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質問 1：
An administrator changed an NFS mount point to read/write capability by adding the -rw option in /etc/exports. Clients are still unable to write to the Network File System. How can this be resolved?
A. Use the mount -o rw command on the NFS filesystem on the NFS server.
B. Unmount and mount the NFS file system on the NFS server.
C. Issue the refresh -g nfs command on the NFS server.
D. Run the exportfs -a command on the NFS server.
正解：D
質問 2：
A P0WER5 520 system is being cloned onto a Power 780. The source system is on internal disks, and the vg01 volume group is mirrored. After installing AIX, which sequence of actions will recreate the vg01 volume group and restore data on the new system?
A. Have all the applications shut down.
Create a backup of each filesystem to an NFS mount using the backup command.
Restore the filesystem backups with the restorevgfiles command.
B. Shut down all application running from the data volume group.
Run the cpio command to write the file to a local NFS server.
Restore command with the backup to recreate vg01.
C. Have all applications shut down.
Use the savevg command to create a backup of the data volume group to an NFS mount.
Restore the savevg on the clone system with the restvg command.
D. Create a backup onto an NFS server using the mksysb command and referencing the
correct data volume group Restore the backup of vg01 with the smit fast path smit
restmksysb.
正解：C
質問 3：
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 1024MB Memory
B. IBM POWER4, POWER5. POWER6 or POWER7 Server 1024MB Memory 3015
C. IBM POWER4. POWER5. POWER6 or POWER7 Server 512MB Memory
D. IBM PowerPC 970, POWER4, POWER5, POWER6 or POWER7 Server 512MB Memory
正解：D
質問 4：
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 Shared Ethernet Adapter does not have enough bandwidth to accommodate the network traffic.
B. The media speed is set differently on the adapters than the endpoints on the switch.
C. The Multi-Core Scaling mode is enabled. Multi-Core Scaling is interfering with communications because the processor is too busy.
D. The jumbo_frarnes setting is 'no' and should be set to 'yes'.
正解：B
質問 5：
What is the name given to the default paging space partition created during AIX installation?
A. hd1
B. hd7
C. hd5
D. hd6
正解：C
質問 6：
Which option will prevent users in the DBA group from logging in using telnet or rlogin?
A. Remove the users in the DBA group from the/.rhosts file.
B. Set the rlogin user attribute to 'false1 for each user in the DBA group.
C. Change the rlogin group attribute to 'false'.
D. Disable the automatic start up of the telnetd daemon.
正解：B
An administrator changed an NFS mount point to read/write capability by adding the -rw option in /etc/exports. Clients are still unable to write to the Network File System. How can this be resolved?
A. Use the mount -o rw command on the NFS filesystem on the NFS server.
B. Unmount and mount the NFS file system on the NFS server.
C. Issue the refresh -g nfs command on the NFS server.
D. Run the exportfs -a command on the NFS server.
正解：D
質問 2：
A P0WER5 520 system is being cloned onto a Power 780. The source system is on internal disks, and the vg01 volume group is mirrored. After installing AIX, which sequence of actions will recreate the vg01 volume group and restore data on the new system?
A. Have all the applications shut down.
Create a backup of each filesystem to an NFS mount using the backup command.
Restore the filesystem backups with the restorevgfiles command.
B. Shut down all application running from the data volume group.
Run the cpio command to write the file to a local NFS server.
Restore command with the backup to recreate vg01.
C. Have all applications shut down.
Use the savevg command to create a backup of the data volume group to an NFS mount.
Restore the savevg on the clone system with the restvg command.
D. Create a backup onto an NFS server using the mksysb command and referencing the
correct data volume group Restore the backup of vg01 with the smit fast path smit
restmksysb.
正解：C
質問 3：
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 1024MB Memory
B. IBM POWER4, POWER5. POWER6 or POWER7 Server 1024MB Memory 3015
C. IBM POWER4. POWER5. POWER6 or POWER7 Server 512MB Memory
D. IBM PowerPC 970, POWER4, POWER5, POWER6 or POWER7 Server 512MB Memory
正解：D
質問 4：
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 Shared Ethernet Adapter does not have enough bandwidth to accommodate the network traffic.
B. The media speed is set differently on the adapters than the endpoints on the switch.
C. The Multi-Core Scaling mode is enabled. Multi-Core Scaling is interfering with communications because the processor is too busy.
D. The jumbo_frarnes setting is 'no' and should be set to 'yes'.
正解：B
質問 5：
What is the name given to the default paging space partition created during AIX installation?
A. hd1
B. hd7
C. hd5
D. hd6
正解：C
質問 6：
Which option will prevent users in the DBA group from logging in using telnet or rlogin?
A. Remove the users in the DBA group from the/.rhosts file.
B. Set the rlogin user attribute to 'false1 for each user in the DBA group.
C. Change the rlogin group attribute to 'false'.
D. Disable the automatic start up of the telnetd daemon.
正解：B
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