Hi,
I deleted snapshots from the source and the replication failed with a "No incremental base on dataset and replication from scratch is not allowed" message. My understanding is that the "fix" is to check/enable "Synchronize Destination Snapshots With Source". However, I was planning on deleting snapshots periodically. The help section says "If the destination system has snapshots but they do not have any data in common with the source snapshots, destroy all destination snapshots and do a full replication. Warning: enabling this option can cause data loss or excessive data transfer if the replication is misconfigured."
So my question is, will this cause the entire dataset to be replicated (30 terabytes) or will it cause only the snapshots that were deleted on the source to be synched/deleted in the target? Running TrueNAS-12.0-U4.1 on both.
Thanks!!
I deleted snapshots from the source and the replication failed with a "No incremental base on dataset and replication from scratch is not allowed" message. My understanding is that the "fix" is to check/enable "Synchronize Destination Snapshots With Source". However, I was planning on deleting snapshots periodically. The help section says "If the destination system has snapshots but they do not have any data in common with the source snapshots, destroy all destination snapshots and do a full replication. Warning: enabling this option can cause data loss or excessive data transfer if the replication is misconfigured."
So my question is, will this cause the entire dataset to be replicated (30 terabytes) or will it cause only the snapshots that were deleted on the source to be synched/deleted in the target? Running TrueNAS-12.0-U4.1 on both.
Thanks!!