Oracle ASM管理硬盘操作指南

1.进入asm环境 
[Oracle@rac1 ~]$ export ORACLE_SID=+ASM1
[oracle@rac1 ~]$ sqlplus / as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Wed Jan 5 14:22:46 2011
Copyright (c) 1982, 2005, Oracle.  All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, Real Application Clusters, OLAP and Data Mining options 
2.查看当前的状态 
SQL> select group_number, name, total_mb, free_mb, total_mb-free_mb used_mb from v$asm_disk_stat; 
GROUP_NUMBER NAME                             TOTAL_MB    FREE_MB    USED_MB
------------ ------------------------------ ---------- ---------- ----------
           0                                      1019          0       1019
           0                                       101          0        101
           0                                       101          0        101
           1 DATA_0001                            1019        565        454
           1 DATA_0000                            3067       2129        938

SQL> select name, total_mb, free_mb from v$asm_disk_stat; 
NAME                             TOTAL_MB    FREE_MB
------------------------------ ---------- ----------
                                     1019          0
                                      101          0
                                      101          0
DATA_0001                            1019        565
DATA_0000                            3067       2129

SQL> select * from v$asm_operation;
no rows selected