Patent №
US 10,693,955
Granted
2020-06-23
Filed 2014
Owner
NETAPP, INC.
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14530039
Improved techniques for disaster recovery of storage service accessible through storage area networks are disclosed. Embodiments include establishing peer relationships between nodes of primary and secondary computing clusters. Configuration information is replicated in near synchronous manner from a primary cluster and used to configure a secondary cluster in a similar manner. Host data is replicated in synchronous manner for all the storage devices and LUNs within them. The secondary cluster is kept updated continuously with configuration information and user data in LUNs on storage devices such that a host may be served data from the secondary cluster when the primary cluster experiences a disaster or failure. Other embodiments are described and claimed.
AI classification
Ownership
NETAPP, INC.
assignment · 369990857
Assignors
LALSANGI, RAJ, MATHEW, PRAMOD JOHN, DEIVAPALAN, PERUMAL GOVINDHAN, RAO, SANTOSH
On an employer assignment, the assignors are typically the inventors.