[1] my support
https://support.oracle.com/epmos/faces/MosIndex.jspx?_afrLoop=772106189111605&_afrWindowMode=0&_adf.ctrl-state=13lqxgk6ej_245
[2] documentation library
http://www.oracle.com/pls/db112/homepage
[3] oracle-base
http://www.oracle-base.com/index.php
[4] 11.2.0.3安装包
https://support.oracle.com/epmos/faces/ui/patch/PatchDetail.jspx?_afrLoop=181284479270492&patchId=10404530&languageId=en&_afrWindowMode=0&_adf.ctrl-state=12kngzo3f0_321
[5] 最新的补丁信息
http://www.oracle.com/technetwork/topics/security/alerts-086861.html
[6] asm驱动下载
http://www.oracle.com/technetwork/server-storage/linux/downloads/rhel5-084877.html