There should be no difference between using di or the new installer, unless there is something the installer is doing that is causing this. If you remove the crashkernel line from zipl.conf and run dpkg- reconfigure kdump-tools, it should add the new configuration value. Otherwise, it will keep whatever other value is there. The only exception is when you are upgrading from an older version of kdump-tools and it finds the value that old kdump-tools would put in there.
There is a chance I am misreading the code from s390-tools package (the one with zipl). It used to add the crashkernel parameter there, but only when upgrading from versions pre-Xenial. I even tested that on a new system, when removing and reinstalling s390-tools, there was no crashkernel line in there. We are trying to reproduce this locally and will investigate what may be causing this. One other option would be to also replace that specific value. I would rather not do it unless really necessary, because otherwise we might replace a value put there by a user. Cascardo. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1877533 Title: [20.10 FEAT] Increase the crashkernel setting if the root volume is luks2-encrypted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1877533/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
