> On Oct 11, 2019, at 7:42 PM, Guilherme Piccoli <gpiccoli@xxxxxxxxxxxxx> wrote: > > Thanks for the quick response. Kdump in Ubuntu, for example, rely in > mounting the root filesystem. > Even in initrd-only approaches, we could have sysctl.conf being copied > to initramfs, and hugepages end-up getting set. It simply error-prone to reuse the sysctl.conf from the first kernel, as it could contains lots of things that will kill kdump kernel.
