=sys-cluster/slurm-22.05.3::gentoo openrc (OpenRC) 0.47.1 (Gentoo Linux) Linux version 5.15.59-gentoo-x86_64 (root@heq) (x86_64-pc-linux-gnu-gcc (Gentoo 12.2.0 p9) 12.2.0, GNU ld (Gentoo 2.38 p4) 2.38) #1 SMP Thu Sep 8 12:00:05 CST 2022 I install the above slurm on OpenRC system. When start the slurmd service on computational nodes, it crashed and said /sys/fs/cgroup/systemd does not exist. Now I solve it by running the following two commands. mkdir -p /sys/fs/cgroup/systemd mount -t cgroup -o none,name=systemd cgroup /sys/fs/cgroup/systemd