Invention Grant
- Patent Title: Method for adapting performance sensitive operations to various levels of machine loads
- Patent Title (中): 将性能敏感操作适应各种级别的机器负载
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Application No.: US13626174Application Date: 2012-09-25
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Publication No.: US08606994B2Publication Date: 2013-12-10
- Inventor: Douglas Ledford
- Applicant: Douglas Ledford
- Applicant Address: US NC Raleigh
- Assignee: Red Hat, Inc.
- Current Assignee: Red Hat, Inc.
- Current Assignee Address: US NC Raleigh
- Agency: Lowenstein Sandler LLP
- Main IPC: G06F12/00
- IPC: G06F12/00
Abstract:
A redundant array of independent disk (RAID) stack executes a first memory access routine and a second memory access routine having different access timing characteristics. The RAID stack determines a number of cache misses for the execution of each of the first and second memory access routines. The RAID stack selects one of the first and second memory access routines based on the number of cache misses for further memory accesses.
Public/Granted literature
- US20130024617A1 METHOD FOR ADAPTING PERFORMANCE SENSITIVE OPERATIONS TO VARIOUS LEVLS OF MACHINE LOADS Public/Granted day:2013-01-24
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