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:
Dec. 24, 2024
Filed:
Jan. 06, 2023
Vmware, Inc., Palo Alto, CA (US);
Kashish Bhatia, Bangalore, IN;
VMware LLC, Palo Alto, CA (US);
Abstract
The disclosure provides a method for caching data. The method generally includes receiving, from an application running in a first container, an I/O to write data in a storage virtual disk to a block associated with an LBA, determining a cache is assigned to the first container and the storage virtual disk using a container mapping table comprising a first container mapping table entry mapping the first container and the disk to the cache and a second container mapping table entry mapping a second container and the disk to the cache, writing the data to the block in the storage virtual disk and to a cache block in the cache, computing a hash of the data, adding an entry that maps the LBA to the hash in an LBA table, and adding an entry that maps the hash to the cache block and to the disk in a hash table.