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:
May. 25, 2010
Filed:
Sep. 09, 2002
Chan NG, San Jose, CA (US);
Rahim Ibrahim, Mountain View, CA (US);
Nghiep Tran, San Jose, CA (US);
Glenn Yu, San Jose, CA (US);
Chan Ng, San Jose, CA (US);
Rahim Ibrahim, Mountain View, CA (US);
Nghiep Tran, San Jose, CA (US);
Glenn Yu, San Jose, CA (US);
NetApp, Inc., Sunnyvale, CA (US);
Abstract
A method and apparatus for collecting information from ports on a storage network and performing flow control is provided. The data collection method and apparatus includes, identifying a data type transported on the storage network, selecting a port-storage identifier to measure the data type transported across the storage network, monitoring the port-storage identifier on the storage network for the data type, and enumerating occurrences of the data type associated with the port-storage identifier while monitoring the port-storage identifier and the data type. The flow-control operation receives information on a data type passing through the storage network according to a port-storage identifier, compares a threshold with the data type passing through the storage network according to a port-storage identifier, determines when the threshold associated with the data type has been exceeded in consideration of the information received, queues in response to the determination the data type scheduled to pass through one or more ports and storage devices identified according to the port-storage identifier on the storage network.