OS installation version: CentOS -6.4-i386-minimal
JDK installation version: jrockit-jdk1.6.0_20-R28.1.0-4.0.1-linux-ia32
1. Upload jrockit-jdk1.6.0_20-R28.1.0-4.0.1-linux-ia32 to the Linux system through the SecureFX tool.
2. Add the execution permission of jrockit-jdk1.6.0_20-R28.1.0-4.0.1-linux-ia32: chmod +x /home/wangxr/jrockit-jdk1.6.0_20-R28.1.0-4.0.1-linux- ia32.bin
3. Execute to start the installation: /home/wangxr/jrockit-jdk1.6.0_20-R28.1.0-4.0.1-linux-ia32.bin. After execution, as shown in the figure below, follow the prompts to enter:
4. Set the Linux system environment variables: vi /etc/profile.
5. The environment variable takes effect: source /etc/profile or reboot
6. Check whether it is successful: java -version
For more information about CentOS, see the CentOS topic page http://www.linuxidc.com/topicnews.aspx?tid=14
