Title:
TECHNIQUES FOR ERROR HANDLING IN PARALLEL SPLITTING OF STORAGE COMMANDS
Document Type and Number:
WIPO Patent Application WO/2016/054469
Kind Code:
A3
Abstract:
Various embodiments are generally directed to techniques for handling errors affecting the at least partially parallel performance of data access commands between nodes of a storage cluster system. An apparatus may include a processor component of a first node, an access component to perform a command received from a client device via a network to alter client device data stored in a first storage device coupled to the first node, a replication component to transmit a replica of the command to a second node via the network to enable performance of the replica by the second node at least partially in parallel, an error component to retry transmission of the replica based on a failure indicated by the second node and a status component to select a status indication to transmit to the client device based on the indication of failure and results of retrial of transmission of the replica.
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| WO2001001581 | DATA INTEGRITY MANAGEMENT FOR DATA STORAGE SYSTEMS |
| WO/1985/002698 | COMPUTER PROCESSOR CONTROLLER |
Inventors:
MU PAUL YUEDONG (US)
NGAN PAUL (US)
SUNDARARAJAN MANOJ (US)
NGAN PAUL (US)
SUNDARARAJAN MANOJ (US)
Application Number:
PCT/US2015/053640
Publication Date:
May 26, 2016
Filing Date:
October 02, 2015
Export Citation:
Assignee:
NETAPP INC (US)
International Classes:
G06F11/20
Foreign References:
| US20060015296A1 | 2006-01-19 | |||
| US20110246816A1 | 2011-10-06 |
Attorney, Agent or Firm:
COOPER, William, J. (LLC6505 Rockside Road,Suite 33, Independence OH, US)
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