Tài liệu High Performance MySQL pdf

... include mysqlsniffer (http:// hackmysql.com/mysqlsniffer) and tcpdump; see http://forge .mysql. com/snippets/ view.php?id=15 for an example of how to use tcpdump. • Use a proxy, such as MySQL Proxy, ... Optimization Query Execution Basics If you need to get high performance from your MySQL server, one of the best ways to invest your time is in learning how MySQL optimizes and execut...

Ngày tải lên: 10/12/2013, 06:15

... of a high performance drive, the simplest case of a separately excited DC motor is considered next. 1.2 HIGH PERFORMANCE SEPARATELY EXCITED DC MACHINE What is generally meant by a high performance ... itself is fully controllable enabling high performance of HIGH PERFORMANCE DRIVES  E Levi, 2001 3 the drive to be achieved. A schematic diagram of a high- performance DC...

Ngày tải lên: 25/01/2014, 01:20

... HIGH PERFORMANCE DRIVES  E Levi, 2001 50 regarded as constant). Equations derived for the current-fed ... fixed sensors are used in the air-gap of the machine, displaced by 90 degrees). Magnitude and HIGH PERFORMANCE DRIVES  E Levi, 2001 51 position of the rotor flux space vector can then be obtained ... (2.24)-(2.26), together with flux linkage equations (2.21), suggests the fo...

Ngày tải lên: 25/01/2014, 01:20

... for the connection of the latest, highly reliable, high performance peripheral devices such as RAID disks. FC offers the advantages of connectivity to newer high performance RAID stor- age systems ... Nisshin-cho, Fuchu, Tokyo, Japan, 4 NEC High Performance Computing Europe GmbH, Prinzenallee 11, D-40549 D¨usseldorf, Germany Abstract In 2003, the High Performance Computing Cent...

Ngày tải lên: 15/12/2013, 13:15

... to thank Uwe K¨uster of the High Performance Comput- ing Center Stuttgart’ (HLRS) for his continuing interest and most helpful advice and the staff of ‘NEC – High Performance Computing Europe’ ... Computing (5)65 (2005) 553–563 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. The...

Ngày tải lên: 24/12/2013, 19:15

... of FEM performance. Comput Methods Appl Mech Eng 51 (1985) 3–29 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Please purchase PDF Split-Merge on www.verypdf.com ... carrying out 3D simu- lations for complex geometries and flow with high Reynolds number is nowadays time consuming even for high performance computers, Fig. 1. Therefore, DNS is unlikely to...

Ngày tải lên: 24/12/2013, 19:15

... Comp. Phys. 117 (1995) 1–19 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Toward TFlop ... 128k Fig. 3. Scaling of IMD on the Itanium (top) and Xeon (bottom) systems Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 188 M. Bernreuther, J. Vrabec in most...

Ngày tải lên: 24/12/2013, 19:15

... while positive values denote damping. Figure 16 shows that the highest amplification Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Direct Numerical Simulation of ... grid-stretching-parameters is nontrivial. 5Performance Good computational performance of a parallel code is first of all based on its single processor performance. As the NEC SX-8 is a vector c...

Ngày tải lên: 24/12/2013, 19:15

... the considerations of this sub-section and discussion of high performance DC motor drives, the following statements can be made: • High performance operation requires that the electro-magnetic ... the motor is highly oscillatory during the transient. It even takes negative values in some instants, during which the speed reduces rather than increases. Recall that in a high performan...

Ngày tải lên: 26/12/2013, 01:17

... purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Part I Introduction Please purchase PDF Split-Merge ... been able to finish this book. Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark...

Ngày tải lên: 21/01/2014, 18:20