Good day Everyone. I expose the next issue: I have a Couchbase Cluster with two nodes (Debian SO on each node). I recently restore a bucket from an old cluster to the new one, but in VBUCKET RESOURCES section I found a unbalanced memory usage between the two nodes. One placed all items on memory (100% resident mem) and the other place only a part of it (less than 40%). (See image below)
I expected that between the nodes, the sum of each resident percent gives 100%. But it is not the case. So, my two questions are:
- Is it a sign of an issue inside this bucket?
- If so, how could I do to rebalance the memory usage between these nodes for caching items?