I would like to know the shards allocation in between the Disks in the ES Nodes . I have the cluster which have 6 data nodes - Each node have a 4 disks of
/data/disk001, /data/disk002, /data/disk003, /data/disk004 (Spinning ) each 512 GB.
When I am creating index with 6 shards, Which disk the shards will allocated ,Is there any formula/calculation ?
How the indexing performance will be in this node?
If the shards are allocated into each disk, can we increase the no of shards to 6 ES Nodes *
4 Disks = 24 shards for each index to make indexing performance?