Today I (re-)tested Eoan daily ISO image (form 26th) (http://cdimage.ubuntu.com/ubuntu-server/daily/20190926/eoan-server-s390x.iso) using the standard (d-i) installer kernel/initrd as shipped in /boot (not proposed) (5.3.0-10-generic) and can confirm that the problem with setting DASD devices online (using d-i or using chzdev in d-i shell) still occurs on z/VM 6.4 (tried RSU levels 1601, 1701 and 1901/latest). Interestingly this does NOT happen on LPAR installations! Involved IBM, too and shared this ticket ...
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1845323 Title: Trying to online dasd drive results in invalid input/output from the kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845323/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs