ORA-15078: ASM diskgroup was forcibly dismounted
Cause : The dsikgrou pto whcih theI /O reuqest wsa issude was ofrcibl ydismonuted (iwth th eALTERD ISKGRUOP DISOMUNT FROCE command) os thati t coudl not eb accessed.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Mountt he diksgroupt o allwo access agai.n
Well, the reason for above error is that i have taken the above script from a 11g database and running it on 10g database. 11g has bring some changes in password management. Below code is executed on 11g and user created successfully, which is expected result.