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IBM S2000-025 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Problem Determination and Management | 15% | - Boot and startup troubleshooting - System recovery procedures - Error log analysis (errpt, alog, syslog) - Diagnostic and support data collection (snap, diag) |
| Topic 2: AIX v7.3 Specific Features and Changes | 5% | - Live Update and latest improvements - New functions and enhancements in v7.3 |
| Topic 3: Setup | 15% | - System console and remote access - User environment management - AIX management tools (SMIT/SMITTY) - Boot and shutdown procedures - Device management |
| Topic 4: Network Management | 10% | - Basic network services - Network interface and bonding setup - NFS server and client configuration - TCP/IP configuration and troubleshooting |
| Topic 5: System Security | 12% | - User authentication and access control - SSH configuration and hardening - System auditing and security profiles - RBAC and Trusted Execution |
| Topic 6: Storage Management | 13% | - JFS2 file system management - Backup and restore strategies (mksysb, savevg) - Logical Volume Manager (LVM) configuration - Disk and volume group administration |
| Topic 7: Operations | 15% | - Process and job scheduling management - User and group administration - Software installation and maintenance - Basic system monitoring |
| Topic 8: Performance Management and Tuning | 15% | - Performance monitoring tools (vmstat, iostat, topas, nmon) - Kernel parameter tuning (vmo, ioo, no, schedo) - I/O and CPU scheduling tuning - Memory and paging space optimization |
IBM AIX v7.3 Administrator Specialty Sample Questions:
1. How can the mirroring of a logical volume in LVM enhance data availability?
A) By distributing data evenly across physical volumes
B) By duplicating the data on another physical volume
C) By encrypting the data to prevent unauthorized access
D) By creating a compressed backup of the data
2. Which of the following methods can be used to update an AIX system using the NIM server?
A) nim -o bos_inst
B) nim -o cust
C) smit nim_update
D) nimclient -o update
3. What is the purpose of the vmo command in AIX?
A) To set virtual memory tunables
B) To configure network options
C) To display CPU statistics
D) To modify user profiles
4. Which command is used to create an archive of files in AIX?
A) tar
B) backup
C) cpio
D) dd
5. An administrator notices a process in the process list with only the numbers 123 and no user name. What explains why the process has numbers in the UID column in ps -ef output?
A) The user that started the process was removed from the system
B) It is a kernel process
C) Zombie processes have no real space or owners, so random UID column numbers occur
D) The UID column in the output shows only numerical User IDs
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: B | Question # 3 Answer: A | Question # 4 Answer: A | Question # 5 Answer: A |
