Có 117+ tài liệu thuộc chủ đề "Kĩ thuật mạng"
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For example, to get the current working directory, enter the following command:. NOTE Although the name of the program includes the word tape, you do not need to read or write to a tape drive when creating archives. The format of the tar command is as follows:. For example, to create an archive called apache.tar containing all the files from...
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each process’s owners, and all of the process’s command-line parameters. USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root S Jun10 0:04 init root SW Jun10 0:00 [kflushd]. root SW Jun10 0:00 [kpiod]. root SW Jun10 0:00 [kswapd]. Jun10 0:00 [mdrecoveryd]. root S Jun10 0:00 /usr/sbin/apmd -p 10 -w 5. bin S Jun10 0:00 portmap root S...
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an Apache web server.. Setting Up a Linux Web Server with Apache. O ne of the most popular web server applications is the Apache web server, a free program that runs under a variety of operating systems, including Linux, Windows, Mac OS X, Solaris, and NetWare. The Apache web server is a robust, proven platform on which to host a...
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Unzip the gz file using the following command (substitute the actual filename of the file you downloaded):. Untar the resulting .tar file with the following command (substituting the ac- tual filename found in the directory after performing step 3. you can use the ls command to see its name):. Run the Apache configuration script by entering the following command (it...
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Introducing Windows Server 2008 Hyper-V. Microsoft now offers Hyper-V technology within Windows Server 2008 64-bit edition, at no additional charge. Microsoft’s Hyper-V supports a single host operating system, of course: Windows Server 2008 64-bit. It supports the following guest operating systems:. N Windows Server 2008 (64- and 32-bit) N Windows Server 2003 (64- and 32-bit) N Windows Server 2000. These...
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Click the Create Virtual Machine link in the VMware Server console’s Command pane. You see the Create Virtual Machine screen, as shown in Figure 23-4.. On the Name and Location page, name the virtual machine you will create.. Figure 23-3. On the Guest Operating System page, shown in Figure 23-5, first select the appropriate type of guest operating system that...
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N File options If you select the checkbox Allocate All Disk Space Now, VMware will create a virtual hard disk file that is the size you selected.. Otherwise, VMware will automatically expand the virtual hard disk file’s size as the space is used. The trade-off is that if you choose to allocate the space immediately, the virtual hard disk may...
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On the Floppy Drive page, shown in Figure 23-13, you can choose how to ac- cess the floppy drive. Since diskette drives are increasingly rare and are unlikely to be needed for this virtual machine, you can click Don’t Add a Floppy Drive and then Next to continue.. On the USB Controller page, shown in Figure 23-14, you can choose...
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For example, Figure 23-19 shows the result in the Ubuntu virtual machine of selecting the Install VMware Tools option from the VMware management console.. VMware Tools in the Ubuntu virtual machine. Backing Up Virtual Machine Data. If the virtual machine contains a number of installed applications but little changing data, then this can be a good backup strategy. N Most...
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N Based on the officer's knowledge, the report does not contain any untrue statement of material facts, and does not fail to state any material facts that could result in the report being misleading.. N The officer has evaluated the effectiveness of the company’s internal controls within 90 days of the report’s date.. N The officers have presented in the...
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N A description of the computer systems in place, including servers, type of network installed, and network operating systems used. N A diagram of the network showing key equipment and the overall connection scheme, and in particular, all routes into or out of the network such as primary and backup Internet connections or private wide area network (WAN) links N...
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Issued by: IT Department Page Number: 1 of 4. IT Department: Date Controller or CFO: Date. The plan is intended to minimize further losses and business impacts in the event of a disaster.. b) The objectives of the plan include:. a) This Disaster Recovery Plan was written specifically for recovering the IT infrastructure for which IT has primary responsibility, located...
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e) Each server will have a log book that will be used to document any reported problems or adverse. f) event observations made during visits to the server room by any IT staff member or system administrator. g) The server log books will be reviewed annually by IT management.. Issued by: IT Department Page Number: 1 of 5. a) This...
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d) The IT department member responsible for maintenance of the accounting system is responsible for reviewing change request forms, investigating methods of making changes, estimating effort hours or direct costs involved in making the proposed change, and proposing a test plan for the changes.. The IT department member will then forward the request with the completed information to the Controller...
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See also data. See also Hardware Compatibility List. See also Dynamic Host Configuration Protocol. See also Active Directory. See also top-level domain names. Windows Server DOS. See also Simple Mail Transfer Protocol automated, 278. See also permissions. See also security groups. See also Hardware Compatibility List (HCL). See also graphical user interface;. See also Windows
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See network address translation National Center for Supercomputing. See Network Basic Input/Output System Extended User Interface. See Network Basic Input/Output System netid. See network ID. (NetBIOS), 106–107. See Network File System nibble, 12. See network interface card. See Network News Transfer Protocol nonplenum cable, 53. See network operating system notification, 165
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account, 143–144. antivirus software for, 154–155 appropriate, 254–255. log in restrictions network . non-password, 146 password, 144–146 peer-to-peer network, 21 physical, 22, 151 practices, 148–149 productivity and, 254 remote access, 151 shares, 269–270 user education, 148 with web servers, 152–153 Windows, 146. Windows Server 2008, 254 wireless network, 64 security groups. membership in scope of, 266–267. Windows Server security ID...