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Optimizing application availability

  • US 10,084,662 B2
  • Filed: 09/21/2016
  • Issued: 09/25/2018
  • Est. Priority Date: 01/06/2014
  • Status: Active Grant
First Claim
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1. A method comprising:

  • computing, by at least one computing device, an actual application impact based on an “

    N”

    number of failing information technology (IT) infrastructure components within an application architecture;

    determining, by the at least one computing device, a factor in likelihood of failure of the “

    N”

    number of IT infrastructure components; and

    simulating, by the at least one computing device, additional features based on other IT infrastructure components within the application architecture,wherein the “

    N”

    number of failing IT infrastructure components include application components that include feed servers, web load balanced servers, and application servers,the computing of the actual application impact includes analyzing a vertical application layer and calculating throughput volume in the vertical application layer,the calculating the throughput volume in the vertical application layer comprises subtracting a product of a previous layer throughput volume and a current level fail percentage from the previous layer throughput volume,the vertical application layer comprises a proxy server layer and a database server layer, andthe other IT infrastructure components comprises a logical partition (LPAR) which is a virtual partition that partitions information into different locations within a device.

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