System presents the running log of the system activity.
系统显示系统活动的运行日志。
probe point: Identifies a point during normal system activity capable of being probed.
探测点（probepoint）：标识正常系统活动期间能够进行探测的一个点。
probe point: Identifies a point during normal system activity capable of being probed.
探测点（probepoint）：标识正常系统活动期间能够进行探测的一个点。
应用推荐