'Page cache' diaporamas de présentation

Chapter 12: File System Implementation

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Membrane: Operating System support for Restartable File Systems

Swaminathan Sundararaman , Sriram Subramanian, Abhishek Rajimwale, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau, Michael M. Swift. Membrane. Bug. Membrane: Operating System support for Restartable File Systems.

577 views • 41 slides

Falcon is not InnoDB

Falcon is not InnoDB. Kevin Lewis, Falcon Team Lead Ann Harrison, Falcon Team klewis@mysql.com , ann@mysql.com. Falcon is not InnoDB. Different design Different concurrency methods Different sweet spots Different quirks Different performance. Design differences.

483 views • 29 slides

Falcon is not InnoDB

Falcon is not InnoDB. Kevin Lewis, Falcon Team Lead Ann Harrison, Falcon Team klewis@mysql.com , ann@mysql.com. Falcon is not InnoDB. Different design Different concurrency methods Different sweet spots Different quirks Different performance. Design differences.

296 views • 29 slides

Cache?

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Analysis and Performance

Information Systems 337 Prof. Harry Plantinga. Analysis and Performance. Analysis. Your boss says "Who's visiting our site? Where are they coming from? What pages are popular? What paths are users taking through the site? What are the problem pages where we lose visitors?" Analysis options:

331 views • 20 slides

CS 295: Modern Systems Efficient Use of High Performance Storage

CS 295: Modern Systems Efficient Use of High Performance Storage. Sang-Woo Jun Spring, 2019. Queue Depth and Performance. For high bandwidth, enough requests must be in flight to keep many chips busy With fread /read/ mmap , need to spawn many threads to have concurrent requests

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Falcon from the Beginning

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IA32 Paging Scheme

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Using Semantic Caching to Manage Location Dependent Data in Mobile Computing

Using Semantic Caching to Manage Location Dependent Data in Mobile Computing. 2003.3.18 CS 744 Database Lab. Se-Kyoung Huh. Contents. Background Semantic Cache Modeling LDD Query LDD Semantic Cache Index LDD Query Processing LDD Cache Management Experiment Conclusion. Background.

250 views • 14 slides

Memory Management and RMAP VM of 2.6

Memory Management and RMAP VM of 2.6. By A.R.Karthick (karthick_r@infosys.com ). Memory Hierarchies. L1 cache. T I M E. L2 cache. RAM. Hard Disk. Page Tables. Define the virtual to physical mapping

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CS 6560 Operating System Design

209 views • 13 slides