1Z0-106無料問題集「Oracle Linux 8 Advanced System Administration」

質問 1

Which two commands relabel an SELinux system after a reboot?

（A）fixfiles -F onboot

（B）touch /.autorelabel

（C）Set kernel parameter autorelabel=0

（D）fixfiles -F relabel

（E）echo "relabel=1" > /.selinux

（F）Set kernel parameter selinux=0

正解：A、B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

Which are three of the network bonding modes supported in Oracle Linux 8?

（A）Round-robin

（B）Passive Backup

（C）Multicast

（D）Poison Reverse

（E）802.3ad

（F）Split Horizon

（G）Active Backup

正解：A、E、G 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

Which command configures a fully functional and accessible interface on VLAN 800?

（A）modprobe 8021q ip address add 10.135.1.120/24 dev eth0.800 ip link set eth0.800 up

（B）modprobe 8021q ip link add link eth0 name eth0.800 type vlan id 800 ip address add 10.135.1.120/24 dev eth0.800 ip link set eth0.800 up

（C）modprobe 8021q ip link add link eth0 name eth0.800 type vlan id 800 ip link set eth0.800 up

（D）modprobe 8021q ip link add link eth0 name eth0.800 VLAN 800 ip address add 10.135.1.120/24 dev eth0.800 ip link set eth0.800 up

正解：B 解答を投票する

質問 4

Which two statements are true about container technology?

（A）A container application is dependent on the host operating system and kernel version.

（B）Podman, Buildah, and Skopeo are independent tools to create, run, and manage container applications across compatible Oracle Linux systems.

（C）Containers package an application with the individual runtime stack.

（D）A container application built on a bare metal system cannot run on virtual machines or cloud instances.

（E）Podman requires a running daemon to function and to enable containers to start and run without root permissions.

正解：A、B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 5

Examine this command:
# useradd -m -s /bin/bash alice
Which statement is true about the account?

（A）It is assigned a home directory and a password.

（B）It is not assigned a home directory.

（C）It is a member of the wheel group.

（D）It is assigned a shell but without a password.

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

Examine this segment of /etc/rsyslog.conf:
# Log all kernel messages to the console.
# Logging much else clutters up the screen.
#kern.* /dev/console
# Log anything (except mail) of level info or higher.
# Don't log private authentication messages!
*.info;mail.none;authpriv.none;cron.none /var/log/messages
# The authpriv file has restricted access.
authpriv.* /var/log/secure
# Log all the mail messages in one place.
mail.* -/var/log/maillog
# Log cron stuff
cron.* /var/log/cron
# Everybody gets emergency messages
*.emerg :omusrmsg:*
Now examine this log output:
less
Nov 9 20:32:16 server02 sudo[4570]: pam_unix(sudo:session): session opened for user opc (uid=0) Nov 9 20:32:17 server02 sudo[4570]: pam_unix(sudo:session): session closed Nov 9 20:32:24 server02 unix_chkpwd[4661]: password check failed for user Nov 9 20:32:24 server02 su[4581]: pam_unix(su:auth): authentication failed; logname= uid=1000 euid=0 tty=pts/0 ruser=opc rhost= user=root Which setting enabled the reporting of this log file output?

（A）#kern.* /dev/sssd/sssd.log

（B）authpriv.* /var/log/auth

（C）*.emerg *

（D）cron.* /var/log/cron

（E）*.info;mail.none;authpriv.none;cron.none /var/log/messages

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

Which two statements are true about naming network interfaces?

（A）Device names incorporate the physical location and hot plug slot index number.

（B）The udev device manager uses a random number if all other schemes fail.

（C）Consistent device naming is enabled by default.

（D）Device names cannot be manually configured.

（E）The udev device manager generates device names based on a series of schemes.

正解：C、E 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

1Z0-106 無料問題集「Oracle Linux 8 Advanced System Administration」

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