[Unit]
Description=containerd container runtime
Documentation=https://containerd.io
After=network.target local-fs.target

[Service]
Type=notify
ExecStartPre=-/sbin/modprobe overlay
ExecStart=/usr/bin/containerd

Restart=always
RestartSec=5

# Having non-zero Limit*s causes performance problems due to accounting overhead
# in the kernel. We recommend using cgroups to do container-local accounting.
LimitNPROC=infinity
LimitCORE=infinity
LimitNOFILE=infinity

# Comment TasksMax if your systemd version does not support it.
# Only systemd 226 and above support this option.
TasksMax=infinity

# Set delegate yes so that systemd does not reset the cgroups of docker containers
Delegate=yes

# Kill only the containerd process, not all processes in the cgroup
KillMode=process

[Install]
WantedBy=multi-user.target