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Exam contains 138 questions

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Question 85 🔥

Which three statements are true about the mount command?

Which database solution meets these requirements?

A. It supports labels.

Highly voted

B. By default, it can be used by an ordinary user to mount a local file system.

Highly voted

C. It lists all the currently mounted filesystems, if executed without any arguments

Highly voted

D. It lists only the filesystems listed in /etc/fstab if executed without any arguments.

Highly voted

E. Only root can mount filesystems that are not listed in listed in /etc/fstab.

Highly voted

Discussion of the question

Question 86 🔥

Examine these configuration files:# cat /etc/auto.master/net-hosts/- auto.direct ro# cat /etc/auto.direct/nfs1 o16:/export/share1/nfs2 -sync o16:/export/share2/nfs o16:/export/share3Which mount options will automounter use to mount the filesystems listed in /etc/auto.direct?

Which database solution meets these requirements?

A. All three filesystems are mounted read-only, async.

Highly voted

B. /nfs1 and /nfs3 are mounted read-only, async whereas /nfs2 mounted read-write, sync.

Highly voted

C. /nfs1 and /nfs3 are mounted read-only, async whereas /nfs2 mounted read-only, sync.

Highly voted

D. All three filesystems are mounted read-write, sync.

Highly voted

Discussion of the question

Question 87 🔥

Examine the UserDir directives in this extract from /etc/httpd/conf/httpd.conf:<IfModule mod_userdir.c>UserDirenabled user1 -UserDirdisabled user1 -UserDirpublic_html -</IfModule>The web server URL is http://host01.A website server URL is http://host01.A user attempts to access user1s webpages using this URL:httpd:/host01/~user1Which statement describes the outcome?

Which database solution meets these requirements?

A. The occurrence user1 in the list of disabled users causes an access denied error to the website contained in user11 public_html subdirecroty, overriding the enabled directive.

Highly voted

B. The occurrence of user1 in the list of enabled users allows access to the website contained in user1s public_html subdirectory, overriding the disabled directive.

Highly voted

C. The configuration produces an error upon web server startup, because the enabled and disabled directive conflict.

Highly voted

D. Access is guaranteed because the UserDir public_html directive applies default access to all local users on the system, overriding the enabled of disabled

Highly voted

Discussion of the question

Question 88 🔥

Which three Statements describe the capabilities and functions of the chkconfig command in Oracle Linux?

Which database solution meets these requirements?

A. It can be used to change the state of a service.

Highly voted

B. It can be used to specify the run levels for which a service is to be activated.

Highly voted

C. It can be used to list all services and their run levels-

Highly voted

D. It can be used to check the status of a service to see if it is running.

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E. It can be used to add a service.

Highly voted

Discussion of the question

Question 89 🔥

Which three statements are true concerning the use of open SSH utilities?

Which database solution meets these requirements?

A. SCP always requires a passphrase to be used.

Highly voted

B. SCP permits copies between two remote hosts.

Highly voted

C. SFTP permits transfers between two remote hosts.

Highly voted

D. SSH may be used to execute a single command on a remote host instead of executing the login shell on the remote host.

Highly voted

E. SFTP may be used to execute a command on the remote server.

Highly voted

Discussion of the question

Question 90 🔥

The default locations and paths used by logwatch are:/etc/logwatch/conf/user/share/logwatch/default.conf/user/share/logwatch/dist.confWhich three statements are true logwatch installation and configuration?

Which database solution meets these requirements?

A. After installing logwatch, no configuration is required to produce reports from system logs.

Highly voted

B. After installing logwatch, the /usr/share/logwatch/dist.conf directory will not exist because it is optional.

Highly voted

C. After installing logwatch, you must create /etc/logwatch/conf to produce reports from system logs.

Highly voted

D. After installing logwatch, all the default directories continue to exist.

Highly voted

E. To produce a report from the previous day’s logs, the - - range yesterday parameter must be specified.

Highly voted

F. Running /usr/sbin/logwatch produces a report of the previous day’s log files.

Highly voted

Discussion of the question

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oracle 1Z0_100

Exam contains 138 questions

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