Adi Ofer - Wellesley MA, US Daniel E. Rabinovich - Wrentham MA, US Stephen R. Ives - Shrewsbury MA, US Peng Yin - South Grafton MA, US Cynthia J. Burns - Franklin MA, US Ran Margalit - Providence RI, US Rong Yu - Westboro MA, US
Assignee:
EMC Corporation - Hopkinton MA
International Classification:
G06F 3/00
US Classification:
710 45, 710 40
Abstract:
A scheduling method and apparatus for use by a processor that controls storage devices of a data storage system is presented. The method allocates processing time between I/O operations and background operations for predetermined time slots based on an indicator of processor workload.
Management Of Background Copy Task For Point-In-Time Copies
Adi Ofer - Wellesley MA, US Daniel E. Rabinovich - Wrentham MA, US Stephen R. Ives - Shrewsbury MA, US Peng Yin - South Grafton MA, US Cynthia J. Burns - Franklin MA, US Ran Margalit - Providence RI, US Rong Yu - Westboro MA, US
Assignee:
EMC Corporation - Hopkinton MA
International Classification:
G06F 3/00
US Classification:
710 6, 710 1, 710 7, 710 20
Abstract:
A scheduling method and apparatus for use by a processor that controls storage devices of a data storage system is presented. The method allocates processing time between I/O operations and background operations for predetermined time slots based on an indicator of processor workload.
Managing Data Storage Arrays On Behalf Of Host Computers Via Specialized Lun-Related Queries
- Hopkinton MA, US Guangliang Lei - Shanghai, CN Cynthia Burns - Franklin MA, US
International Classification:
G06F 3/06
Abstract:
Data storage federation equipment manages data storage arrays on behalf of host computers. In particular, the data storage federation equipment provides media type queries to the data storage arrays, each media type query requesting media type identification for a particular logical unit of storage (LUN) on a particular data storage array. The data storage federation equipment further receives, in response to the media type queries, media type responses from the data storage arrays, each media type response identifying media type for a particular LUN on a particular data storage array. The data storage federation equipment further performs, based on the media type responses, memory management operations that adjust operation of LUNs on the data storage arrays on behalf of the host computers. The memory management operations are performed while the data storage federation equipment remains interconnected between the host computers and the data storage arrays.
Dr. Burns graduated from the Wake Forest University School of Medicine in 2000. She works in Winston-Salem, NC and 1 other location and specializes in Endocrinology, Diabetes & Metabolism and Diabetes. Dr. Burns is affiliated with Wake Forest Baptist Medical Center.
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Cynthia Burns
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There is no charge for awesomeness... or attractiveness
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There is no charge for awesomeness... or attractiveness