Hi, As per link attached, to ensure primary and backup partitions are not stored on same node, We used AWS AZ as backup filter and now I can see if I start two ignite nodes on the same machine, primary partitions are evenly distributed but backups are always zero which is expected.
https://www.gridgain.com/docs/latest/installation-guide/aws/multiple-availability-zone-aws My question is what would happen if AZ-1 has 2 machines and AZ-2 has 1 machine and ignite cluster has only 3 nodes, each machine having one ignite node. Node1[AZ1] - keys 1-100 Node2[AZ1] - keys 101-200 Node3[AZ2] - keys 201 -300 In the above scenario, if the backup count is 2, how would back up partitions be distributed. 1. Would it mean node3 will have 2 backup copies of primary partitions of node 1 and 2 ? 2. If we have a 4 node cluster with 2 nodes in each AZ, would backup copies also be placed on different nodes(In other words, does the backup filter also apply to how backup copies are placed on nodes) ?
