International Business Machines Corporation

Uwe Fiebrich-Kandler

Erik Rueger

Frank Krick

Thorsten Muehge

Christian Bolik

Dietmar Noll

Lance Warren Russell

Heiko Sick

Embodiments of the present invention provide a drive storage system, method, and computer program process for automatically replacing drives. In one embodiment, one or more computer processors receive a request for a new drive. One or more computer processors direct an exchange robot to obtain the new drive from a drive repository and to proceed to a location of a used drive. One or more computer processors then direct the exchange robot to remove the used drive from the location and to insert the new drive into the location of the used drive.

Automated just a bunch of disks management

A mechanism is provided in a data processing system for elastic data storage management in a storage network. A data storage system manager in the data processing system monitors remaining free space of a plurality of data storage systems. The data storage system manager determines a rate of change of remaining free space of each data storage system. Responsive to determining that the remaining free space or rate of change of remaining free space of at least one data storage exceeds a threshold, the data storage system manager determines an amount to expand or shrink a given data storage system in the storage network. The data storage system manager configures data storage allocation to expand or shrink the given data storage system by the determined amount.

Elastic file system management in storage cloud environments

A method, computer-readable storage medium and computer system for controlling a storage system, the storage system comprising a plurality of logical storage volumes, the method comprising: monitoring, for each of the logical storage volumes, one or more load parameters; receiving, for each of the logical storage volumes, one or more load parameter threshold values; comparing, for each of the logical storage volumes, the first load parameter values of said logical storage volume with the corresponding one or more load parameter threshold values; in case at least one of the first load parameter values of one of the logical storage volumes violates the load parameter threshold value it is compared with, automatically executing a corrective action.

Controlling a storage system

Growing community of inventors

Friesenheim, Germany

Uwe Fiebrich-Kandler