Hello, I'm a newbie oracle database administrator, I've installed Oracle 9i and 10g on Windows, Linux and AIX, and installation patchsets ... always reading the official documentation, but now, I have to do some more "great" and more important ;-) I have 2 servers with AIX installed and I have to install HACMP and Oracle 10g (we have SAN too). I don't know nothing about san and hacmp+oracle nowadays. Someone knows of documentation about all this? Thanks beforehand. Cheers...