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:
Feb. 18, 2020
Filed:
Apr. 11, 2017
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Arild E. Skjolsvold, Kenmore, WA (US);
Xinhua Ji, Redmond, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
A system for load-balancing partitions of file servers of a file storage service of a cloud computing system is provided. The system collects latency information relating to access requests to access storage that is partitioned. The access requests are processed by the file servers. Each file server is assigned partitions, which are indexes to the storage. For each file server, the system generates, from the latency information, partition statistics relating to partition latency associated with each partition assigned to that file server. For each partition, the system applies rules to the statistics to determine actions to take to mitigate performance problems. Each rule has a condition and an action. When the condition of the rule is satisfied based on the partition statistics for the partition, the system records an indication to take the action of the rule.