To resynchronize all ShadowImage for Mainframe pairs in a CTG, issue the PPRC CRESTORE command or the PPRCOPY PPRCOPY RESTORE command and specify the CTGID parameter in the command.
PPRC command:
CRESTORE CTGID(x'nnnn')
- Issue the CRESTORE or PPRCOPY RESTORE command and specify the CTGID of the target CTG.
- Confirm that the pairs are restored (PENDING or DUPLEX status) by issuing the CQUERY or PPRCOPY QUERY command.