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| Section | Objectives |
|---|---|
| Topic 1: System Administration and Maintenance | - Software installation and management (installp, updates) - System startup and shutdown procedures - User and group management |
| Topic 2: Networking and Security | - Network services and interfaces - Basic system security and access control - TCP/IP configuration and troubleshooting |
| Topic 3: AIX System Architecture and Installation | - AIX kernel and system components overview - Installation and configuration of AIX 7 |
| Topic 4: Storage Management | - Disk and volume group administration - File systems management (JFS2) - Logical Volume Manager (LVM) |
| Topic 5: System Monitoring and Troubleshooting | - Performance monitoring tools - System logs and error analysis - Problem determination techniques |
1. What action will prevent the nfsd subsystem from activating at boot time?
A) Change the Action attribute from 'wait' to 'once' for the rcnfs line within the /etc/inittab.
B) Remove the /etc/exports file.
C) Amend the permissions of/etc/rc.tcpip file to remove execution rights.
D) Update /etc/inetd.conf to remove the call to startsrc for the NFS subsystem group.
2. A system is being taken from AIX 6 to AIX 7. Systems application and user data must be preserved. Which upgrade method will support this requirement?
A) NIM customization with a mksysb
B) Preservation
C) Migration
D) New and Complete Overwrite
3. An administrator was told to reverse the search order of a working DNS lookup. During application testing it was discovered that network resolution was not working for the end users.
Given the following output, what is the most likely cause?
A) Incorrect file permissions on the/etc/resolv.conf file.
B) The netsvc.conf has the incorrect host lookup order.
C) The host is not on the network.
D) The first DNS server is unreachable.
4. What TWO situations require a Systems Director Management Console (SDMC) instead of a Hardware Management Console (HMC)?
(Select 2)
A) Managing POWER5, POWER6 and POWER7 servers from one interface.
B) Creating automation plans that perform specific functions on a given event.
C) Utilizing Integrated Virtualization Manager (IVM) to manage Power Systems blades.
D) Managing Power Blades and Power Systems standalone servers from one interface.
E) Implementing Active Memory Sharing (AMS).
5. With regard to GLVM mirroring, which of the following is a true statement?
A) GLVM requires any hosted database applications to be mirror-tolerant.
B) Production and backup sites must use the exact same model of IBM Power System server
C) Data mirroring is performed over standard TCP/IP networks
D) Mirrored locations are limited to being 254 miles apart
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: C | Question # 3 Answer: A | Question # 4 Answer: B,D | Question # 5 Answer: D |
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