1Z0-100 Exam Questions
158 real 1Z0-100 exam questions with expert-verified answers and explanations. Page 1 of 4.
- Question #1
This MDADM output: Which two aspects can be determined from this output?
- Question #2
Examine the command on its output: [root@FAROUT ~] # modprobe -v nfs Insmod /lib/modules/2.6.39- 100.0.12.e16uek.x86_64/kernel/fs/nfs_common/nfs_acl.ko insmod /lob/modules/2.6.39-...
- Question #3
What is the main advantage of the Oracle Unbreakable Enterprise Kernel compared with the Red Hat compatible kernel?
- Question #4
Examine this output: # df -t nfs FilesystemSizeUsedAvailUse%Mounted on o16:export30G21G7.6G74%/mnt # 1s -1 /mnt/nfs.sh -rwxr-mr-x. 1 root root 22 May 8 16:37 /mnt/nfs.sh # file /mn...
- Question #5
Which two software packages are prerequisites for enabling the configuration and use of a Network information Service (Nis) client?
- Question #6
Which two Statements are true concerning the configuration and use of cron and anacron?
- Question #7
You recently updated the strace package to the latest version as shown: What is the outcome of running this command?
- Question #8
Which statement is true concerning the /etc/sysconfig directory and its files and subdirectories?
- Question #9
Examine the routing table: Which three statements are true concerning the routing of IP packets?
- Question #10
You have a single network adapter called eth0. DEVICE = eth0 BOOTPROTO=DHCP HWADR=BC:305B:C5:63;F1 NM_CONTROLLED=no ONBOOT=YES TYPE=Ethernet PEERDNS=no UUID=C9dba2e8-9faf-4b77-bbe2...
- Question #11
Which four statements are true about the proc and sysfs filesystem?
- Question #12
You want sendmail to deliver mail for these users: [email protected] mailbox jsmith1 [email protected] mailbox jsmith2 [email protected] mailbox jsmith3 In which sendmail...
- Question #13
What is the purpose of Setting AUTOINSTALL to YES /etc/uptrack.conf?
- Question #14
Which two conditions should be met in order to successfully configure an openssh client on Oracle Linux?
- Question #15
Which three settings are required to configure an openLdap to use directory service provided by Ldap.example.com?
- Question #16
Refer to the Exhibit. [root@server1 ~ # 1s -1 /usr/bin/passwd -r-x--x--x 1 root root 21200 oct 7 21:01 /usr/bin/passwd [root@server1 ~] # 1s -1 /etc/shadow -r - - - - - - - - 1 roo...
- Question #17
What happens if you reboot a Ksplice Uptrack-enabled system when the following conditions exist? 1. The Internet is unreachable due to a failing router. 2. The INSTALL_ON_REBOOT pr...
- Question #18
Which two statements are true about administering the use of the Sudo command in Oracle Linux?
- Question #19
Which three statements are about the use of these files and directories by UPSTART?
- Question #20
Examine these details from the sysctl.conf file and from the proc file system: [root@FAROUT fs]# grep aio-max-nr /etc/sysctl.conf # oracle-rdbms-server-11gR2-preinstall setting for...
- Question #21
You use the chkconfig command to administer one of the services on your Oracle Linux system: [root@FAROUT ~]# chkconfig vncserver off [root@FAROUT ~] # No changes have been made to...
- Question #22
Examine the commands used by root to create the chrooted environments in the /jail directory: # mkdir /jail/bin/jail/lib64 # cp /bin/bash/jail/bin linux-vdso.so.1 => (0x00007fff68d...
- Question #23
Examine the partition table: Disk /dev/sdd: 107 MB Sector size (logical/physical): 512B/512B Partition Table: msdos Number StartEndSizeTypeFileSystemFlags 11049KB79.7MB78.6MBPrimar...
- Question #24
What is the purpose of setting ONPARENT = no in an Interface configuration file located in /etc/sysconfig/network-scripts?
- Question #25
You must remove the user harhest from your Oracle Linux system because the person has left the company: User harhest has numerous files, directories, and a crontab. You issue: User...
- Question #26
Match the rpm options with their functions: 1. - I a. replaces any older versions of package with the new package 2. - U b. upgrades packages, but only if an earlier version exists...
- Question #27
Examine the line from /etc/rsyslog.conf: Mail.*-/var/log/maillog Which statement correctly describes this rule?
- Question #28
Which two statements are true concerning a GUID Partition Table (GPT)?
- Question #29
Examine the extract of the /etc/nologin file and the /etc/pam.d/login file on server1: [root@server1 ~] # cat /etc/nologin bob smith [root@server1 ~] # cat /etc/pam.d/login account...
- Question #30
Which two statements correctly describe the type of Information and the behavior of files in the proc filesystem on Oracle Linux 6?
- Question #31
Which four statements are true concerning the various stages of GRUB bootloader in Oracle Linux?
- Question #32
Examine the commands and output when trying to start OSWatcher Black Box. Identify two recommended solutions to this problem.
- Question #33
Identify two true statements about the nice command.
- Question #34
Examine the output of a bonded interface configuration from which one network cable has been unplugged: # cat /proc.net/bonding/bond0 Ethernet Channel Bonding Driver: v3.6.0 (Septe...
- Question #35
Which three statements are true about the shared directories defined in the /etc/exports file?
- Question #36
Which three statements are true when using the Anaconda Installer to install Oracle Linux?
- Question #37
You use the host command to find out about host name WAYOUT: Which two statements are true?
- Question #38
Which three statements are true about the configuration of OpenLdap secure encrypted connections?
- Question #39
Which two actions should be completed when the firstboot utility runs under runlevel 5 in Oracle Linux?
- Question #40
Which two statements are true about the Unbreakable Linux Network (ULN)?
- Question #41
Examine the content of the mdstat pseudo file: # cat /proc/msstat personalities: [raid1] [raid0] [raid6] [raid5] [raid4] md0 : active raid1 md2[1] md1[0] 207680blocks super 1.2 [2/...
- Question #42
Examine these commands used to control UPSTART logging: [root@FAROUT init] # initctl log-priority info [root@FAROUT init] # initctl log-priority Info [root@FAROUT init]# Which thre...
- Question #43
Which three statements are correct about NFSV4?
- Question #44
Which three statements are true about rpm package dependencies?
- Question #45
Examine the channel specification in the /etc/yum.repos.d/public-yum-016.repo file: # head -6 /etc/yum.repos.d/public-yum-016.repo [016_latest] Name=Oracle Linux $releasever Latest...
- Question #46
Which three statements correctly describes the purpose of and administration of kernel boot parameters in Oracle Linux?
- Question #47
Which three options are available during the Anaconda installer disk partitioning setup stage for a machine with only one hard disk device?
- Question #48
Which two steps should be performed to permit using SSH, SCP, or SFTP commands by the ORACLE account on the host FAROUT to the oracle account on the host WAYOUT without supplying a...
- Question #49
Your Oracle Linux server has a network interface eth0 but the ifcfg-eth0 file is missing from the /etc/sysconfig/network-scripts directly. To set the IP address for the interface,...
- Question #50
Examine this output: $ ftp o16.example.com Connected to o16.example.com (192.168.40.131) 220 (vsFTpd 2.2.2) Name (o16.example.com:oracle): A carriage return is now entered on the k...