Q1. - (Topic 1) 

In addition to an available DVD drive and 5GB disk space, what are the minimum server and LPAR requirements to install AIX 7.1 from DVD media? 

A. IBM PowerPC 970, POWER4, POWER5, POWER6 or POWER7 Server 512MB Memory 

B. IBM PowerPC 970, POWER4, POWER5, POWER6 or POWER7 Server 1024MB Memory 

C. IBM POWER4. POWER5. POWER6 or POWER7 Server 512MB Memory 

D. IBM POWER4, POWER5. POWER6 or POWER7 Server 1024MB Memory 3015 

View Answer

Q2. - (Topic 1) 

New change control procedures dictate that system maintenance windows be shown to each user after logging into the system using sshor telnet. Updating which file or files will accomplish this task? 

A. The message of the day file 

B. The user default attributes file 

C. User and admin system alert files 

D. The var daily message files 

View Answer

Q3. - (Topic 4) 

What is the most likely cause of the following error when configuring a system? 

A. The auto-negotiation setting is disabled. 

B. The HBA port at fcs1 is not cabled. 

C. The RECOVERY policy on fscsi1 has been set to disabled. 

D. The SDD multipath software has not been installed. 

View Answer

Q4. - (Topic 2) 

Whiletrying to extend a filesystem /work an administrator receives the following error: 0516-787 extendlv: Maximum allocation for logical volume fslv00 is 256. What must be done to allow the filesystem to be extended? 

A. Change the filesystem option of maxsz to 512 for the filesystem /work with the command chfs -a maxsz=512 /work. 

B. Change the maximum Logical Partitions to 512forthefslv00 with the command chlv-x512fslv00. 

C. Change the volume groups maximum Logical Partitions per Logical Volume to 512 with thechvg -t 512 vg01. 

D. Change the logical volume type to jfs2 as jfs logical volumes cannot extend passed 256 with the command chfs -v jfs2 -m /work. 

View Answer

Q5. - (Topic 2) 

Which level of information does the mpstat command provide when run inside an LPAR? 

A. The simultaneous multi-threading LPAR profile setting. 

B. Overall managed system logical processors utilization. 

C. Performance statistics for all logical processors inside the LPAR. 

D. Number of online physical processors in the pool where the LPAR resides. 

View Answer

Q6. - (Topic 4) 

Which command can be used to monitor I/O activity? 

A. cpio 

B. alstat 

C. iostat 

D. vmstat 

View Answer

Q7. - (Topic 2) 

The AIX hosts node1 and node2 have Ethernet adapters, both named ent0, configured on the same network. Both are dedicated physical 1GB adapter ports in a Host Ethernet 

Adapter. Based on this information and the output shown for each node, what is the most likely cause of intermittent failures and slow communication between these adapters? 

A. The jumbo_frarnes setting is 'no' and should be set to 'yes'. 

B. The Multi-Core Scaling mode is enabled. Multi-Core Scaling is interfering with communications because the processor is too busy. 

C. The Shared Ethernet Adapter does not have enough bandwidth to accommodate the network traffic. 

D. The media speed is set differently on the adapters than the endpoints on the switch. 

View Answer

Q8. - (Topic 3) 

Given the this output of the Iparstat -i' command from an LPAR, which statement is true? 

A. There are 8 physical CPUs installed configured into 2 processor pools. 

B. All active CPUs are dedicated to this LPAR. 

C. There are 8 active CPUs available for sharing and another 8 active for dedicated use 

D. The LPAR can automatically use up to 8 physical CPUs. 

E. The LPAR can utilize processing capacity from any of the active CPUs. 

View Answer

Q9. - (Topic 4) 

Which file needs to be modified to export a NFS file-system as read-only? 

A. /etc/xtab 

B. /etc/rmtab 

C. /etc/security/exports 

D. /etc/exports 

View Answer

Q10. - (Topic 4) 

The nmon output below illustrates typical load when the hosted application is running at peak times. What can be observed from the output? 

A. Entitled CPU allocation is set too high. 

B. Virtual processor allocation is set too low. 

C. Enabling SMT4 would improve performance. 

D. Processor folding is restricting available resources 

View Answer