Trying to implement HDID to replace CCI snapshots but we do not want to break TrueCopy replication that is already in place for Disaster Recovery purposes.
No, HDID is able to adopt and existing TrueCopy Replication. After this adoption HDID is managing the TC Replication and is able to perform Snap´s on both sides.
Minimum HDID Version is 5.5 for this.
Is there a way to use HDID without breaking OR having to manage the TC replication?
If you adopt an existing TC Relationship you do not have to break it. There is also an option to discard the TC form HDID management without breaking the relationship.
All the rest is hard to answer without knowing your setup. I would suggest to discuss this with one of the HDID SME in your area.
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