Csaba, Did you also run zipl?
Op do 12 sep. 2019 om 17:14 schreef Csaba Polgar <[email protected]> > Hello, > > We have many system with SLES 11 SP4, and would like to upgrade these to > SLES 12 SP4. > The the root filesystem (/, on dasd 201, with ext3, and without LVM, simple > dasd) has the OS (itself the Linux, without the applications). > But this root filesystem is too small for the upgrade. So, I did the > following steps; > - I requested a new and larger disk (on 209 address) > - after the shutdown, I formatted the new disk (209) as ext3 (from another > Linux system) > - copied the full content from the small disk (201) to the larger disk > (209, with "rsync -avxHAX --progress /sourcepath/ /targetpath/" command, > with the other Linux) > - I changed the addresses of the disks in the Guest definition: > from 201 -> to 1201 > from 209 -> to 201 > - And I started the new guests, but the boot failed. > > After it I compared the successful and unsuccessful boot logs, and I think > the below lines show the root cause of the fail; > in the successful log: > dasdb:VOL1/ LBX201: dasdb1 > in the unsuccessful log: > dasdb:VOL1/ LBX209: dasdb1 > In the unsuccessful log show, the 209 dsk address, but I use the new 201 > dasd, and the 209 should not be important for the boot. > > Somebody knows, what should be changed/updated for the usage of larger and > replaced root disk ? > > FYI, the last error messages: > devtmpfs: error mounting -2 > Freeing unused kernel memory: 396k freed > Kernel panic - not syncing: No init found. Try passing init= option to > kernel. > See Linux Documentation/init.txt for guidance. > CPU: 0 Not tainted 3.0.101-108.87.1.tux4vm-default #1 > Process swapper (pid: 1, task: 0000000007d82038, ksp: 0000000007d87700) > 0000000000000000 0000000007d87d68 0000000000000002 0000000000000000 > 0000000007d87e08 0000000007d87d80 0000000007d87d80 000000000062a032 > 0000000000000011 0000000000000000 0000000000000000 0000000000000000 > 000000000000000d 0000000000000000 0000000007d87dd0 000000000000000e > 000000000063a978 0000000000100ac4 0000000007d87d68 0000000007d87db0 > Call Trace: > ([<00000000001009ca>] show_trace+0xe6/0x138) > [<0000000000629d80>] panic+0xcc/0x288 > [<0000000000100300>] init_post+0x104/0x16c > [<000000000096b34c>] kernel_init+0x1fc/0x248 > [<000000000062dfde>] kernel_thread_starter+0x6/0xc > [<000000000062dfd8>] kernel_thread_starter+0x0/0xc > HCPGIR450W CP entered; disabled wait PSW 00020001 80000000 00000000 > 001130E4 > > > > Regards / Mit freundlichen Grüßen / Üdvözlettel, > > Csaba Polgar > > ---------------------------------------------------------------------- > For LINUX-390 subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO LINUX-390 or > visit > http://www2.marist.edu/htbin/wlvindex?LINUX-390 > -- Ronald van der Laan ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www2.marist.edu/htbin/wlvindex?LINUX-390
