Hello Couchbase team,
I am using helm/kubernetes to deploy a couchbase cluster (operator v2.0.2).
Today I had an incident where I lost all nodes of the couchbase cluster, the only thing I could get was a snapshot from the PV in AWS. The cluster consists of 3 nodes (using the default helm chart config).
Looking inside those volumes, I come to understand that couchbase store the files in .couch files.
I found a tool called
cbtransfer that can consume the couchstore files but I am hitting an error:
./cbtransfer couchstore-files:///mnt/cb_data/ http://localhost:8091 -u admin -p pwd -b XYZ -B XYZ error: missing vbuckets in source_bucket: XYZ
Can anyone please help ?