "disk/by-path/ccw-0.0.0100-part2" or > > unknown-block(0,0) > > And up to this point, I see nothing from the DASD driver talking about > activating device number 100. Which is what leads me to wonder about the > kernel parms you have. > > Something you could try to work around the problem would be this: > ipl 100 parm rd.dasd=0.0.0100 > > and if that doesn't work, then > ipl 100 parm rd_dasd=0.0.0100 > > and if that doesn't work, then just for grins > ipl 100 parm rd.dasd=0.0.0100 rd_dasd=0.0.0100 > > > Mark Post > > ---------------------------------------------------------------------- > 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/
