Attributes for Linux

Required attributes for Linux

Required attribute

Description

DiskGroup 

Name of the disk group configured with Veritas Volume Manager. 

Type and dimension: string-scalar 

Example: diskgroup1 

Example: "diskgroup1" 

DiskGroupType 

For future use. Do not modify this attribute. 

Different types of disk groups supported. SAN DG is supported only when the volume server is not centrally managed. Values are either: private or SAN. 

Type and dimension: string-scalar 

Example: "private" 

Optional attributes for Linux

Optional attributes

Description

MonitorReservation 

If the value is 1, and SCSI-3 fencing is utilized, the agent monitors the SCSI reservation on the disk group. If the reservation is missing, the monitor agent function takes the resource offline. 

Type and dimension: boolean-scalar 

Default: 0 

Default: "0" 

PanicSystemOnDGLoss 

If the DiskGroup resource is in a disabled state, uses I/O fencing, and has PanicSystemOnDGLoss set to 1, the system panics in the first monitor cycle. 

If the DiskGroup resource is in an enabled state, uses I/O fencing, has PanicSystemOnDGLoss set to 1, and fulfills the FaultOnMonitorTimeout attribute's time out number, the system panics. 

Note   System administrators may want to set a high value for FaultOnMonitorTimeout to increase system tolerance.

Type and dimension: boolean-scalar 

Default: 1 

Default: "1" 

StartVolumes 

If value is 1, the DiskGroup online script starts all volumes belonging to that disk group after importing the group. 

Type and dimension: boolean-scalar 

Default: 1 

Default: "1" 

StopVolumes 

If value is 1, the DiskGroup offline script stops all volumes belonging to that disk group before deporting the group. 

Type and dimension: boolean-scalar 

Default: 1 

Default: "1" 

TempUseFence 

Do not use. For internal use only.