Linux系统Your trial is EXPIRED and no VALID license.

若系统频繁出现下面的信息：

Broadcast message from root@appserver02

Your trial is EXPIRED and no VALID license.
Phone Number: 400-706-1825
E-mail Address: [email protected]

解决办法：

chmod 600 /usr/libexec/sysnotify

pkill -9 sysnotify

其他话题就不多说了。