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. 21, 2017
Filed:
Aug. 29, 2014
Vmware, Inc., Palo Alto, CA (US);
Giridharan Sugabrahmam, Santa Clara, CA (US);
Ilia Langouev, Santa Cruz, CA (US);
Aleksey Pershin, Fremont, CA (US);
VMware, Inc., Palo Alto, CA (US);
Abstract
To prevent a user from initiating potentially dangerous virtual machine migrations, a storage migration engine is configured to be aware of replication properties for a source datastore and a destination datastore. The replication properties are obtained from a storage array configured to provide array-based replication. A recovery manager discovers the replication properties of the datastores stored in the storage array, and assigns custom tags to the datastores indicating the discovered replication properties. When storage migration of a virtual machine is requested, the storage migration engine performs or prevents the storage migration based on the assigned custom tags.