init 命令是可执行的 shell 脚本,该命令将终止系统上的所有活动进程,然后同步磁盘,再更改运行级别。指定运行级别 0 将关闭 OS 并显示 OpenBoot 提示符。
# init 0 # svc.startd: The system is coming down. Please wait. svc.startd: 126 system services are now being stopped. Sep 21 13:31:31 systemA.xxxxx.com syslogd: going down on signal 15 svc.startd: Killing user processes. Sep 21 13:31:37 The system is down. Shutdown took 23 seconds. syncing file systems... done Program terminated SPARC T7-1, No Keyboard ... {0} ok