Bulk Load transfer to another cluster

I would like to do a restore of a previous backup of my data using the bulk loader. But I don’t want to take my cluster offline for the amount of time it would take to do the import.

I have tried doing a bulk load, copying the zw folder and the p folder to the zero and 3 alphas respectively. Then stopping the cluster, deleting the docker volumes and re-creating them, then adding the zw and p folders, before restarting the cluster.

In the logs I increased the verbosity and keep getting an error about found zero localhost:5080. But each alpha is configured to talk to zero:5080

Where are they getting the localhost part from?

Any ideas how I can achieve what I want?

Thanks

Dean

Could you paste the errors?