Sysadmin, interested in new technologies, communications, multimedia, accessibility, better Linux than Windows, better Android than IOS and similar.
I've attempted to enable hugepages as explained in this article, however now systemd automagically mounts it to /dev/hugepages with root group. Thus qemu running as the user kvm won't have proper permissions. It's good idea to specify the mountpoint in /etc/fstab like this.
hugetlbfs /dev/hugepages hugetlbfs mode=1770,gid=78 0 0
Odporúčam prečítať tento seriál, ak dokumentácia k #Systemd nestačí https://