chapter 18  backup recovery and maintenance

... Disaster Recovery Plan (476) Disaster Recovery Planning deals with trying to prepare for a disaster in order to minimize the effects and as such the loss • Spells out the required actions and resources ... backup every day, and I lose my data on Wednesday morning What tapes would I need to restore, what is the restoration order? • If I a full backup on Sunday and incremental mon-sat, and my system ... less backup time/cost • Point in time recovery! !! • Real Time! • No scheduled backups Disadvantages • Usually require online server to handle changes Redundancy and Fault Tolerance, Single Points...

Ngày tải lên: 29/03/2014, 14:20

... application with a specific command, java -jar runme.jar server you had better have a JAR named runme.jar, and it better take a command-line argument “server”, and it better include a manifest ... design tradeoffs, and final decision, for choosing RMI or Sockets ■ Describe your event-handling mechanism and why you chose to it that way ■ Describe your overall locking scheme and why you chose ... files from one, and look inside one (to display, but not extract, the contents) Table 18-1 lists examples of the basic jar tool commands Assume that the JAR file name will be MyJar.jar and the class...

Ngày tải lên: 05/07/2014, 02:20

... Pneumatic, Hydraulic, and Electric Governors Speed Control Devices for Mechanisms Floating-Pinion Torque Splitter CHAPTER 11 PNEUMATIC AND HYDRAULIC MACHINE AND MECHANISM CONTROL Designs and Operating ... Straddle Design of Spiral Bevel and Hypoid Gears CHAPTER COUPLING, CLUTCHING, AND BRAKING DEVICES Coupling of Parallel Shafts Novel Linkage Couples Offset Shafts Disk -and- Link Coupling Simplifies ... Electromagnetic Clutches and Brakes Trip Roller Clutch Geared Electromechanical Rotary Joint Ten Universal Shaft Couplings Methods for Coupling Rotating Shafts Linkages for Band Clutches and Brakes Special...

Ngày tải lên: 22/10/2012, 14:27

... resources Understanding backup and recovery options Archiving redo log files and hot backups Using Recovery Manager (RMAN) to perform backup and recovery operations Creating and managing standby database ... Certification Understanding RDBMS concepts Writing queries and manipulating data Creating and managing users and database objects Understanding PL/SQL programming and constructs Understanding Oracle ... insert and National Language Support Part Two: Oracle8i DBA Backup & Recovery Chapter 10 starts with an overview of the backup and recovery process and configurations Chapter 11 discusses the recovery...

Ngày tải lên: 16/10/2013, 13:15

... beneficial to himself and not offensive to his patron He must write his own sermons; and the time that remains will not be too much for his parish duties, and the care and improvement of his ... entertainment, and the hospitality and politeness which had marked their behaviour to their guests Darcy said nothing at all Mr Bennet, in equal silence, was enjoying the scene Mr Bingley and Jane were standing ... consequence Elizabeth made no answer, and took her place in the set, amazed at the dignity to which she was arrived in being allowed to stand opposite to Mr Darcy, and reading in her neighbours’ looks,...

Ngày tải lên: 20/10/2013, 17:15

... Thursday, November 18, 2004 12:36 PM PerlHandler Book::Handler to: SetHandler perl-script #PerlHandler Book::Handler PerlHandler Book: :Maintenance Now restart ... during the maintenance period Example 5-2 illustrates a maintenance handler Example 5-2 Book /Maintenance. pm package Book: :Maintenance; use strict; use Apache::Constants qw(:common); sub handler { ... may not be pressing, the handlers and scripts being used at a site may need regular tweaks and changes, and new ones may be added quite frequently Of course, the safest and best option is to prepare...

Ngày tải lên: 21/01/2014, 06:20

... network 18.16 Figure 18.10 TP, VPs, and VCs 18.17 Figure 18.11 Example of VPs and VCs 18.18 Note Note that a virtual connection is defined by a pair of numbers: the VPI and the VCI 18.19 Figure 18.12 ... is a virtual-circuit wide-area network that was designed in response to demands for a new type of WAN in the late 1980s and early 1990s Topics discussed in this section: Architecture Frame Relay ... identifiers in UNIs and NNIs 18.21 Figure 18.14 An ATM cell 18.22 Figure 18.15 Routing with a switch 18.23 Figure 18.16 ATM layers 18.24 Figure 18.17 ATM layers in endpoint devices and switches 18.25...

Ngày tải lên: 06/03/2014, 12:20

... auxin in the lighted and shaded sides of the coleoptile, unequal growth, and bending Keep in mind that phototropic bending occurs only in growing organs, and that coleoptiles and shoots that have ... Figures 17.10 and 18.1) minated side and the light that reaches the shaded side is There are several ways to experimentally separate a 4:1 at the tip and the midregion of the coleoptile, and 8:1 at ... light between the lighted and shaded sides of the coleoptile, and this information would be transduced into an unequal auxin concentration and bending (After Vogelmann and Haupt 1985.) Blue light...

Ngày tải lên: 16/03/2014, 22:20

... Management • Pre-award Conference • Monitoring And Controlling Project Progress » Gantt Charts » CPM And PERT » Closed Loop MRP Systems • Monitoring And Controlling Total Supplier Performance » ... Staffing and supervision • Site conditions, work rules, safety • Invoicing procedures and documentation • Materials purchase procedures 18-5 Pre-Award Conference • Background checks and security ... milestones 18-6 Monitoring and Controlling Project Progress • Operations Progress Reports • Gantt Charts • CPM And PERT • Closed Loop MRP Systems 18-7 Production Schedule and Progress Chart (Gantt...

Ngày tải lên: 04/06/2014, 22:39

... wells, and springs data Land use/land cover data ≥ 25 and < 75 percentile < 25 percentile 0.5 0.1 Proximity to important public land (SV1) Percentage of public lands >75 percentile ≥ 25 and < ... hilly plains The land cover of the watershed is mostly rural and dominated by cropland and grassland in addition to scattered forestland Metropolitan Kansas City’s suburbs are expanding eastward ... 228 Wetland and Water Resource Modeling and Assessment Wetland Vulnerability Less Vulnerable Vulnerable Highly Vulnerable Existing wetlands Land Cover Types Open Water Built-up Forestland Non-forest...

Ngày tải lên: 18/06/2014, 16:20

... Lifting forks and load backrest Preventive maintenance (P=M) sticker Perform operating controls inspection Sit in driver’s seat and operate controls Adjust seat for effective operation and comfort ... foot pedal The pedal must be firm and brake lights must function and be bright Depress horn button Horn should function easily and be loud Elevate lifting forks and tilt by Hydraulic controls shall ... maintained, samples to be collected, and safety and health precautions to be taken The procedures need to be technically accurate, understandable to employees, and revised periodically to ensure...

Ngày tải lên: 18/06/2014, 22:20

... old tenements and new ones equipped with all the gadgets of comfort, between railroad and motorcar, between gas and electric light, between cotton and rayon goods, between silk and nylon hosiery, ... carbohydrates, and fat are demanded by man, we not inquire why the satisfaction of vital needs appears imperative and does not brook any delay We must conceive that consumption and enjoyment of ... created the political and institutional conditions required for a smooth and by and large uninterrupted progress of the process of larger-scale saving, capital accumulation, and investment Thus,...

Ngày tải lên: 02/07/2014, 13:20

... o (n) , 1/4 and the theorem is proved Theorem 18.2.2 If lim R(n)=0, n -+ o0 then either lira V (S n) = 00 n-i w or lira sup V (S n ) < 00 , n~a0 and the latter possibility holds if and only if ... kp+kq+ where p and q satisfy (2), and k = [n/(p + q)] This corresponds to the decomposition Zn = Un S;, + ~n Sn = Zn + Zn of the normalised sum Zn Under the conditions imposed on p and q, we show ... (A) exists and is continuous at A=O, with f(O)O0 I Theorem 18 If Xj is strongly mixing, and V (Sn)=a2n(1+o(1)) as n-+ co (a > 0), then Xj satisfies the central limit theorem if and only if...

Ngày tải lên: 02/07/2014, 20:20

... services to Maintenance and the revenue-producing areas; and Maintenance provides its services only to the Cincinnati and St Paul Divisions (equipment used in other areas is under a lease maintenance ... Mix ϫ Actual Price Actual Volume ϫ Actual Mix ϫ Standard Price Actual Volume ϫ Standard Mix ϫ Standard Price Budgeted Volume ϫ Standard Mix ϫ Standard Price F 1,100 ϫ $2.00 ϭ $2,200 S 540 ϫ $0.70 ... the plant, and when it will be delivered B At the same time, this information is available to the planning and analysis system This allows the brand manager, the channel manager, and the area...

Ngày tải lên: 02/07/2014, 22:21

... Random Walk Behavior of CTA Returns 327 and Ma 1988; Irwin, Krukemeyer, and Zulauf 1992; Irwin, Zulauf, and Ward 1994; Kazemi 1996) However, it is generally ... discussion of the ADF test and random walks Following that, we display the results of the analyses, while the final section summarizes and concludes the findings DATA AND METHODOLOGY The data set ... that it behaves like a random walk, because random walks are but one example of nonstationary time series Fortunately, the ADF test also can be used to test specifically for random walks No CTA strategy...

Ngày tải lên: 03/07/2014, 23:20

... receivables and loans, and foreign-currency denominated payables and long-term debt Form S-1: The standard form which is to be completed by a registrant and filed with the Securities and Exchange ... immediate delivery Standard and Poor’s 500: A stock portfolio consisting of 500 large corporations The composition and value of the stock portfolio is tracked and reported by the Standard and Poor ’s ... hypothetical willing and able buyer and a hypothetical willing and able seller, acting at arm’s length in an open and unrestricted market, when neither is under compulsion to buy or sell and when both...

Ngày tải lên: 05/07/2014, 13:20

... week, and I think she forgets a great deal now Still, if you don't mind, I should like to be able to tell her something if she asks me again.' He put his head again between his hands, and did ... expressed his suspicions in language that irritated Osborne; and he doesn't speak out, and won't justify himself even as much as he might; and, much as he loves me, I've but little influence over ... trouble, out of which she saw no exit; and her small power of helping them was diminishing day by day as Mrs Hamley sank more and more under the influence of opiates and stupefying illness Her father...

Ngày tải lên: 06/07/2014, 10:21

... second marriage: the thicket was tangled with dead weeds and rime and hoarfrost; and the beautiful fine articulation of branches and boughs and delicate twigs were all intertwined in leafless distinctness ... night Two days more, and it would be Friday; and she would have to wrench up the roots she had shot down into this ground The weather was bright the next morning; and morning and sunny weather cheer ... to take so many opiates But she never wanders, only forgets, and sleeps.' 'Oh, mother, mother!' said he, stopping suddenly, and hanging over the fire, his hands on the chimney-piece When Roger...

Ngày tải lên: 06/07/2014, 10:21