Resources Contact Us Home
Virtualization controller, access path control method and computer system

Image Number 12 for United States Patent #7127558.

According to the present invention, it is possible to enhance a performance in accessing a storage system, without performing data migration process between the storages constituting the storage system. A virtualization controller 2 connecting a host computer 1 and a storage 3 constituting the storage system controls a plurality of access paths (path such as port 6-backplane 9-port 6, port 6-backplane 9-storage controller 7-port 6) provided within the virtualization controller. It further performs a control so that an optimum access path is selected for switching, out of the plurality of access paths, based on setting information from a management server 4 by a system administrator and various monitoring results detected by the virtualization controller itself.

  Recently Added Patents
Human activity monitoring device
Liquid crystal display device
Methods of forming activated carbons
Pre and post-paid real time billing convergence system
Reference circuit with curvature correction using additional complementary to temperature component
System and method for outputting virtual textures in electronic devices
Communication device
  Randomly Featured Patents
Method for electronic control of infections using silver ions
Power control unit for electric vehicle
Modular church pew system
Stepper motor drive circuit
Emoticon input method and apparatus
Process for preparing poly(aryl ether ketone)s
Double disk gate assembly for block and bleed type valves
Two cycle internal combustion engine
Signal reading control apparatus for barcode scanner
Alteration of the character of hydrogen fluoride droplets rendering them more susceptible to a water drench