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IBM A4040-221 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Storage & LVM | 22% | - Logical Volume Manager concepts - Paging space and backup/restore (mksysb, savevg) - Volume groups, logical volumes, and filesystems |
| Topic 2: System Management | 20% | - SMIT, SRC, and system configuration - Process scheduling and resource control - Installation, boot, and shutdown - User, group, and environment management |
| Topic 3: Security & WPARs | 15% | - Workload Partitions (WPARs) - System hardening and access control - Permissions, RBAC, and auditing |
| Topic 4: Performance & Troubleshooting | 10% | - Monitoring tools: topas, nmon, vmstat, iostat - Tunables: vmo, ioo, no, schedo - Error log, dump analysis, and diagnostics |
| Topic 5: Software & NIM Management | 18% | - Network Installation Manager (NIM) - Open source package management - Fileset, fix, and update management |
| Topic 6: Network Configuration | 15% | - TCP/IP, interfaces, routing, and resolvers - NFS, DNS, and network services - Network redundancy and EtherChannel |
IBM Assessment: AIX 7 Administration Sample Questions:
1. What infrastructure is necessary to support update installation to an existing IVM instance?
A) Hardware Management Console
B) IBM Systems Director
C) Cluster Systems Manager
D) Network Install Manager
E) Systems Director Management Console
2. An administrator needs to restore all files in the /myfs/test directory of the non-rootvg volume group backup, which is located on device /dev/cd1, and write the restored files to /data/myfiles.
Which is the correct command?
A) restore -Tf /dev/cd1 -r -s -d /data/myfiles /myfs/test
B) Ismksysb-f/dev/cd1 -r-s-d/data/myfiles ./myfs/test
C) restvgfiles -f /dev/cd1 -r-s -d /data/myfiles ./myfs/test
D) restvgbackup -f /dev/cd1 -r-s -d /data/myfiles ./myfs/test
3. A NIM server is used to support different AIX Technology Levels among several clients. Each technology level is maintained in a separate lpp_source. Which command(s) will display what AIX fixes are available for several TL levels supported by a NIM server?
A) nim -o Ippmgr-a Ippmgr_flags="Isb" lpp_source1, Ipp_source2
B) nim_update_check-lsumalpp_source1 nim_update_check-lsumalpp_source2
C) niminv-o fixget-a targets=lpp_source1,lpp_source2
D) nim-o cust-a fixes=update_all lpp_source1Jpp_source2
4. The /test1 filesystem was built larger than required. An effort to shrink the filesystem was made, but the resulting filesystem size is larger than the size specified. Given the following output, what is the most likely reason?
A) Fragmentation of the filesystem
B) The physical partition size
C) Volume group status
D) Amount of data in the filesystem
E) Options chosen with the df command
5. A failed disk has been replaced. The administrator wants to purge the references to the failure from the AIX error. The errors reported had an SRN of 16F35C72. How can the old errors be removed from the error log?
A) errpt-d-j 16F35C72
B) errlogger-r-j 16F35C72
C) errclear-j 16F35C72
D) errmsg-d-j 16F35C72
Solutions:
| Question # 1 Answer: D | Question # 2 Answer: D | Question # 3 Answer: C | Question # 4 Answer: B | Question # 5 Answer: C |






