difference between server 2008 and server 2008 r2

Ngày tải lên: 21/03/2014, 12:19

Ngày tải lên: 10/08/2014, 09:22

Ngày tải lên: 14/08/2014, 08:20

Ngày tải lên: 14/08/2014, 21:21

Ngày tải lên: 16/03/2014, 03:20

... variants of Windows Server 2008: Windows Web Server 2008, Windows Server 2008 Standard, Windows Server 2008 Enterprise, Windows Server 2008 Datacenter, and Windows Server 2008 for Itanium-Based ... for Windows Vista and Windows Server 2008. For a detailed comparison chart of the different editions of Windows Server 2008, see www.microsoft.com/windowsserver2008/en/us/compare-specs.aspx. ... determine the various differences not only between a client Windows installation (such as Windows Vista) and a server installation (such as Windows Server 2008) but also between each edition...

Ngày tải lên: 18/10/2013, 00:15

... uniprocessor and the APIC on a multiprocessor by using the !pic and !apic kernel debugger commands, respectively. Here’s the output of the !pic command on a uniprocessor. (Note that the !pic command ... manager’s namespace and information about objects (such as the reference count, the number of open handles, security descriptors, and so forth). ■ Process Explorer and Handle from Sysinternals ... a62084ac 00000331 [ 5/19 /2008 16:06:22.022] thread 89a1c020 10. 18 8ab02198 ec7a2c4c 00000330 [ 5/19 /2008 16:01:10.554] thread 8ab02110 11. 19 8564aa20 45dae868 00000330 [ 5/19 /2008 15:56:31.008]...

Ngày tải lên: 20/10/2013, 20:15

... Handles Run Process Explorer, and make sure the lower pane is enabled and configured to show open handles. (Click on View, Lower Pane View, and then Handles). Then open a command prompt and ... ZwCreateEvent) and use handles instead of object pointers. Object handles provide additional benefits. First, except for what they refer to, there is no difference between a file handle, an event handle, ... clicking View, Lower Pane View, and then Handles). You should see a handle containing CheckForOtherInstanceMutex. 2. Right-click on the handle, and select Close Handle. Confirm the action when...

Ngày tải lên: 20/10/2013, 20:15

... Pane View, and then Handles.) We also want to look at unnamed handles, so click on View, Show Unnamed Handles And Mappings. Now click on the Windbg.exe process, and look at its handle table. ... file and thread handles. Recall that each time a load DLL event is sent, a handle to the image file is duplicated by the kernel and handed off in the event structure, as is the case with the handle ... is finished using the handles and performs the continue call, Kernel32.dll will parse these structures, look for any handles whose threads have exited, and close the handles for the debugger....

Ngày tải lên: 24/10/2013, 18:15

... 252 HKEY_CLASSES_ROOT, and thus cannot affect the operation of applications on the system. Nonprivileged users and applications can read systemwide data and can add new keys and values to systemwide ... device drivers to load and how various subsystems—such as the memory manager and process manager—configure themselves and tune system behavior. ■ During logon, Explorer and other Windows components ... on the working and failing systems, and save the output to a log file. Then open the good and bad log files with Microsoft Excel (accepting the defaults in the Import wizard), and delete the...

Ngày tải lên: 24/10/2013, 18:15

... P olicy just keeps getting bigger and more powerful. The new categories of GP settings in the client and server Windows Server 2008 platforms seem to be eminently useful and practical. The only downside ... situations. Windows Server 2008- and Vista-aware workstations may have multiple power-related buttons: power, sleep, and the lid switch that closes when you close a laptop display. In addition, the Vista and ... intriguing name: "Virtualize file and registry write failures to per-user locations." This is on by default, and it allows Vista and Windows Server 2008 to provide greater compatibility with...

Ngày tải lên: 26/10/2013, 22:15

... terms and concepts explained in Chapters 1 and 2, such as the difference between a process and a thread, the Windows virtual address space layout, and the difference between user mode and kernel ... (VDM), the flag is ignored. ■ If the caller is sending a handle to a monitor as an output handle instead of a console andle, standard handle flags are ignored. ■ If the creation flags specify ... it can read and write arbitrary process memory, inject code, suspend and resume threads, and query information on other processes. Tools like Process Explorer and Task Manager need and request...

Ngày tải lên: 29/10/2013, 01:15

... Databases/SQL Server User level: Intermediate–Advanced Davidson Pro SQL Server 2008 Relational Database Design and Implementation The eXperT’s Voice ® in sQl serVer Pro SQL Server 2008 Relational ... ROADMAP Accelerated SQL Server 2008 Beginning SQL Server 2008 for Developers Beginning SQL Queries Beginning Database Design Pro SQL Server 2008 Relational Database Design and Implementation www.apress.com SOURCE CODE ONLINE Companion ... implementation. And if we have a bit of fun along the way, that’ll be our secret. Thank you, Louis Davidson Author of Pro SQL Server 2005 Database Design and Optimization Pro SQL Server 2000 Database...

Ngày tải lên: 29/10/2013, 15:15

... tables, columns, and keys. These objects are likely familiar to most, but there are some common misunderstand- ings in their usage that can make the difference between a mediocre design and a high-class, professional ... SQL Server products since version 6.5, and has over 10 years of experience with the product. He has extensive administrative and developer experience with very large OLTP and OLAP systems and ... areas of interest are database architecture and coding in T-SQL, and he has experience designing many databases and writing thousands of stored procedures and triggers through the years. About the...

Ngày tải lên: 29/10/2013, 15:15

... standards helps the government, corporations, and home users protect proprietary and personal data stored in computer systems. The current security rating standard used by the United States and ... !process command or Process Explorer. Follow these steps to create and view an unnamed job object: 1. From the command prompt, use the runas command to create a process running the command prompt ... process (started on demand by Winlogon when the SAS is performed) and used to obtain a user’s name and password, smartcard PIN, or biometric data (such as a fingerprint). The standard CPs are %SystemRoot%\System32\authui.dll...

Ngày tải lên: 08/11/2013, 00:15

... when it performs an access check involving this ACE. The difference between allowed-object and access allowed, and between denied-object and access denied, is that the object types are used only ... made up of a header and zero or more access control entry (ACE) structures. There are two types of ACLs: DACLs and SACLs. In a DACL, each ACE contains a SID and an access mask (and a set of flags, ... host multiple ActiveX controls and scripts and must assume that they were not written to operate correctly with standard user rights. In addition to file system and registry virtualization, some...

Ngày tải lên: 08/11/2013, 00:15

... \Device\Serial0, and so forth. Try creating your own links with the subst command at a command prompt . 7.3 I/O Processing Now that we’ve covered the structure and types of drivers and the data ... loading and unloading of device drivers so that drivers can be loaded on-demand and not consume system resources when unneeded. ■ Support for Plug and Play, where the system locates and installs ... introduces and its effect of making a driver difficult to port between hardware architectures such as the x86, x64, and IA64. 7.2.3 Driver Objects and Device Objects When a thread opens a handle...

Ngày tải lên: 08/11/2013, 00:15

... • Discovering and documenting a set of entities and the relationships between them • Discovering and documenting the business rules that define how the data can and will be used and also the scope ... as is possible. It consists of a standard set of views used to view the system metadata and should exist on all database servers of any brand. • In the SQL Server specific catalog (or system) ... plane (e.g., longitude and latitude). The ability to represent these values in SQL Server data was actually new to SQL Server 2005 and will be discussed in Chapter 5. In 2008, we now have spatial...

Ngày tải lên: 08/11/2013, 21:15

... always have some element that is just randomly chosen, and it should never be based on data that can change. If your driver’s license number were a smart key and decoded to include your hair color, ... addressee’s name and address and the date the item was sent. Be careful when choosing a natural key. Ideally, you are looking for something that is stable, that you can control, and that is definitely ... modifiable and readable. You can also have two surrogate keys in a table: one that is the unchanging “address” of a value, the other that is built for user con- sumption (that is compact, readable, and...

Ngày tải lên: 08/11/2013, 21:15