ORA-17502 ORA-15001 ORA-15040

问题：
SQL> create spfile='+DATA/ilifedbstd/spfileilifedbstd.ora' from pfile='/home/oracle/p.ora';
create spfile='+DATA/ilifedbstd/spfileilifedbstd.ora' from pfile='/home/oracle/p.ora'
*
ERROR at line 1:
ORA-17502: ksfdcre:4 Failed to create file
+DATA/ilifedbstd/spfileilifedbstd.ora
ORA-15001: diskgroup "DATA" does not exist or is not mounted
ORA-15040: diskgroup is incomplete

解决办法：
chown oracle:asmadmin /u01/app/oracle/product/12.2.0/db_1/bin/oracle
chmod 6751 /u01/app/oracle/product/12.2.0/db_1/bin/oracle