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:
Jun. 27, 2006
Filed:
Dec. 20, 2002
Herman Lee, Mountain View, CA (US);
Rebecca Beaman, Reading, MA (US);
Arthur F. Lent, Cambridge, MA (US);
Herman Lee, Mountain View, CA (US);
Rebecca Beaman, Reading, MA (US);
Arthur F. Lent, Cambridge, MA (US);
Network Appliance, Inc., Sunnyvale, CA (US);
Abstract
The present invention provides a system and method for inband management of a virtual disk. A novel volume information command, which is a vendor-specific SCSI command, is sent by a client to a storage appliance, in response, generates a data structure containing various path and networking data associated with a vdisk. This data structure is then returned to the requesting client via a SCSI connection. A client may then utilize the returned information for generating snapshots or other data integrity/backup features offered by the storage appliance.