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Oracle 1z0-100 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Linux 5 and 6 System Administration |
| Exam Number: | 1Z0-100 |
| Exam Format: | Multiple Answer, Multiple Choice |
| Exam Duration: | 150 minutes |
| Exam Price: | $245 USD |
| Available Languages: | English |
| Certificate Validity Period: | No expiration (perpetual, non-cloud certification) |
| Passing Score: | 61% |
| Real Exam Qty: | Approx. 80 |
| Recommended Training: | Oracle Linux 5 and 6 System Administration Training |
| Exam Registration: | Pearson VUE Registration Oracle Certification Portal |
| Sample Questions: |  |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | No formal prerequisites; recommended knowledge of Linux command line, shell scripting, and basic system administration |
| Official Syllabus URL: | https://education.oracle.com/oracle-linux-5-and-6-system-administration/trackp_245 |
Oracle 1z0-100 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Storage and File Systems | - Disk partitioning and file system creation - Swap space management - RAID configuration - Logical Volume Manager (LVM) |
| Network Configuration | - Network interface setup - Routing and DNS configuration - Network troubleshooting tools |
| Oracle Database Preparation | - Kernel parameters for Oracle - Shell limits and HugePages |
| Oracle Linux Concepts | - Unbreakable Enterprise Kernel - Linux kernel development model - History and architecture of Oracle Linux |
| Installation and Boot Process | - Kernel boot parameters - Runlevels and service management - GRUB bootloader configuration - Install Oracle Linux 5 and 6 |
| Package Management | - RPM package management - YUM repositories and configuration - Ksplice for live kernel patching |
| User and Group Administration | - Password policies and aging - Create/modify/delete users and groups - sudo and privilege management |
| System Monitoring and Troubleshooting | - Performance monitoring utilities - Troubleshooting methodology - System logging and rsyslog |
| Services and Security | - TCP wrappers and PAM - OpenSSH service configuration - iptables firewall - NFS and file sharing services |
Everything Candidates Ask About Oracle Linux 5 and 6 System Administration
Oracle Linux 5 and 6 System Administration is an official Oracle certification exam, registered under the code 1z0-100. Passing it awards the Oracle Certified Associate, Oracle Linux 5 and 6 System Administrator certification, a credential at the Associate level. Successfully passing matters to every candidate because the credential keeps working for your career long after exam day.
You will answer Approx. 80 questions within 150 minutes on the Oracle Linux 5 and 6 System Administration exam. That combination rewards candidates who practiced under realistic timing, so make timed sessions in the TestkingPDF engine a daily habit; one to two hours a day is enough when every minute rehearses the real thing.
Oracle Linux 5 and 6 System Administration requires 61% to pass, and official registration costs $245 USD. Since every retake charges $245 USD again, diligent daily practice is the cheapest strategy available. Let your TestkingPDF practice scores confirm readiness across several consecutive sessions before you book.
Oracle recommends the following training for Oracle Linux 5 and 6 System Administration candidates.
Training broadens your technology knowledge; the 142 practice questions in the TestkingPDF 1z0-100 package sharpen it into exam-day scoring ability.
Sign-up for Oracle Linux 5 and 6 System Administration runs through the official channels below.
One logistics note: the exam is delivered Online proctored or onsite at Pearson VUE test centers.
No formal prerequisites; recommended knowledge of Linux command line, shell scripting, and basic system administration
Vendor requirements do change, so verify the current conditions before registering on the official exam page.
The Oracle Linux 5 and 6 System Administration blueprint covers 9 domains, with the largest being Oracle Linux Concepts, Installation and Boot Process, and Network Configuration. The full topic list is above on this page; it tells you exactly where your daily hour or two earns the most marks.
Yes, download the free demo of the Oracle Linux 5 and 6 System Administration questions before deciding, and read former customers' comments for an independent verdict. After purchase, new versions download free for one year, and when your product expires you can extend the update service at a 50% discount. Returning customers also enjoy bountiful discounts on future exams.
Your purchase carries a 100% money-back guarantee with defined conditions. Take the Oracle Linux 5 and 6 System Administration exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. Alternatively, exchange for two other exam products of equal value, free, with your original purchase keeping its update service.
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Oracle Linux 5 and 6 System Administration Sample Questions:
Which statement is FALSE concerning the use of OpenSSH utilities? (Choose the best answer.)
- A. scp permits copies between two remote hosts
- B. scp always requires a passphrase to be used
- C. sftp may be used to execute a command on the remote server
- D. ssh may be used to execute a single command on a remote host instead of executing the login shell on the remote host
Correct Answer: B 🗳️
Match the shell variables with their correct description:
1) $1a) process ID of the shell
1) $*b) the string containing all the arguments to the shell
1) $?c) process ID of the last command run in the background
1) $$d) positional parameter
1) $!e) exit status of the most recently executed command
- A. 1-d, 2-a, 3-c, 4-b, 5-e
- B. 1-d, 2-b, 3-e, 4-a, 5-c
- C. 1-b, 2-a, 3-e, 4-d, 5-c
- D. 1-e, 2-c, 3-a, 4-b, 5-d
Correct Answer: B 🗳️
Examine the command and output shown:
bash-4.1# 1s
1s: error while loading shared libraries: libselinux.so.1: cannot open shared object file: No such file or directory No files have been deleted from your system and you want to determine the cause of the error.
Which two commands or utilities can help the root user diagnose this problem?
- A. dmesg
- B. grep libselinux.so.1 /var/log/dmesg
- C. grep libselinux.so.1 /var/log/message
- D. strace
- E. ldd
Correct Answer: D,E 🗳️
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Examine this MDAM output:
Which two aspects can be determined from this output?
- A. Read and write performance is currently not optimal on this RAID set.
- B. An extra device was added to this RAID set to increase its size.
- C. A RAID device failed and has been replaced with the hot spare.
- D. Only write performance is currently not optimal on this raid set.
- E. A new RAID device was just added to replace a failed one.
Correct Answer: B,C 🗳️
Examine the output shown:
[root@FAROUT fs] # rpm -qa | grep preinstall
Oracle-rdbms-server-11gR2-preinstall-1.0-6.e16.x86_64
[root@FAROUT fs] # rpm -q1 oracle-rdbms-server-11gR2-preinstall-1.0-6.e16.x86_64
/etc/rc.d/init.d/oracle-rdbms-server-11gR2-preinstall-firstboot
/etc/sysconfig/Oracle-rdbms-server-11gR2-preinstall-verify
/etc/sysconfig/oracle-rdbms-server-11gR2-preinstall/Oracle-rdbms-server-11gR2-preinstall.param
/usr/bin/oracle-rdbms-server-11gR2-preinstall-verify
Which three statements are true about oracle-rdbms-server-11gR2-preinstall-1.0-6.e16.x86_64 rpm?
- A. It creates the osoper group, if not already created.
- B. It modifies kernel parameters in /etc/sysctl.conf.
- C. It creates the oracle user if not already created, which owns the Grid Infrastructure software should that get installed.
- D. It creates the grid user if not already created which owns the grid infrastructure software should that get installed.
- E. It modifies parameters in the /etc/sysconfig/network-scripts directly.
- F. It runs at the first boot after installing the packages to set a parameter indicating that is has run once.
- G. It is a new name for oracle-validated package from Oracle Linux 5 that sets parameters to the same values.
Correct Answer: B,C,G 🗳️
Wade -
Great 1z0-100 practice questions from TestkingPDF.