|
Question 1. Which two utilities can you use to set up a job to run at a specified time? A. at and crond B. atrun and crontab C. at and crontab D. atd and crond Answer: C Explanation: The 'at' command is used to execute commands at a specified time and optional date. A cron job is a program or script scheduled at a specified time. The 'crontab' program is used to create user cron jobs. Reference: http://www.oreillynet.com/linux/cmd/a/at.html http://www.oreillynet.com/linux/cmd/c/crontab.html Incorrect Answers. A: The Cron daemon (crond) is the program that runs the cron job at the specified time. It is not used to set up a cron job. B: Atrun is used to run jobs scheduled by the 'at' program. It is not used to set up a job to run at a specified time. D: Atd is the 'at' deamon. Similar to the cron daemon, it is the program that runs the jobs scheduled with the 'at' command. Question 2. After creating a backup of the users home directories called backup.cpio you are asked to restore a file called memo.ben. What command should you type? Answer: cpio -iF backup.cpio memo.ben Explanation: The 'cpio' command is used to create backups or restore files from a backup. The -i option is to extract something. The F option is to specify a file. Here we are extracting memo.ben from a file named backup.cpio. Reference: http://www.oreillynet.com/linux/cmd/c/cpio.html Question 3. You wish to restore the file memo.ben which was backed up in the tarfile MyBackup.tar. What command should you type? Answer: tar xf MyBackup.tar memo.ben Explanation: Tarfiles are created using the 'tar' utility. Therefore, you should use the 'tar' utility to extract the files. The x option is to extract and the f option is to specify a filename to extract from. Reference: http://www.oreillynet.com/linux/cmd/t/tar.html Question 4. When is the most important time to restore a file from your backup? A. On a regular scheduled basis to verify that the data is available. B. When the system crashes. C. When a user inadvertently loses a file. D. When your boss asks to see how restoring a file works. Answer: A Explanation: According to 'best practice', you should regularly restore files to verify that your backup procedures are working. It's no good backing up files regularly if you are unable to restore files when needed. Incorrect Answers: B: When the system crashes, you may need to restore your whole system. However, this shouldn't be the only time you restore files. C: When a user loses a file, it will need to be restored. However, you should prepare for this eventuality by regularly testing your backup/restore process to ensure you are able to restore a file when needed. D: When your boss asks to see how restoring a file works, you want it to work when you show him. This is why you should test your backup/restore processes. Question 5. Which one of the following factors does not play a role in choosing the type of backup media to use? A. How frequently a file changes. B. How long you need to retain the backup. C. How much data needs to be backed up. D. How frequently the backed up data needs to be accessed. Answer: A Explanation: Your choice of backup media will depend on its capacity, its shelf life and the time it takes to access the data. The frequency of file changes is irrelevant. Incorrect Answers: B: Different backup media can be kept for varying periods of time. You should find out from the manufacturers how long a backup media can be kept without losing its data. C: Obviously, your choice of backup media will depend on the amount of data to be backed up. For example, a CD-ROM can hold around 700MB of data while tapes can hold up to hundreds of gigabytes of data. D: Your choice of backup media will also depend on the time it takes to retrieve data from the media. Reading data from a CD-ROM or DVD is much quicker than reading data from a tape. Question 6. You attempt to log out but receive an error message that you cannot. When you issue the jobs command, you see a process that is running in the background. How can you fix thus so that you can logout? A. Issue the kill command with the PID of each running command of the pipeline as an argument. B. Issue the kill command with the job number as an argument. C. Issue the kill command with the PID of the last command as an argument. D. Issue the kill command without any arguments. Answer: C Explanation: The kill command is used to send a signal to kill one or more process IDs. You must own the process or be a privileged user, otherwise the kill command will be ignored. Reference: http://www.oreillynet.com/linux/cmd/k/kill.html Incorrect Answers A: You need to end the background process. You know its process ID, therefore you should issue the process ID with the kill command to kill the appropriate process. B: You cannot use the job number with the kill command. You should use the process ID or process name. D: The kill command won't work if it doesn't know what process you want it to kill. Question 7. The top utility can be used to change the priority of a running process? Another utility that can also be used to change priority is_______? Answer: renice Question 8. You need to search the entire directory structure to locate a specific file. How could you do this and still be able to run other commands while the find command is still searching for you file? A. find / -name filename & B. find / -name filename C. bg find / -name filename D. &find / -name filename & Answer: A Explanation: The find command is used to locate files. / is the root directory, so searching from / will search the entire directory tree. The -nameenables you to search for a file named . The ampersand character (&) is used to return control of the shell returning you to the command prompt, without have to wait for the command to execute. Reference: http://www.oreillynet.com/linux/cmd/f/find.html Incorrect Answers B: With no ampersand (&) following the command, you will not be able to run other commands until the find command has completed its search. C: The bg command is used to run a suspended job in the background if job control is enabled. However, the program or command would have to started and then suspended for this to work. D: The ampersand (&) must follow the command, not precede it. Question 9. In order to display the last five commands you have entered using the history command, you would type _______. Answer: history 5 Explanation: The history command is used to display the previously entered commands. If you typed history with no arguments, you would likely get a long scrolling list of commands. By typing a number after 'history', you will display only the last of commands. Reference: http://www.redhat.com/docs/manuals/linux/RHL-7.3-Manual/getting-started-guide/s1-q-and-a-history-tips.html
|
Question 1.
You work as the desktop support technician at ITCertKeys.com. The ITCertKeys.com network consists of a single Active Directory domain named ITCertKeys.com. The new ITCertKeys.com directive states that all departments in ITCertKeys.com should install Microsoft Windows Vista Business Edition on their respective workstations. You have been assigned to the Research department. To this end you are thus tasked with the responsibility to install Microsoft Windows Vista Business Edition on the Research Department's workstations.
Following is a list of the workstation specifications as at present in the research department:
1. 1.2 GHz processor.
2. 256 MB of RAM.
3. 10 GB hard drive.
4. SVGA video card.
5. Integrated sound card.
6. 10/100 integrated network adapter.
These computers are not ready to have Microsoft Windows Vista Business Edition installed. They lack certain minimum hardware requirements. You now need to identify these and upgrade the workstations accordingly so as to comply with the new ITCertKeys.com directive.
What should you do? (Each correct answer presents part of the solution. Choose TWO.)
A. You should upgrade the processor.
B. You should upgrade the RAM.
C. You should upgrade the video card.
D. You should upgrade the hard drive.
E. You should upgrade the network adapter.
Answer: B, D
Explanation:
You must have at least 512 MB of RAM and a minimum 20 GB hard drive with 15 GB of free space to successfully install Windows Vista.
Incorrect Answers:
A: Windows Vista requires an 800 MHz CPU, so the current 1.2 GHz processor will be adequate and will thus not need to be upgraded.
C: Windows Vista will function with an SVGA video card, although improvements in the user experience with Aero would require a Windows Display Driver Model (WDDM) capable video card.
E: Windows Vista does not have a minimum network adapter requirement, making this option irrelevant in the circumstances.
Question 2.
You work as the desktop support technician at ITCertKeys.com. The ITCertKeys.com network consists of a single Active Directory domain named ITCertKeys.com. The new ITCertKeys.com directive states that all departments in ITCertKeys.com should install Microsoft Windows Vista Business Edition on their respective workstations. You have been assigned to the Research department. However, there is another company policy that states that all new installations and upgrades should be done on test computers prior to mass deployment. The Research department has a test computer named ITCertKeys-WS620.
Following are the ITCertKeys-WS620 specifications:
1. Drive C (system drive) has 10 gigabytes (GB) of free space.
2. Drive D (programs drive) has 40 GB of free space.
3. Two memory slots exist, but only one is occupied with a 512 megabyte (MB) memory stick.
4. One 1.5 gigahertz (GHz) 32-bit processor is installed.
To comply with the company policy and follow the new directive you thus plan to install Microsoft Windows Vista Business on ITCertKeys-WS620. Now you need to change the hardware configuration so that the computer can run Windows Vista Business.
What should you do?
A. You should install Windows Vista on Drive D.
B. You need to free up space on Drive C.
C. You should add more memory to the computer.
D. You should add a faster processor to the computer.
Answer: B
Explanation:
Operating systems must be installed on the system drive. In this scenario, the system drive on ITCertKeys-WS620 has only 10 GB of free space. Thus you should free up space on Drive C because Windows Vista requires 15 GB of free space for installation purposes.
Incorrect Answers:
A: You must install operating systems on the system drive. In this scenario, Drive C is the system drive. Thus you should not install Windows Vista on Drive D.
C: The minimum memory capacity for a computer running Windows Vista is 512 MB and ITCertKeys-WS620 has 512 MB RAM. Thus you do not need to add more memory to the computer.
D: There is no need to add a faster processor to the computer. The minimum processor speed for a computer running Windows Vista is 800 megahertz (MHz).
Question 3.
You work as the Desktop support technician at ITCertKeys.com. You have been instructed to deploy Microsoft Windows Vista operating system on all the ITCertKeys.com client computers. ITCertKeys.com is planning to deploy two sites: a primary and a secondary site. You want to carry out your duty be using the System Management Server (SMS) 2003 operating system deployment (OSD) Feature Pack. Consequently you need to install the SMS 2003 OSD Feature Pack and thus you need to take you first action.
What should you do?
A. SMS 2003 should be installed on the primary site server.
B. SMS 2003 should be installed on the secondary site server.
C. Windows Deployment Service (WDS) should be installed on the primary site server.
D. Business Desktop Deployment (BDD) 2007 should be installed on the primary site server.
Answer: A
Explanation:
Installing SMS 2003 on the primary site server will enable you to install SMS 2003 OSD Feature Pack. The System Management Server (SMS) 2003 operating system deployment (OSD) Feature Pack can be used to create a custom image to deploy Windows Vista operating system on the target computers.
Incorrect Answers:
B: SMS 2003 must be installed on the Primary site server and not on the secondary site server. You are however able to install SMS 2003 on all the site servers to support SMS 2003 OSD Feature Pack.
C: WDS is used to deploy Windows Operation System on target computers using PXE network boot. It is in essence an enhanced version of Remote Installation Services (RIS) as it was used in previous versions of the Windows operating systems. You should not first install WDS on the primary site server.
D: BDD 2007 is installed on the deployment server after SMS 2003 OSD Feature Pack is installed.
Question 4.
You work as the Desktop support technician at ITCertKeys.com. The ITCertKeys.com network consists of a single Active Directory domain named ITCertKeys.com. You have been instructed to deploy Microsoft Windows Vista operating system on all the ITCertKeys.com client computers. You plan to make use of System Management Server (SMS) 2003 on a primary site server. You then use System Management Server (SMS) 2003 operating system deployment (OSD) Feature Pack to create a custom Windows Vista image. You need to deploy the Windows Vista image on the ITCertKeys.com client computers. The ITCertKeys.com client computers are currently using a mix of 32- and 64-bit processors. This means that you will need to take certain steps prior to deploying the image to the client computers.
What should you do? (Each correct answer presents part of the solution. Choose TWO.)
A. Check the size of the deployment logs.
B. Identify the differences in 32- and 64-bit deployment.
C. Verify that SMS 2003 OSD Feature Pack is installed on the client computer.
D. Verify that the ITCertKeys.com computers have the appropriate system resources.
E. Verify that the Windows Deployment Service (WDS) is installed on the ITCertKeys.com client computer.
Answer: B, D
Explanation:
The ZTIvalidate.wsf file is used to determine that the target computer has the available resources required to deploy Windows operating system. Prior to deploying an SMS 2003 OSD Feature Pack on a target computer, you should verify that the computer has the appropriate system resources. You should also identify the differences in 64-bit and 32-bit deployment. BDD 2007 only supports only EM64T-enabled processors and the AMD 64 type processors.
Incorrect Answers:
A: Deployment logs are used to store information regarding the image installation process on each client computer. You should determine the storage capacity required for storing the deployment logs during the image installation process. One does not first determine the size of the deployment logs.
C: The SMS 2003 OSD Feature Pack is installed on the primary site server and is used to create custom Windows image for Windows deployment on the target/client computers. You should thus not install it on the client computer.
E: WDS is used to deploy Windows Operation System on target computers using PXE network boot. It is in essence an enhanced version of Remote Installation Services (RIS) as it was used in previous versions of the Windows operating systems. WDS is not installed on the client computer.
Question 5.
You are employed as an administrator at ITCertKeys.com. The ITCertKeys.com network consists of a single Active Directory domain named ITCertKeys.com. All client computers on the ITCertKeys.com network run Microsoft Windows Vista. A ITCertKeys.com policy states that all client computers should be configured to obtain all of the latest operating system updates. A new computer named ITCertKeys-WS624 was recently purchased. You received instructions to verify whether ITCertKeys-WS624 can obtain all of the latest operating system updates.
What should you do?
A. You need to confirm that ITCertKeys-WS624 has a Microsoft Windows Experience Index base
score above 3.0.
B. You need to configure Windows Defender to detect updates before scanning.
C. You need to validate your Windows installation from the Microsoft Windows Genuine Advantage Web page.
D. You need to run Microsoft Windows Vista Upgrade Advisor.
Answer: C
Question 6.
You are employed as a network administrator at ITCertKeys.com. The ITCertKeys.com network consists of a single Active Directory domain named ITCertKeys.com. The ITCertKeys.com network is divided into several departments of which the Sales department is one. The Sales department was assigned a client computer named ITCertKeys-WS622. Certkiller-WS622 has the following hardware configuration:
1. 512 MB of RAM
2. 10-GB hard disk
3. 933-MHz processor
4. 64-MB video adapter.
You have received instructions from the manager to install Microsoft Windows Vista on ITCertKeys-WS622.
Which hardware component fails the minimum hardware requirements?
A. Memory.
B. Hard disk.
C. Processor.
D. Video adapter.
Answer: B
Question 7.
ITCertKeys.com has employed you as a desktop technician. The ITCertKeys.com network consists of a single Active Directory domain named ITCertKeys.com. The ITCertKeys.com network is divided into several departments of which the Marketing department is one. The Marketing department was assigned a client computer named ITCertKeys-WS625. ITCertKeys-WS625 is currently running Microsoft Windows XP Professional. All the applications that are used in the Marketing department are third- party applications which are used daily in the department. You have received instructions from the CIO to upgrade ITCertKeys-WS625 to Microsoft Windows Vista. The CIO wants all the applications in used to be operational after the upgrade. You must comply with the CIO's request and thus need to determine whether the hardware and software on ITCertKeys-WS625 will support the upgrade and still leave all the applications operational.
What should you do?
A. You need to run the winnt32.exe /checkupgradeonly command.
B. You need to run the mbsacli.exe command.
C. You need to run the Microsoft Windows Vista Upgrade Advisor application.
D. You need to compare ITCertKeys-WS625 system's hardware against the Microsoft Windows Vista Hardware Compatibility List (HCL).
Answer: C
Question 8.
DRAG DROP
You work as the desktop support technician at ITCertKeys.com. The ITCertKeys.com network consists of a single Active Directory domain named ITCertKeys.com. ITCertKeys.com has a client computer named ITCertKeys-WS626. ITCertKeys-WS626 has a hard disk that has been partitioned in two equal parts of 50 Gigabytes (GB) each. Microsoft Windows XP Home has been installed in the primary partition. The second partition is yet to be formatted. You have been instructed ensure that ITCertKeys-WS626 has dual booting abilities. You need to accomplish this task with the least amount of administrative effort.
What should you do? (Choose the correct options in the column on the left and place them in the correct order of execution in the work area on the right.)
Answer:
Explanation:
The correct method would be to first format the second partition with NTFS, then boot the computer with the Windows Vista DVD and then installing Windows Vista on the second partition. This order of procedure would result in the least administrative effort since one should first install the oldest version of the Windows operating system first, then install each newer version in order because every new Windows version preserves backward compatibility for starting earlier Windows versions.
Incorrect Answers:
Do not change the file system on the second partition:
If one does not change the file system then one will not be able to install Windows Vista on the computer. You need to either convert the file system to NTFS or format the partition with NTFS to accommodate the installation of Windows Vista. Create two partitions in the extended partition: This would be superfluous since there are already two partitions and you would not require more partitioning. First install Windows Vista on the primary partition: This will not work since you need to install the older version of the Windows operating system first and then install the newer version. First install Windows XP Home on the second partition: This is not the correct method to dual booting the computer. You should begin with installing the Windows XP Home on the primary partition first.
Question 9.
DRAG DROP
You work as the desktop support technician at ITCertKeys.com. The ITCertKeys.com network consists of a single Active Directory domain named ITCertKeys.com. There is currently only one workstation that has been installed with Microsoft Windows Vista Business Edition. This workstation is named ITCertKeys-WS622. You have received instructions from the ITCertKeys.com manager to install Microsoft Windows Vista Business Edition on all the new workstations that has just been purchased. These new workstations must have the same build of Microsoft Windows Vista Business Edition as that deployed on ITCertKeys-WS622. You want to complete your task with the least amount of administrative effort. To this end you need to create an image of ITCertKeys-WS622 to deploy to the new workstations. Thus you take the bootable Windows PE CD that includes all the required deployment tools.
What should you do next? (Choose the correct options in the column on the left and place them in the correct order of execution in the work area on the right.)
Answer:
Explanation:
the correct plan of action would be as follows:
1. Use Sysprep to seal the master. Sysprep prepares an installed OS to be created into a deployable image by removing some computer specific information such as the workstation's Security Identifier (SID), which must be unique.
2. Boot the master with the Windows PE CD. Windows PE is a bootable OS that has many tools that can be used for creating and deploying images. Tools such as ImageX and Diskpart are run from Windows PE.
3. Use ImageX on the master to create the image file. ImageX is the Windows PE tool that is used to capture (and apply) OS images.
4. Boot the target with the Windows PE CD.
5. Use Diskpart to format the drive. Diskpart is a PE tool that is used to configure the hard drive on a PC.
6. Use ImageX to apply the image to the target.
Question 10.
You work as the desktop support technician at ITCertKeys.com. The ITCertKeys.com network consists of a single Active Directory domain named ITCertKeys.com. All the ITCertKeys.com workstations run Microsoft Windows 2000 Professional. You are responsible for the installation of operating systems on the ITCertKeys.com computers. You want to make use of the Microsoft Windows Vista DVD to perform a clean installation on the ITCertKeys.com workstations. To this end you place the DVD into the drive and start the first workstation only to find that it boots straight to Windows 2000 without starting the install of Microsoft Windows Vista. You have run checks on the BIOS of the workstations and to boot from DVD-ROM is not allowed, though you need to perform a clean install.
What should you do?
A. You should install new hard drives on these workstations.
B. The BIOS settings of these workstations should be changed to boot from the local hard drive.
C. You should update all the workstations' BIOS.
D. You should use the Windows Vista floppy boot disk.
Answer: C
Explanation:
If you attempt to boot from the DVD ROM drive and it does not work, the first place to check is the computer BIOS. Alternatively, (though not mentioned as an option to choose from) you can also start the computer with a network boot floppy disk or PXE and connect to the installation files on the DVD or over the network.
Incorrect options:
A: You should not install a new hard drive. Installing a new hard drive will not solve this problem because the Windows Vista setup files on the DVD still needs to be accessed to allow for this install.
B: You should not change the BIOS settings to boot from the local hard drive. Changing the BIOS settings to boot from the local hard drive will only boot to the installed operating system.
D: You cannot use the Windows Vista Setup floppy boot disk. Windows Vista does not come with a Setup floppy boot disk.
Copyright © 2004 CertsBraindumps.com Inc. All rights reserved.