error "The system will suspend now!"

参考

解决

rambo@test2:~$ sudo mkdir /etc/systemd/sleep.conf.d
rambo@test2:~$ sudo vim  /etc/systemd/sleep.conf.d/nosuspend.conf
[Sleep]
AllowSuspend=no
AllowHibernation=no
AllowSuspendThenHibernate=no
AllowHybridSleep=no