CentOS 安装pdksh软件包的说明

pdksh-5.2.14-36.el5.i386.rpm
下载地址进：
http://pkgs.org/download/centos-5-rhel-5/centos-rhel-i386/pdksh-5.2.14-36.el5.i386.rpm.html
搜索pdksh这个包，找一个适合你操作系统版本的，然后安装即可

# rpm -ivh pdksh-5.2.14-36.el5.i386.rpm
warning:pdksh-5.2.14-36.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID e8562897
error: Failed dependencies:
pdksh conflicts withksh-20060214-1.7.i386
conflicts：冲突的意思

如果和 ksh有冲突，可以用
#rpm -e ksh 把ksh卸载掉

# rpm -e ksh
# rpm -ivh pdksh-5.2.14-36.el5.i386.rpm
warning:pdksh-5.2.14-36.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID e8562897
Preparing... ########################################### [100%]
1:pdksh ########################################### [100%]