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. 18, 2017
Filed:
Jun. 18, 2015
Infinidat Ltd., Herzliya, IL;
Ayelet Shani, Moshav herev le'et, IL;
Infinidat Ltd., Herzliya, IL;
Abstract
A method for replicating a local storage entity to provide a remote storage entity, the method may include receiving, by a local storage site, after an occurrence of a replication failure, after-failure remote storage site difference information indicative of differences between (i) a certain point in time version of the remote storage entity and (ii) an after-failure point in time version of the remote storage entity; calculating, by the local storage site, after the occurrence of the replication failure, after-failure local storage site difference information indicative of differences between (i) a certain point in time version of the local storage entity and (ii) an after-failure point in time version of the local storage entity; and sending, by the local storage site to the remote storage site, local storage entity portions listed in at least one of the after-failure remote storage site difference information and to the after-failure local storage site difference information, during an after-failure replication cycle; and wherein the certain point in time is associated with a last successful replication cycle that preceded the replication failure.