'Read ahead' diaporamas de présentation

Storage Etc.

Storage Etc. Jeff Chase Duke University. http:// dbshards.com / dbshards /database- sharding -white-paper/. Block storage API. Multiple storage objects: dynamic create/destroy Each object is a sequence of logical blocks Blocks are fixed-size

785 views • 78 slides

Storage Etc.

Storage Etc. Jeff Chase Duke University. http:// dbshards.com / dbshards /database- sharding -white-paper/. Block storage API. Multiple storage objects: dynamic create/destroy Each object is a sequence of logical blocks Blocks are fixed-size

787 views • 78 slides

Improve the Speed and Performance

Samar Desai (samadesa@in.ibm.com) Call-in details:. Improve the Speed and Performance. Talk Outline. Query Processing Index Self Join Update Statistics Sorting Index Optimization Partial Column Forest of Trees Fragmentation Overview Fragment by expression Using Hash Functions

757 views • 65 slides

CG Agenda Items FGDC Committee Meeting Summaries FGDC Business Update

822 views • 64 slides

EECS 262a Advanced Topics in Computer Systems Lecture 3 Filesystems September 5 th , 2019

EECS 262a Advanced Topics in Computer Systems Lecture 3 Filesystems September 5 th , 2019. John Kubiatowicz Electrical Engineering and Computer Sciences University of California, Berkeley http://www.eecs.berkeley.edu/~kubitron/cs262. Kernel Device Structure. The System Call Interface.

1.06k views • 62 slides

EECS 262a Advanced Topics in Computer Systems Lecture 3 Filesystems September 5 th , 2019

EECS 262a Advanced Topics in Computer Systems Lecture 3 Filesystems September 5 th , 2019. John Kubiatowicz Electrical Engineering and Computer Sciences University of California, Berkeley http://www.eecs.berkeley.edu/~kubitron/cs262. Kernel Device Structure. The System Call Interface.

735 views • 62 slides

CG Agenda Items FGDC Committee Meeting Summaries FGDC Business Update

583 views • 58 slides

Poetry Analysis Using TPCASTT

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CG Agenda Items FGDC Committee Meeting Summaries FGDC Business Update

577 views • 57 slides

?? IO ??

?? IO ??. ???????? ?? http://yufeng.info @ ???? 2012-03-17. ??. ??? SATA/SAS SSD PCIe Flash ? RAID ? NVRAM ? ????. IO ???. Raid ?? PCIe ???? PCIe ???????. ?????. Processors: 2 x Xeon E5645 2.40GHz 5860MHz FSB (HT enabled, 12 cores, 24 threads)

499 views • 26 slides

Improving Disk Throughput in Data-Intensive Servers

Improving Disk Throughput in Data-Intensive Servers. Enrique V. Carrera and Ricardo Bianchini Department of Computer Science Rutgers University. Introduction. Disk drives are often bottlenecks Several optimizations have been proposed Disk arrays

326 views • 26 slides

OSSLT

OSSLT. Ontario Secondary School Literacy Test. Information. Thursday, March 27 th - ALL MORNING You will be writing the test in East Wing classrooms , unless you have an IEP and have been provided with an alternate setting. Make sure that you check which room YOU will be writing in.

507 views • 18 slides

Making Books Come Alive

Making Books Come Alive. Tips for Dramatic Reading By M. E. Kabay. The Elements of Dramatic Reading. How fast you read (fast, slow) How loud you read (soft, loud) The pitch of your voice (high, low) The tone of your voice (mellow, harsh)

319 views • 16 slides

Tip for Success in ANATOMY & PHYSIOLOGY

Tip for Success in ANATOMY & PHYSIOLOGY. ORGANIZATION. Get organized. Keep a daily planner. Mark all important dates (exams, homework, readings, etc.). Prioritize. ATTENDANCE. Attend class. Be on time - even a little early.

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Welcome!

228 views • 9 slides

Self-Monitoring Comprehension and Repairing Understanding

Self-Monitoring Comprehension and Repairing Understanding. Hong Duong and Amanda McDaniel. What is Self-Monitoring Comprehension?. Readers are able to understand what they are reading, and notice what they do not understand

510 views • 8 slides

METACOGNITIVE READING SKILL: Fix-up Strategies

262 views • 3 slides