processing concurrency control and recovery

... possible to hand out a problem without giving away the hint or the solution Sometimes I fold and staple the hint and hand it out along with the problem so that students can decide whether and when ... semaphores, monitors, and sometimes condition variables), and classical problems like readerswriters and producers-consumers When I took the Operating Systems class at Berkeley, and taught it at Colby ... line in the Fifo class definition • Fritz Vaandrager at the Radboud University Nijmegen in the Netherlands and his students Marc Schoolderman, Manuel Stampe and Lars Lockefeer used a tool called UPPAAL...

Ngày tải lên: 15/03/2014, 11:20

... signal to a standardized signal and sends it on to the controller The controller determines the control response and then sets the controller output The controller output is a standardized signal ... Issues and Future Directions (Ross C Beier, Suresh D Pillai, and Timothy D Phillips, Editors; Richard L Ziprin, Associate Editor) Processing and Nutrition of Fats and Oils (Ernesto M Hernandez and ... Pasupuleti and James W Anderson) Organic Meat Production and Processing (Steven C Ricke, Michael G Johnson, and Corliss A O’Bryan) Packaging for Nonthermal Processing of Food (Jung H Han) Preharvest and...

Ngày tải lên: 21/02/2014, 22:20

... Signal Processing and Control M.O Tokhi, M.A Hossain and M.H Shaheed Multivariable Control Systems P Albertos and A Sala Control Systems with Input and Output Constraints A.H Glattfelder and W ... and S Kwong Neural Networks for Modelling and Control of Dynamic Systems M Nørgaard, O Ravn, L.K Hansen and N.K Poulsen Modelling and Control of Robot Manipulators (2nd Edition) L Sciavicco and ... structured and systematic presentation of some of the newer emerging control and signal processing technologies in the textbook series One of our aims for the Advanced Textbooks in Control and Signal Processing...

Ngày tải lên: 05/03/2014, 15:20

... recovery protocol, causal log-based recovery protocol and optimal log-based recovery protocol Each of them has its own trade-off between runtime efficiency and recovery efficiency • Roll-forward recovery ... graph processing systems We first formalize the failure recovery problem in graph processing systems We then propose a novel partition-based recovery method to parallelize the failure recovery processing ... REVIEW replication-based recovery, rollback recovery and roll-forward recovery The details are provided in the following • Replication-based recovery Replication is a basic recovery method used in...

Ngày tải lên: 08/09/2015, 15:18

... equipment and process control (Moynes, 2006; Miyagi et al., 2006) This thesis will investigate the application of advanced control and signal processing to meet some stringent requirements for CD control ... the wafer and its thickness and uniformity are controlled in part by the spin speed and ramp of spin coaters as well as the volatility of the solvent and the viscosity of the resist (May and Spanos, ... 1nm and CD nonuniformity of around 2nm are achieved 1.2.3 Optimal Feed-Forward Control for Thermal Processing of Wafers During thermal processing of wafers, it is extremely important to control...

Ngày tải lên: 11/09/2015, 16:05

... love and support Their care always gives me the warmest support to my life and work, wherever I am Finally and most importantly, I would like to express my gratitude and love to my husband, Luo ... and simulated TED temperatures in a heating and cooling cycle (A) experimental and simulated TED temperature response, the solid line shows the experimental zone1 and zone2 TED temperatures and ... dynamic response and good wafer temperature controllability throughout the entire processing temperature cycle of ramp, hold and quench in lithography The system integrates the baking and chilling...

Ngày tải lên: 14/09/2015, 14:07

... hệ thống không vào trạng thái deadlock Sơ đồ phát deadlock khôi phục (deadlock-detection and deadlock -recovery scheme) cho phép hệ thống vào trạng thái deadlock sau cố gắng khôi phục Cả hai phương...

Ngày tải lên: 14/09/2012, 11:41

... communication between the controller and the computer is important The purpose is to transmit and receive command strings from PC to microcontroller or from microcontroller to microcontroller We use ... some PC to connect to remote PC and send device control command To that, we open a chat window from YM and send a message which contains standard control commands (ex: D01: ON#, Reload# ) to ... website to control remote devices So we can control and collect remote data easily and use this data every time, everywhere 24 V RESULT & DISCUSS 5.1 Some image of Data management and processing...

Ngày tải lên: 25/04/2013, 11:25

... voltage-balancing control of eight floating dc capacitors per leg in Fig can be divided into 1) averaging control, and 2) balancing control Voltage command of each arm: (a) Positive arm, and (b) Negative ... voltage control: (a) Averaging control, and (b) Balancing control The circulating current along the u-phase dc loop, iZu can be defined as iu iu = iNu + 2 (iPu + iNu ) (2) Note that iPu , iNu , iu and ... (6.4%) and 50-Hz base (b) C G U  E Proportional gain of averaging control Integral gain of averaging control Proportional gain of current control Integral gain of current control...

Ngày tải lên: 15/10/2013, 16:24

Ngày tải lên: 15/10/2013, 16:37

... Point-in-Time Recovery to a Previous Incarnation Performing Recovery with a Backup Control File Performing Recovery with a Backup Control File and a Recovery Catalog Performing Recovery ... New in Backup and Recovery? xxxiii Oracle Database Release 10g New Features in Backup and Recovery Part I xxxiv Recovery Manager Advanced Architecture and Concepts Recovery Manager ... in Backup and Recovery The new features for this release greatly increase the manageability of RMAN, making backup and recovery simpler and more performant s Flash Recovery Area A flash recovery...

Ngày tải lên: 16/10/2013, 11:15

... Enterprise Manager for Backup and Recovery 339 The Perform Recovery Page and Data Recovery Advisor If the Data Recovery Advisor has detected a failure, when you click the Perform Recovery page, you will ... command control_ files Required The control file parameter defines the names and locations of the auxiliary instance control files The control files should be unique in name from any existing control ... to bring the database control file and the recovery catalog into a synchronized state ■ Recovery Catalogs aware of ■ Unregister Database permanently View and manage all recovery catalogs that...

Ngày tải lên: 17/10/2013, 22:15

... Backup and Recovery Overview What is Backup and Recovery? Physical Backups and Logical Backups Errors and Failures Requiring Recovery from Backup Oracle Backup and Recovery ... backup and recovery Chapter 2, "Backup and Recovery Strategies" This chapter gives general recommendations for a backup and recovery strategy Chapter 3, "Setting Up and Configuring Backup and Recovery" ... Backup and Recovery? s Backup and Recovery: Basic Concepts s The Database Recovery Process: Basic Concepts s Forms of Data Recovery s Backup and Recovery with RMAN s Matching Failures to Backup and...

Ngày tải lên: 18/10/2013, 17:15

... crosscheck command, and make sure that all the backup sets that RMAN thinks are available are actually available The crosscheck command is used to make sure that the RMAN catalog and control file ... miscellaneous recovery topics We touched on things like archived redo log recoveries, read-only tablespace recovery considerations, and block-level recovery In short, we covered the wide gamut of RMAN’s recovery ... backup set pieces and V$DATAFILE_COPY for copies if you are using a control file, and RC_BACKUP_SET for backup set pieces and RC_DATAFILE_COPY for copies if you want to look in the recovery catalog...

Ngày tải lên: 20/10/2013, 15:15

... Effectively Listing Control File and SPFILE Backups As you might expect, you can also list control file and SPFILE backups The list backup of controlfile command provides you with a list of control file ... available to you for recovery purposes We also talked about the change and delete commands and how they can be used to modify the status of RMAN records in the control file or recovery catalog We ... up in the backup set The thread and sequence number of the archive log are listed, along with the low SCN and time, and the next SCN and time The low time/SCN and high (or Next SCN as listed...

Ngày tải lên: 20/10/2013, 15:15

... standby database, because a standby database control file is different from a regular control file It places more stringent conditions on applying archive logs during media recovery A standby control ... database To create a standby control file, you can use a SQL command: alter database create standby controlfile as '/u04/backup/stby cfile01.ctl'; If you create a standby control file in this fashion, ... the basics of Data Guard standby databases and are ready to create one using RMAN RMAN and the Standby Database Primarily, the relationship between RMAN and the standby database is a simple one:...

Ngày tải lên: 24/10/2013, 14:15

... to put this control file into service for the sake of recovery, you have to use the using backup controlfile command so that the control file understands that some of its checkpoint and SCN information ... use for disaster recovery Although disaster recovery is inherent in the hardware sync and split model as well, having a FIGURE 22-4 Using sync and split with a standby database and Flashback Database ... command ■ The syntax diagram for the command ■ The relevant chapter in the book in which you can find more details on the command ■ Examples of the use of the command @ Command The @ command...

Ngày tải lên: 24/10/2013, 14:15