If free space goes below this percentage value then process accounting stops 如果可用空间低于这个百分比值，则停止进程记帐
2.
If free space goes above this percentage value then process accounting starts 如果可用空间高于这个百分比值，则开始进程记帐
3.
This holds three configurable values that control when process accounting takes place based on the amount of free space as a percentage on the filesystem that contains the log 该文件有三个可配置值，根据包含日志的文件系统上可用空间的数量（以百分比表示） ，这些值控制何时开始进行进程记帐：
