I have multiple ES (1.5) servers with multiple disks.
I have added an additional disk to all of the servers and i want ES to relocate the shards so that the new disk will take an equal % of current storage usage.
disk1 - 75%
disk2 - 75%
disk1 - 50%
disk2 - 50%
disk3 - 50%
Preferably by smartly moving shards (I.E not have multiple replicas on same disk, moving equal # of primaries to all disks).
Is that possible?