dmrdc工具用于core文件读取

下面例子是简单使用dmrdc步骤：

[root@dem bin]# ./dmrdc help
dmrdc V8

格式: ./dmrdc  KEYWORD=value
例程: ./dmrdc  SFILE=/src_file

关键字              说明（默认值）
---------------------------------------------------------------------
SFILE              源文件路径(必选项)
DFILE              目标文件路径(可选项)，若未指定该参数，则目标文件名
                   默认为[源文件名_tmp]
HELP               打印帮助信息

[root@dem bin]# ./dmrdc help
dmrdc V8

格式: ./dmrdc  KEYWORD=value
例程: ./dmrdc  SFILE=/src_file

关键字              说明（默认值）
---------------------------------------------------------------------
SFILE              源文件路径(必选项)
DFILE              目标文件路径(可选项)，若未指定该参数，则目标文件名
                   默认为[源文件名_tmp]
HELP               打印帮助信息

[root@dem bin]# ./dmrdc  SFILE=core.1215
dmrdc V8

Analysing: 0/2959206848
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