Oracle ASM diskgroup problems

[hrishy]

Hi

First find out if you have multiplexed online redologs with each member in different disk groups.

http://download.oracle.com/docs/cd/B...rios.htm#11729

Ahh the most important thing is before you attempt any recovery
a)Keep a CoolHead dont panic
b)take a backup of whatever is remaining so in case you screw up you get back to whateever state you were before the screw up :-)
c)Contact oracle support before attempting a recovery after all thats why we pay oracle support for ;-)


Last resort you need to try something called as oracle DuDe which can extract data from a database like this
:-)

regards
Hrishy