The Sun Cluster Geographic Edition software internally creates and maintains one replication resource group for each protection group. The name of the replication resource group has the following format:
rg-tc_truecopyprotectiongroupname |
If you add a Hitachi TrueCopy or Universal Replicator device group to a protection group, 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:
r-tc-truecopyprotectiongroupname-truecopydevicegroupname |
You can monitor the status of replication of this device group by checking the Status and Status Message of this resource. Use the clresource status command to display the resource status and the status message.
The following table describes the Status and Status Message values that are returned by the clresource status command when the State of the Hitachi TrueCopy or Universal Replicator replication resource group is Online.
Table 2–6 Status and Status Messages of an Online Hitachi TrueCopy or Universal Replicator Replication Resource Group
Status |
Status Message |
---|---|
Online |
P-Vol/S-Vol:PAIR |
Online |
P-Vol/S-Vol:PAIR:Remote horcmd not reachable |
Online |
P-Vol/S-Vol:PFUL |
Online |
P-Vol/S-Vol:PFUL:Remote horcmd not reachable |
Degraded |
SMPL:SMPL |
Degraded |
SMPL:SMPL:Remote horcmd not reachable |
Degraded |
P-Vol/S-Vol:COPY |
Degraded |
P-Vol/S-Vol:COPY:Remote horcmd not reachable |
Degraded |
P-Vol/S-Vol:PSUS |
Degraded |
P-Vol/S-Vol:PSUS:Remote horcmd not reachable |
Degraded |
P-Vol/S-Vol:PFUS |
Degraded |
P-Vol/S-Vol:PFUS:Remote horcmd not reachable |
Faulted |
P-Vol/S-Vol:PDFUB |
Faulted |
P-Vol/S-Vol:PDUB:Remote horcmd not reachable |
Faulted |
P-Vol/S-Vol:PSUE |
Faulted |
P-Vol/S-Vol:PSUE:Remote horcmd not reachable |
Degraded |
S-Vol:SSWS:Takeover Volumes |
Faulted |
P-Vol/S-Vol:Suspicious role configuration. Actual Role=x, Config Role=y |
For more information about these values, refer to the Hitachi TrueCopy or Universal Replicator documentation.
For more information about the clresource status command, see the clresource(1CL) man page.