来找大神了

[oracle@12crac2 ~]$ asmcmd
sh: /u01/app/oracle/product/12.1.0/db_1/bin/clsecho: No such file or directory
sh: /u01/app/oracle/product/12.1.0/db_1/bin/clsecho: No such file or directory
sh: /u01/app/oracle/product/12.1.0/db_1/bin/clsecho: No such file or directory
sh: /u01/app/oracle/product/12.1.0/db_1/bin/clsecho: No such file or directory
sh: /u01/app/oracle/product/12.1.0/db_1/bin/clsecho: No such file or directory
Connected to an idle instance.
sh: /u01/app/oracle/product/12.1.0/db_1/bin/clsecho: No such file or directory
ASMCMD>
dbca 建库找不到磁盘，求大神指点