Manish Choksi, CIO and chief of corporate strategy at Asian Paints, could easily plug more storage into the SAN, but he chose to fix the root of the problem since they realized they needed to virtualize their servers and upgrade their SAP ecosystem immediately.
The result of biting the bullet and advancing their overall SAN migration plan by a year saw the consolidation of the three SAN arrays into two newer SAN platforms, which packed fatter disks with better performance. This doubled the throughput of the storage ecosystem and ensured scalability for at least two years.
At Asian paints, low server utilization was a problem and the CIO remedied it by virtualizing the servers