问题：不能执行onmonitor
[root@tonykorn97 ~]# su - informix
[informix@tonykorn97 ~]$ onmonitor
Termcap entry too long
Too many tc= indirections

Program stopped at "tb4_main.4gl", line number 71.
FORMS statement error number -1170.
The type of your terminal is unknown to the system.

原因：需要执行：
export TERMINFO=/home/informix/etc/typetab
export TERMCAP=$INFORMIXDIR/etc/termcap

但是此时运行onmonit的时候出现：
Please enter the output filename and press Return >>
Display all Status menu screens to a file.
不能用键盘上的左右键操作，需要用快捷键操作。

修改/home/informix/.bashrc在里面增加
export TERMINFO=/home/informix/etc/typetab
export TERMCAP=/home/informix/etc/termcap
后正常。