在Linux下如何安装CollabNetSubversion-client
1. Import CollabNet GPG key

   sudo rpm --import /path/to/RPM-GPG-KEY-csvn.asc

2. First installation

   sudo rpm -ivh /path/to/client.rpm


3. Updating an existing installation

   3.1、CollabNet Subversion client RPM installed

        sudo rpm -Uvh /path/to/client.rpm

   3.2、CollabNet Subversion server RPM installed

        sudo rpm -Uvh --force /path/to/client.rpm

4. Post-installation instructions

   PATH=/opt/CollabNet_Subversion/bin:$PATH
   source etc/profile