On 2/15/19 6:55 AM, Zygmunt Krynicki wrote: > > >> Wiadomość napisana przez Neal Gompa <ngomp...@gmail.com >> <mailto:ngomp...@gmail.com>> w dniu 15.02.2019, o godz. 12:51: >> >> On Fri, Feb 15, 2019 at 4:11 AM Zbigniew Jędrzejewski-Szmek >> <zbys...@in.waw.pl <mailto:zbys...@in.waw.pl>> wrote: >>> >>> On Thu, Feb 14, 2019 at 08:10:09AM -0500, Daniel Walsh wrote: >>>> I have opened a Change Request to change the defaults for Fedora 31 to >>>> Cgroups V2. I am looking for what packages will be affected by this >>>> change. Basically any package that adjusts Cgroups via the CgroupFS, >>>> my understanding is working the the systemd APIs, you should be fine. >>>> >>>> Packages That I know will be affected: >>>> >>>> Container Tools >>>> >>>> * Runc, Podman, Buildah, Kubernetes, Docker, Moby-engine >>>> >>>> Virtualization tools >>>> >>>> * Libvirt >>>> >>>> Java >>>> >>>> * jvm >>>> >>>> Install >>>> >>>> * Anaconda >>>> >>>> >>>> Anyone know of other packages? >>> >>> Great news! >>> >>> Can you briefly summarize the status / plans / timelines for the >>> affected components? >>> (Apart from anaconda, which doesn't need changes, we'll just flip the >>> default in systemd, as discussed in the other subthread.) >>> >> >> snapd will break in cgroupv2 mode: >> https://bugzilla.redhat.com/show_bug.cgi?id=1438079 >> >> I don't know of anyone working on fixing that… > > > I think the stance of the snapd team is that once v2 supports freezer > we can have a look at adding the support. > Freezer is supposed to go into Kernel 5.1, I have been told. > There’s a snapd bug tracking this as > well: https://bugs.launchpad.net/snapd/+bug/1801664 > > I’m happy to work on this issue once it becomes „pressing” and once > the prerequisites are available. If F30 disables v1 entirely and has a > kernel where we can get device, freezer and pid controllers then it’s > „just” a matter of coding. > Device Cgroup is supposed to be done in eBPF, and systemd has an implementation I believe.
This is for F31 NOT f30. Also you will be able to boot the machine in V1 mode. We are just talking about the default here. > Best regards > ZK > > > _______________________________________________ > devel mailing list -- devel@lists.fedoraproject.org > To unsubscribe send an email to devel-le...@lists.fedoraproject.org > Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org
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