Information such as Copy direction data and SID data may display as "???" in Advanced Copy status.
Check a cause in the following table and take action.
For REC environment.
Cause | Action |
|---|---|
A REC path is not set. | Refer to "Changing information other than ETERNUS names and access volumes" and register ETERNUS Disk storage system again. |
A REC path is set after registering ETERNUS Disk storage system. |
For other than REC environment.
Cause | Action |
|---|---|
An access volume of registered ETERNUS Disk storage system is incorrect (For operation by Copy command via SAN only) | Check access volumes by executing acarray detail (ETERNUS Disk storage system detail information display command). If the access volume is incorrect, refer to "2.2 Access volume settings" and set a appropriate an access volume. |
A connection route between CCM Server and ETERNUS Disk storage system is disconnected. (For operation by Copy command via LAN only) | Check the connection route between CCM Server and ETERNUS Disk storage system. |
Logical volume sizes of copy-source and copy-destination are different. (For SnapOPC+ only) | Check logical volume sizes of copy-source and copy-destination. If it is different, register the copy pair that the copy-source logical volume size and copy destination logical volume size are same. |
