AIX环境变量问题-至急
大家好，我遇到这样个问题。我的服务器是AIX5.3系统，应用程序在存储上！
我的.profile文件中定义一个用户变量【BFLDIR=$HOME/backup/databackup】， 并且echo $BFLDIR得到的值是正确的【BFLDIR=/jzht/backup/databackup】;但是实际应用程序中取到的值却是【BFLDIR=/backup/databackup】，而这个应用程序在生产环境中是正确执行的（生产的应用程序在主机上）。不知道这是为什么，应该怎么处理。
先谢谢各位大侠了！
我的.profile文件中定义一个用户变量【BFLDIR=$HOME/backup/databackup】， 并且echo $BFLDIR得到的值是正确的【BFLDIR=/jzht/backup/databackup】;但是实际应用程序中取到的值却是【BFLDIR=/backup/databackup】，而这个应用程序在生产环境中是正确执行的（生产的应用程序在主机上）。不知道这是为什么，应该怎么处理。
先谢谢各位大侠了！
9同行回答
你的问题是不是想在/etc下的profile文件中定义一个用户的环境变量，同时用root用户也能执行，如果是这样， ...guguyu7689883 发表于 2011-11-23 10:41
这个是正解的回答。以下摘自IBM AIX网站，使用顺序详情如下。
http://publib.boulder.ibm.com/in ... ta/etc_env_file.htm
The /etc/environment, /etc/profile, and .profile files are run once at login time. The .env file, on the other hand, is run every time you open a new shell or a window.
* /etc/environment file
The first file that the operating system uses at login time is the /etc/environment file. The /etc/environment file contains variables specifying the basic environment for all processes.
* /etc/profile file
The second file that the operating system uses at login time is the /etc/profile file.
* .profile file
The .profile file is present in your home ($HOME) directory and lets you customize your individual working environment.
* .env file
A fourth file that the operating system uses at login time is the .env file, if your .profile contains the following line: export ENV=$HOME/.env收起
http://publib.boulder.ibm.com/in ... ta/etc_env_file.htm
The /etc/environment, /etc/profile, and .profile files are run once at login time. The .env file, on the other hand, is run every time you open a new shell or a window.
* /etc/environment file
The first file that the operating system uses at login time is the /etc/environment file. The /etc/environment file contains variables specifying the basic environment for all processes.
* /etc/profile file
The second file that the operating system uses at login time is the /etc/profile file.
* .profile file
The .profile file is present in your home ($HOME) directory and lets you customize your individual working environment.
* .env file
A fourth file that the operating system uses at login time is the .env file, if your .profile contains the following line: export ENV=$HOME/.env收起
浏览1887
5楼正解~~~收起
浏览1771
mount结果：
node mounted mounted over vfs date options
-------- --------------- --------------- ------ ------------ ---------------
/dev/lv_jzht /jzht jfs2 Oct 21 15:56 rw,log=/dev/loglv01
我的应用程序在 /jzht 放着。收起
node mounted mounted over vfs date options
-------- --------------- --------------- ------ ------------ ---------------
/dev/lv_jzht /jzht jfs2 Oct 21 15:56 rw,log=/dev/loglv01
我的应用程序在 /jzht 放着。收起
浏览1741
你的问题是不是想在/etc下的profile文件中定义一个用户的环境变量，同时用root用户也能执行，如果是这样，建议你在根目录下面，自己建一个profile文件，然后把环境变量加在里面。收起
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