ORA-15032 ORA-15054

ALTER DISKGROUP FRA01 DROP DISK "_DROPPED_0001_FRA01" FORCE;

ORA-15032: not all alterations performed ORA-15054: disk "_DROPPED_0001_FRA01" does not exist in diskgroup "FRA01"


[root@maiombe ~]# /etc/init.d/oracleasm querydisk -d DISK04
Disk "DISK04" is a valid ASM disk on device [8,65]

[root@maiombe ~]#  ls -l /dev |grep 8|grep 65
brw-r----- 1 root disk    8,  65 Jul  5 09:34 sde1

[root@maiombe ~]# dd if=/dev/zero of=/dev/sde1 bs=4k count=20000

20000+0 records in

20000+0 records out

81920000 bytes (82 MB) copied, 0.361043 seconds, 227 MB/s

[root@maiombe ~]# /etc/init.d/oracleasm scandisks

Scanning the system for Oracle ASMLib disks:               [  OK  ]

[root@maiombe ~]# /etc/init.d/oracleasm listdisks

DISK01

DISK02

DISK03

[root@maiombe ~]# /etc/init.d/oracleasm createdisk DISK04 /dev/sde1

Marking disk "DISK04" as an ASM disk:                      [  OK  ]

[root@maiombe ~]# /etc/init.d/oracleasm listdisks

DISK01

DISK02

DISK03

DISK04

SQL> ALTER DISKGROUP FRA01 ADD DISK 'ORCL:DISK04';

Diskgroup altered.