You can register TC or TCz pairs in a consistency group of multiple primary and secondary storage systems to an existing consistency group when you create a new TC or TCz pair.
The consistency group of multiple primary and secondary storage systems consist of a combination of TC and TCz pairs.
- Add information of a TC or TCz pair you want to add to CCI configuration definition file B to create CCI configuration definition file C.
- In CCI, create a TC or TCz pair using CCI configuration definition file C.