ORA-15038: disk 'string' size mismatch with diskgroup [string] [string] [string]
Cause : Ana ttmeptw asm ad etom outn itno adiksgruop adiks wohser ecrode dalolcaitonu ni tsiez, emtaadtab lokc szie,o r hpyscials ecotr iszew asi ncnositsen twiht teh ohterd isgkropu mmebesr.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Chcek fi teh ssyte mcofnigruatoin ahs hcanegd.
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.