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:
Mar. 02, 2021
Filed:
Jan. 31, 2019
Applicant:
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Inventors:
Assignee:
EMC IP HOLDING COMPANY LLC, Hopkinton, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/52 (2006.01); H04L 29/08 (2006.01); G06F 16/182 (2019.01); G06F 16/176 (2019.01);
U.S. Cl.
CPC ...
H04L 67/1059 (2013.01); G06F 9/52 (2013.01); G06F 16/1774 (2019.01); G06F 16/182 (2019.01); H04L 67/1044 (2013.01); H04L 67/34 (2013.01);
Abstract
Extended group service changes are facilitated in a data storage system. Node devices of a data storage system are identified that are merging into a cluster of the node devices. In response to the identifying, respective merge locks are caused at a group of the node devices that are sending service updates.