systemd bug

systemctl restart dbus

find /proc/*/fd -user "$USER" -lname anon_inode:inotify  -printf '%hinfo/%f\n' 2>/dev/null | xargs cat | grep -c '^inotify'

vi /etc/sysctl.conf
# 增加如下参数
fs.inotify.max_user_watches = 262144

sysctl -p
systemctl daemon-reload
systemctl daemon-reexec

systemctl restart dbus

systemctl restart kubelet