The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2014
Filed:
May. 18, 2012
David John Ward, Jr., Seattle, WA (US);
Bradley D. Roberts, Bellevue, WA (US);
David John Ward, Jr., Seattle, WA (US);
Bradley D. Roberts, Bellevue, WA (US);
Amazon Technologies, Inc., Reno, NV (US);
Abstract
Methods and apparatus for capacity management of draining-state platforms providing network-accessible resources are disclosed. A system includes computing platforms configurable to host a plurality of resource instances, and a resource manager. The resource manager determines that a particular computing platform is in a draining state, wherein, in accordance with its designation as being in the draining state, the particular platform is currently hosting at least one uninterruptible resource instance and is temporarily unavailable to launch additional uninterruptible resource instances. In response to (a) a determination that the particular computing platform in the draining state has sufficient available computing capacity for at least one resource instance and (b) an instance activation request from a client, the resource manager launches an interruptible resource instance on the particular computing platform.