You must create one replication resource group for each protection group. The name of the replication resource group has the following format:
avs-protection-group-name-rep-rg |
If you add a Sun StorEdge Availability Suite 3.2.1 device group to a protection group, the Sun Cluster Geographic Edition software creates a resource for each device group. This resource monitors the status of replication for its device group. The name of each resource has the following format:
avs-devicegroup-name-rep-rs |
You can monitor the state of the replication resource group to give you the overall status of replication. Use the scstat -g command to obtain the State and Status Message values for the replication resource group. The State is Online while the resource is online.
The following table describes the Status and State Message values that are returned by the scstat command when the State of the Sun StorEdge Availability Suite 3.2.1 replication resource group is Online.
Table 7–1 State and Status Messages of an Online Sun StorEdge Availability Suite 3.2.1 Replication Resource Group
Status |
Status Message |
---|---|
Faulted |
Replication service disabled |
Faulted |
Incorrect role |
Faulted |
Volume failed |
Faulted |
Bitmap failed |
Faulted |
Queue failed |
Faulted |
Need sync |
Faulted |
Need reverse sync |
Faulted |
Reverse synching |
Degraded |
Synching |
Degraded |
Queuing |
Degraded |
Logging |
Online |
Replicating |
For more details about these values, refer to the Sun StorEdge Availability Suite 3.2.1 Remote Mirror Software Administration and Operations Guide.
For more information about the scstat command, see the scstat(1M) man page.