MANAGING NODES IN A STORAGE SYSTEM

Patent №

US 8,996,783

Granted

2015-03-31

Filed 2012

Owner

HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13459240

Each node in a clustered array is the owner of a set of zero logical disks (LDs). Thinly-provisioned VVs (TPVVs) are partitioned so each is mapped to a group of zero LDs from different sets of zero LDs. When there is a change in ownership, the affected zero LDs are switched one at a time so only a group of the TPVVs is affected each time.

AI hardwareG06F 3/067G06F 3/0617G06F 3/0631G06F 3/0665

AI classification

AI hardware1.00
Knowledge representation0.07
Planning0.04
Natural language0.00
Evolutionary computation0.00
Machine learning0.00
Speech0.00
Vision0.00

Ownership

HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

assignment · 281440831

Assignors

HUANG, HUEICHIAN, MURTHY, SRINIVASA D., NAZARI, SIAMAK, TAMMA, ROOPESH KUMAR, LUO, JIANDING

On an employer assignment, the assignors are typically the inventors.

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