On Tue, 17 Mar 2015 18:52:23 +0100 Heinz Diehl <htd+ml@xxxxxxxxxx> wrote: > Lucky? The machine was fully unusable. Yes, but you have full control of your machine. > Yes, this machine is on F21. > > [htd@chiara ~]$ uname -a > Linux chiara.fritha.org 3.19.2-rc1-bfq #1 SMP PREEMPT Mon Mar 16 > 16:16:07 CET 2015 x86_64 x86_64 x86_64 GNU/Linux > > It's a custom build kernel with two minor patches and the BFQ > scheduler. I have those same options enabled. $ uname -a Linux localhost.localdomain 4.0.0-0.rc3.git2.1.20150313.fc21.x86_64 #1 SMP PREEMPT Fri Mar 13 18:11:04 MST 2015 x86_64 x86_64 x86_64 GNU/Linux > Directly from source. I'm using the src.rpm from koji, http://koji.fedoraproject.org/koji/packageinfo?packageID=8 and rpmbuild to build the rpms, that I then install via yum -C > This is the top output when compiling a kernel with -j8 (4 cores/8 > threads): [snip] Nice. > Can you reproduce this behaviour with a bog standard 3.19.x? Because I'm using yum to manage kernels, I can't install a kernel older than the latest I have on my system. But when I was using the stock 3.18 series of kernels, this behavior was there. I might be able to download the stock version from the koji address above, and use rpm --force to install it. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org