The following table shows the combinations of SIz and Concurrent Copy volumes that can be shared.
|
ShadowImage for Mainframe |
Concurrent Copy |
|
|---|---|---|
|
Source volume |
Secondary volume |
|
|
P-VOL |
Yes If you use Concurrent Copy source volumes (with original data) as SIz P-VOLs, you cannot perform a Reverse Copy operation or a Quick Restore operation on these volumes. |
Yes |
|
S-VOL |
No |
No Caution: Do not use Concurrent Copy secondary volumes as SIz S-VOLs. If you use Concurrent Copy secondary volumes as SIz S-VOLs, Concurrent Copy and SIz overwrite the data on the volumes without coordinating, so the data might be corrupted. |