2.14.5.8 Listing Devices (--list --device)
The --list --device
action lists the attributes of devices, including device path, size, host name and ASM disk group name.
-
If only the Oracle ASM disk group name is specified, then the output includes all the devices that have been added to the Oracle ASM disk group.
-
If only the host name is specified, then the output includes all the devices created from the targets on the host.
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If both an Oracle ASM disk group name and a host name are specified, then the output includes a single device created from the target on the host that has been added to the Oracle ASM disk group.
-
If neither an Oracle ASM disk group name or a host name is specified, then the output includes all quorum disk devices.
Syntax
quorumdiskmgr --list --device [--asm-disk-group asm_disk_group] [--host-name host_name]
Parameters
Parameter | Description |
---|---|
|
Specifies the Oracle ASM disk group to which devices have been added. The value of |
|
Specifies the host name of the database server from whose targets devices are created. The value of |
Example 2-12 Listing Device Attributes for an Oracle ASM Disk Group
This example shows how to list the attributes for devices used by the DATAC1
disk group.
$ quorumdiskmgr --list --device --asm-disk-group datac1
Device path: /dev/exadata_quorum/QD_DATAC1_DB01
Size: 128 MB
Host name: DB01
ASM disk group name: DATAC1
Device path: /dev/exadata_quorum/QD_DATAC1_DB02
Size: 128 MB
Host name: DB02
ASM disk group name: DATAC1
Parent topic: quorumdiskmgr Reference