Le test SAIR 3X0-102 est le premier pas pour promouvoir dans l'Industrie IT, mais aussi la seule rue ramenée au pic de succès. Le test SAIR 3X0-102 joue un rôle très important dans cette industrie. Et aussi, Pass4Test est un chaînon inevitable pour réussir le test sans aucune doute.
Le Pass4Test est un site qui peut offrir les facilités aux candidats et aider les candidats à réaliser leurs rêve. Si vous êtes souci de votre test Certification, Pass4Test peut vous rendre heureux. La haute précision et la grande couverture de la Q&A de Pass4Test vous aidera pendant la préparation de test. Vous n'aurez aucune raison de regretter parce que Pass4Test réalisera votre rêve.
Code d'Examen: 3X0-102
Nom d'Examen: SAIR (Linux System Administration (Level 1) )
Questions et réponses: 122 Q&As
Nous assurons seulement le succès de test certification, mais encore la mise à jour est gratuite pour vous. Si vous ne pouvez pas passer le test, votre argent sera 100% rendu. Toutefois, cette possibilité n'est presque pas de se produire. Vous pouvez tout d'abord télécharger le démo gratuit pour prendre un essai.
Pass4Test est un catalyseur de votre succès de test SAIR 3X0-102. En visant la Certification de SAIR, la Q7A de Pass4Test avec beaucoup de recherches est lancée. Si vous travillez dur encore juste pour passer le test SAIR 3X0-102, la Q&A SAIR 3X0-102 est un bon choix pour vous.
Après une longue attente, les documentations de test SAIR 3X0-102 qui combinent tous les efforts des experts de Pas4Test sont finalement sorties. Les documentations de Pass4Test sont bien répandues pendant les candidats. L'outil de formation est réputée par sa haute précision et grade couverture des questions, d'ailleurs, il est bien proche que test réel. Vous pouvez réussir le test SAIR 3X0-102 à la première fois.
Obtenez la Q&A de test SAIR 3X0-102 de Pass4Test plus tôt, vous pouvez réussir le test Certification SAIR 3X0-102 plus tôt.
Vous pouvez télécharger tout d'abord une partie de Q&A Certification SAIR 3X0-102 pour tester si Pass4Test est vraiment professionnel. Nous pouvons vous aider à réussir 100% le test SAIR 3X0-102. Si malheureusement, vous ratez le test, votre argent sera 100% rendu.
3X0-102 Démo gratuit à télécharger: http://www.pass4test.fr/3X0-102.html
NO.1 The most appropriate place for commands such as: insmod, ifconfig, reboot, lsmod, and route is
A. /usr/bin; this is where all files that users have access to are placed
B. /bin; this directory, by convention, is always on the root partition and available for use.
C. /sbin; by convention, only the system adminstrator has /sbin in the default path, and this is always
mounted on the root partition
D. /opt/bin; by convention, these programs are for optimizing the system
Answer: C
SAIR examen 3X0-102 3X0-102
NO.2 If Krishna, the superuser, installed the "gcc" compiler, where would he put all of the header files?
A. /usr/bin/gcc/include
B. /usr/include
C. /var/usr/include
D. /opt/gcc/include
Answer: B
SAIR examen 3X0-102 3X0-102
NO.3 The following entry appears in the /etc/crontab as follows:
30.4 * * 1 /bin/sh /home/Tom/rmcore 2>&1 /dev/null
Select the action below which best represents what it will accomplish.
A. "rmcore" will execute on April 30th for one hour
B. "rmcore" will execute on the first day of every month
C. "rmcore" will execute every Monday at 4:30 a.m.
D. None of the above
Answer: C
SAIR 3X0-102 examen 3X0-102 examen 3X0-102 certification 3X0-102
NO.4 If correct permissions have been setup, users can execute their own programs at a fixed time by
submitting their jobs to the cron service using the crontab command.
A. True
B. False
Answer: A
certification SAIR 3X0-102 3X0-102 3X0-102 certification 3X0-102
NO.5 Assume Tom wrote a program that would let users on two separate Linux machines share their
directories, but his program has to read an initial configuration file to know which user has decided
to share which directory. Where should he ask the system administrator to put the configuration
file?
A. /usr/bin/
B. /etc/
C. /usr/local/bin/
D. A or C
Answer: B
SAIR 3X0-102 3X0-102 examen 3X0-102
NO.6 Tom, a Linux system user, has been using a Virtual Network Computing viewer but his viewer has
crashed. He calls Kina, the system administrator, to ask her whether the viewer can be restarted
from where it left off, or if he has to start the remote application all over again. Kina's response
should be:
A. No, the remote application cannot be recovered and Tom must start over.
B. Yes, the remote application can be recovered by restarting the viewer.
C. Yes, the application can be recovered by restarting the viewer.
D. Yes, it can be recovered by restarting both the server and the viewer.
Answer: B
SAIR examen certification 3X0-102 3X0-102 examen 3X0-102 3X0-102 3X0-102 examen
NO.7 If Tom, the superuser, wants to add a swap file of 8 MB, what should he do?
A. Just run the command "swapon -file /swap -size 8192".
B. run commands "mkswap" and "swapon"
C. run commands "mkswap" and "sync"
D. dd if=/dev/zero of=/swap count=8192; mkswap 8192; swapon /swap
Answer: D
SAIR examen 3X0-102 examen 3X0-102 3X0-102 examen
NO.8 If Alladin mounted "/dev/hda2" under "/chem/inorg", then the original contents of "/chem/inorg"
__________.
A. are lost
B. are copied in a directory into "/dev/hda2" under "orig.backup"
C. can be retrieved after unmounting "/dev/hda2"
D. are garbled
Answer: C
SAIR certification 3X0-102 3X0-102 examen 3X0-102
NO.9 Which of the following is NOT true about an inode?
A. It is a data structure on the disk that stores file attributes.
B. inodes are created when a file system is made.
C. The number of inodes for the disk denotes the number of files and drives the disk can hold.
D. The superuser can use the "chinode" command to increase the number of inodes in a file system.
Answer: D
SAIR 3X0-102 3X0-102 examen certification 3X0-102
NO.10 If Priya created a hard link by issuing the following command from her current working directory:
ln /home/priya/mail/february lastmonth
Then which of the following are NOT true?
A. the file size of /home/priya/mail/february is not the same as lastmonth
B. changing the file lastmonth also changes the file /home/priya/mail/february
C. deleting the directory entry /home/priya/mail/february also deletes the directory entry lastmonth
D. /home/priya/mail/february and lastmonth are the same file
Answer: AC
certification SAIR 3X0-102 examen 3X0-102 examen
NO.11 Which of the following statements about cron/crontab is NOT true?
A. each user can have his/her own personal crontab file
B. the crontab file is automatically created when a user account is created
C. the superuser can edit the cron table using the "crontab -e" command
D. cron jobs run with the permission of whomever submitted the job
Answer: B
certification SAIR 3X0-102 examen 3X0-102 certification 3X0-102
NO.12 The "fsck" command will search all mounted file systems.
A. True
B. False
Answer: B
SAIR certification 3X0-102 3X0-102 examen certification 3X0-102 3X0-102
NO.13 Which of the following options is true of the entry below?
/dev/cdrom /cd iso9660 ro,user,noauto 0 0
A. This is an "mtab" entry which mounts a CD-ROM as a read-only device at boot time.
B. This is an "fstab" entry which mounts a CD-ROM as a read-only device at boot time.
C. This is an "fstab" entry which lets any user mount the CD-ROM.
D. None of the above.
Answer: C
SAIR certification 3X0-102 3X0-102 certification 3X0-102
NO.14 Assume that Priya and Sita are Linux system users and that Krishna is the superuser. Also, assume
that both Priya and Sita were accessing files in the "/cdrom" directory and that they did not log out
and their current working directory is still in the /cdrom hierarchy. Krishna wishes to install some
software from a new CD-ROM that he bought. Which of the following are valid options for Krishna?
(Select all that apply)
A. He can just push the eject button on the CD-ROM drive that is currently in the drive, then insert his new
one and start the installation.
B. He has to find Priya and Sita and tell them to change directory from /cdrom so that he can then
unmount
the CD-ROM, eject it, put his new CD-ROM in, and then install.
C. Krishna can use "umount -f" to force the unmount of the CD-ROM, then he can eject it, insert his
CD-ROM, and install.
D. He can use the "fuser" command to find all processes that are using the CD-ROM device, along with
their associated PID's, kill each process, unmount the CD-ROM, eject it, put his CD-ROM in, and then
install the software.
Answer: BD
SAIR 3X0-102 examen 3X0-102 examen
NO.15 One of the most important security features that a system administrator must deal with is the
shadow password suite. For what reason is this suite important?
A. It improves the encryption for all passwords stored in the "/etc/passwd" file.
B. It provides a second level of encryption for the "/etc/passwd" file.
C. It moves the passwords to a separate file that has more restrictive permissions
D. It moves the passwords to a separate file and will also encrypt the password file.
Answer: C
SAIR certification 3X0-102 3X0-102 certification 3X0-102
NO.16 Which one of the following is NOT true about the cron service?
A. the cron service lets you execute scripts at a fixed time
B. only root can execute scripts at a fixed time
C. the "crontab" file specifies what the cron service should do
D. the cron service is similar to the command "at"
Answer: B
SAIR certification 3X0-102 3X0-102 examen
NO.17 Which of the following directories, by convention, are NOT found in the /var directory?
A. mail
B. news
C. bin
D. spool
Answer: C
SAIR examen 3X0-102 certification 3X0-102 3X0-102 3X0-102
NO.18 If Priya created a symbolic link to "/bin/bash" in her current working directory and called it
"yash", then which one of the following is true?
A. She is not using any disk space.
B. She is just using up an inode but no space.
C. She is using both disk space and inode.
D. She is just using up a directory entry, but no inode.
Answer: C
SAIR 3X0-102 examen certification 3X0-102 3X0-102
NO.19 The system log files, which are written by the __________ daemon, are erased and then restarted
whenever the system reboots. (Fill in the blank for the proper daemon, and then state whether the
statement is true or false)
A. syslogd, true
B. syslogd, false
C. systemd, true
D. loggert, true
Answer: B
SAIR certification 3X0-102 3X0-102 3X0-102
NO.20 If Priya created a symbolic link using the following command:
ln -s /bin/bash yash
Then which of the following are TRUE? (Select all that apply)
A. adding a file called "yash" does not consume another Inode
B. The "ls -l" reports the same size for the file "yash" and the file "/bin/bash"
C. a new inode is created for "yash"
D. deleting the file "yash" has no effect on the file "/bin/bash"
Answer: CD
certification SAIR 3X0-102 3X0-102 3X0-102
L'équipe de Pass4Test se composant des experts dans le domaine IT. Toutes les Q&As sont examinées par nos experts. Les Q&As offertes par Pass4Test sont réputées pour sa grande couverture ( presque 100%) et sa haute précision. Vous pouvez trouver pas mal de sites similaires que Pass4Test, ces sites peut-être peuvent vous offrir aussi les guides d'études ou les services en ligne, mais on doit admettre que Pass4Test peut être la tête de ces nombreux sites. La mise à jour, la grande couverture des questions, la haute précision des réponses nous permettent à augmenter le taux à réussir le test Certification SAIR 3X0-102. Tous les points mentionnés ci-dessus seront une assurance 100% pour votre réussite de test Certification SAIR 3X0-102.
没有评论:
发表评论