We have a SAP BW on HANA systems, our data disk/volume is almost full, the SAN storage limitation do not allow to expand the size, is it possible to add another data disk/volume to existing nodes? It is a 3+1 node scale out installation.
Currently system have mnt00001, mnt00002 and mnt00003 , unable to expand these volumes from SAN, we are not using LVM also. I couldn't find any documentation where HANA can support more than one persistence disks/volumes on each node.
We are trying to avoid creating a larger disk/volume and copying existing volume to that,
Let me know if you have came across the same or what will be the ideal solution,
Appreciate your help
Santosh