A4040-221試験無料問題集（229題）「IBM Assessment: AIX 7 Administration 認定」

出題：1

Based on the following topas output, what is the most cause for concern?

A. Storage writelatency

B. CPU allocation

C. Paging activity

D. I/O Wait

正解：B 解答を投票する

出題：2

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

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

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

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

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

E. All active CPUs are dedicated to this LPAR.

正解：B 解答を投票する

出題：3

How can the administrator remove all entries from the error log?

A. errlogger-c 0

B. errdemon-c 0

C. errpt-c 0

D. errclear 0

正解：D 解答を投票する

出題：4

An administrator would like to enable operators to list the submission times of all crontab files, but not to edit them. How can this be accomplished?

A. Enable them to use the crontab command with Role Based Access Control (RBAC)

B. Enable them to view the /var/spool/cron/log file with unix file permissions.

C. Enable them to use the Iscrontab command by adding them to the system group.

D. Enable them to use the cronadm command with SUDO.

正解：D 解答を投票する

出題：5

In addition to enabling remote command execution, which task highlighted in the graphic below must be visited to enable an administrator with hmcoperator permissions to run HMC commands from another server using ssh?

A. "Remote Operation" to indicate that this HMC can be operated from a remote host

B. "Manage Task and Resource Roles" to give the hmcoperatortask role permission to ssh to the HMC from a remote host

C. "Remote Virtual Terminal" to enable virtual terminal connections for remotely connected HMC

D. "Change Network Settings" to open pott 22

正解：D 解答を投票する

出題：6

An administrator receives the following error message when attempting to extend a volume group with an additional disk:
0516-1162 extendvg : the Physical Partition size of 256 requires the creation of 1026 partitions for hdisk2. The limitation for volume group rootvg is 1024 physical partitions per physical volume. Use the chvg command with the -t option to attempt to change the maximum Physical Partitions per Physical volume for this volume group.
While the use of the -t option may allow the administrator to successfully extend the volume group, what other effect willusing this option have?

A. The boot logical volume would be recreated.

B. The number of physical volumes allowed in the volume group will be reduced

C. The volume group would need to be varied off to apply the change.

D. Mirroring would be removed from all logical volumes within the volume group

正解：B 解答を投票する

出題：7

Given the output below, what is the purpose of the ent5 and ent6 interfaces?

A. Monitors packet headers and creates the appropriate default routes

B. Allows the use of a IPv4 alias within the same subnet as the base adapter

C. Enables primary and backup EtherChannel adapter failover monitoring

D. Provides multiple logical networks using the IEEE 802.1 Q standard

正解：D 解答を投票する

出題：8

Given the following crontab entry, when will the job run?
30 5 * 9 * /usr/local/bin/maintenance

A. Every day at 05.00 and 09.00 for 30 days

B. Every day in September at 05.30

C. Only on the 30th of May in 9 minute intervals

D. Every 30 minutes for the first 5 days in September

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

Which startup script will mount all filesystems in /etc/filesystems for which the mount parameter is set to 'true'?

A. /etc/red

B. /etc/rc.bootc

C. /etc/rc

D. /sbin/rc.start

正解：C 解答を投票する

A4040-221試験無料問題集「IBM Assessment: AIX 7 Administration 認定」