If your server is up, back out can be done easily First make sure /etc/zypp/zypp.conf has multiversion = provides:multiversion(kernel) multiversion.kernels = latest,latest-1,running
Then simply install the old one zypper install kernel-default-4.4.126-94.22.1.s390x --oldpackage And remove the new one zypper remove kernel-default-4.4.131-94.29-default That should do it. Reboot ---------------------------------------------------------------------- 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/