1. С правами root:
[oracle@srvi-dbora03-t
~]$ oracleasm listdisks
DISK1
DISK2
DISK3
[oracle@srvi-dbora03-t ~]$
[oracle@srvi-dbora03-t ~]$ sudo oracleasm querydisk -p DISK1
Disk "DISK1" is a valid ASM disk
/dev/sdb1: LABEL="DISK1" TYPE="oracleasm"
[oracle@srvi-dbora03-t ~]$
DISK1
DISK2
DISK3
[oracle@srvi-dbora03-t ~]$
[oracle@srvi-dbora03-t ~]$ sudo oracleasm querydisk -p DISK1
Disk "DISK1" is a valid ASM disk
/dev/sdb1: LABEL="DISK1" TYPE="oracleasm"
[oracle@srvi-dbora03-t ~]$
2. Без прав root: