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オンラインS1000-007テストブレーン問題集とテストエンジン [Q34-Q56]

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オンラインS1000-007テストブレーン問題集とテストエンジン

リアルIBM S1000-007試験問題集には正解94問題と解答があります


IBM S1000-007試験は、90分以内に完了する必要がある60の多肢選択問題から構成されています。試験は、システムのインストールと管理、ストレージ管理、セキュリティ、ネットワーキング、パフォーマンスチューニングなど、幅広いトピックをカバーしています。候補者は、AIX v7の深い理解を持ち、その知識を実際のシナリオに適用できる必要があります。


IBM S1000-007試験は、システム管理、セキュリティ、ネットワーキング、仮想化、ストレージ管理など、さまざまなトピックをカバーする包括的なテストです。候補者は、AIX V7アーキテクチャ、その機能、およびその能力を深く理解することが期待されています。また、スタンドアロンシステム、仮想化された環境、高可用性クラスターなど、さまざまな環境でAIX V7システムを管理する実践的な経験を持つ必要があります。試験に合格すると、候補者にはIBM認定スペシャリスト-AIX V7 Administrator Specialty認定が授与されます。これは、AIX V7管理の習熟度と専門能力開発へのコミットメントを実証します。

 

質問 # 34
While trying to extend a file system named /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 file system to be extended?

  • A. Increase the volume group's maximum limit of logical partitions per logical volume.
  • B. Increase the setting for maximum number of logical partitions for that logical volume.
  • C. Change the logical volume type to jfs2 as JFS logical volumes cannot extend past 256.
  • D. Change the file system's maximum capacity.

正解：B

解説：
This error indicates that the maximum number of logical partitions for the logical volume is set to 256 and needs to be increased in order to allow the file system to be extended. From the IBM AIX v7 Administrator Specialty Study Guide: "The 0516-787 error indicates that the maximum number of logical partitions for the logical volume is set to 256, and needs to be increased in order to allow the file system to be extended."


質問 # 35
A customer added paging space and needs to activate it automatically after the next reboot. Which command should the administrator issue?

  • A. chps
  • B. mklv
  • C. swapon
  • D. mkps

正解：A


質問 # 36
A security auditor needs the umask value to be set to 027 for the user root. What will be the default permissions for newly created files?

  • A. 0750
  • B. 0700
  • C. 0640
  • D. 0600

正解：C

解説：
The umask value of 027 for the root user means that newly created files will have default permissions of 0640.
This is because the umask value subtracts permissions from the default file mode (0666 for files). Specifically,
0666 (default) - 027 (umask) = 0640. This results in read and write permissions for the owner, and read permissions for the group.References:= IBM AIX Documentation


質問 # 37
Where does the isfs command get its information?

  • A. /etc/xtab
  • B. /etc/filesystems
  • C. /etc/fsvols
  • D. /etc/fstab

正解：B

解説：
Thelsfscommand in AIX gets its information from the/etc/filesystemsfile. This file contains definitions of all file systems and their attributes, including mount points, device names, and mount options. Thelsfscommand reads this information to display details about the file systems on the system.References:= IBM AIX Documentation


質問 # 38
A system administrator has noticed that static routes are missing after rebooting a system. What is the most likely reason for this?

  • A. The administrator has failed to run the cfgmgr command before rebooting the systems.
  • B. The administrator has failed to configure the routes in the inet0 device with the chdev command.
  • C. The administrator has failed to configure the routes in the lo0 device with the chdev command.
  • D. The administrator has failed to configure the routes with the route add command.

正解：B


質問 # 39
A system is experiencing name resolution issues. Non-root user processes are failing to resolve host names.
Based on the following output, what is the reason for this problem?

  • A. The /etc/netsvc.conf file has the wrong permissions.
  • B. The local , bind option from the /etc/netsvc.conf file is invalid.
  • C. The /etc/resolv.conf file has the wrong permissions.
  • D. The domain option from the /etc/resolv.conf file is invalid.

正解：A

解説：
Based on the output provided, the problem is that the/etc/netsvc.conffile has the wrong permissions.
The/etc/netsvc.conffile is used to specify the order in which different name resolution services are used. If this file has incorrect permissions, non-root user processes may not be able to access it, leading to name resolution issues.References:= IBM AIX Documentation


質問 # 40
A customer runs smit on the AIX command line and receives the message below:
1800-005 SMIT requires a minimum of 24 line by 80 column output display.
What can be done to resolve the error?

  • A. Change their DISPLAY environment variable.
  • B. Set the TERM variable to smit.
  • C. Make sure they are running as the root user.
  • D. Resize their window.

正解：D

解説：
The root user is not required to run SMIT, and the size of the window is the only factor that determines the minimum output display requirements. According to the IBM AIX v7 Administrator Specialty Study Guide (page 9-3), SMIT requires 24 lines and 80 columns for the output display for successful execution.


質問 # 41
A SAN administrator increased the size of a LUN device (hdisk) that is being used by a AIX LPAR. However, the system administrator does not see the new size using the lsvg or Ispv commands.
Which command updates the system with the new size?

  • A. chvg -g
  • B. synclvodm
  • C. extendpv
  • D. cfgmgr

正解：D

解説：
The cfgmgr command updates the system configuration database with the current configuration of the devices attached to the system. When the SAN administrator increases the size of a LUN device (hdisk), it is not automatically reflected on the AIX LPAR. Running the cfgmgr command updates the system with the new size information and makes it visible to the system administrator.
Reference: IBM AIX 7.2 Advanced Administration and Problem Determination, Chapter 8. Storage Management, page 8-5


質問 # 42
An administrator checks the IBM Fix Level Recommendation Tool (FLRT) for their system to see if they need to update IBM firmware or software.
The tool asks for their current system firmware level. How can the administrator confirm what it is?

  • A. run lscfg -vl sys0
  • B. run lsattr -1 firmware0
  • C. run lsmcode -A
  • D. run lsattr -El sys0 Igrep mcode

正解：C

解説：
According to the IBM AIX v7 Administrator Specialty Study Guide, the lsmcode command is used to list the microcode of the system. The -A flag is used to list the microcode level and the active microcode level of the system. This command can be used to confirm the system firmware level which is required to use the IBM Fix Level Recommendation Tool (FLRT).


質問 # 43
An AIX administrator needs to unconfigure a device named rmtO and remove the corresponding device definition from the Customized Devices object class in AIX V7.2. Which command should the administrator run?

  • A. chconf -d rmtO
  • B. rmdev -1 /dev/rmtO
  • C. rmdev -1 rmtO
  • D. rmdev -dl rmtO

正解：D

解説：
To unconfigure a device and remove its definition from the Customized Devices object class in AIX, the commandrmdev -dl rmtOis used. The-doption indicates the removal of the device definition, and the-loption specifies the logical name of the device. This command ensures that both the device configuration and its definition are deleted from the system.References:= IBM AIX Documentation


質問 # 44
When attempting to recover a corrupted file system an administrator runs the command fsck against the unmounted file system and receives the following error:

After confirming that the file system is not mounted, what should the administrator do next?

  • A. Convert the log to INLINE.
  • B. Run fsck: with the -F (force) flag.
  • C. Run logrcvr /dev/ulv14 .
  • D. Run logform /dev/u1v11.

正解：B

解説：
When attempting to recover a corrupted file system, the administrator should first confirm that the file system is not mounted. If the file system is not mounted, then the administrator should run the fsck command with the -F (force) flag. This will force the fsck command to check the file system for errors and attempt to fix them. Reference: IBM AIX v7 Administrator Specialty Study Guide (page 8-23).


質問 # 45
How are console log messages recorded by AIX?

  • A. syslog
  • B. errdemon
  • C. alog
  • D. rsyslog

正解：D


質問 # 46
Which command collects a wide variety of system configuration and log data about the AIX LPAR that support may require?

  • A. snap
  • B. errpt
  • C. vmo/ioo/no
  • D. prtconf

正解：A

解説：
Thesnapcommand in AIX collects a comprehensive set of system configuration and log data. This includes system configuration files, error logs, and performance data, which are often required for diagnostic purposes and support. Thesnapcommand packages this information into a single file that can be easily shared with support teams.References:= IBM AIX Documentation


質問 # 47
Which file starts the System Resource Controller?

  • A. /etc/rc.local
  • B. /etc/inittab
  • C. /etc/rc.d/rc.2
  • D. /etc/rc.srcmstr

正解：D

解説：
The System Resource Controller (SRC) is the main process that starts other background processes when the system boots. It is started through the /etc/rc.srcmstr script which is run by the init process. This script reads the /etc/inittab file and starts the necessary processes. Reference: IBM AIX v7 Administrator Specialty Study Guide.
The System Resource Controller (SRC) in AIX is started by the script/etc/rc.srcmstr. This script initializes and starts the SRC daemon (srcmstr), which manages subsystems, subsystem groups, and subsystem processes. It is a critical part of the AIX startup process, ensuring that necessary systemservices are properly managed.References: IBM AIX Documentation - System Resource Controller


質問 # 48
Which file starts the System Resource Controller?

  • A. /etc/rc.local
  • B. /etc/rc.d/rc.2
  • C. /etc/rc.srcmstr
  • D. /etc/inittab

正解：D


質問 # 49
A security auditor requires the administrator to disable direct root login to an AIX system. Where should the administrator check to see if the root login has been disabled?

  • A. /etc/nologin
  • B. /etc/security/passwd
  • C. /etc/passwd
  • D. /etc/security/user

正解：D

解説：
The/etc/security/userfile contains user attributes and can be configured to disable direct root login.
Specifically, therloginattribute can be set tofalsefor the root user, which would disable direct remote login for the root account.References:= IBM AIX Documentation


質問 # 50
Which two additional commands should an AIX V7.2 administrator run after mirroring the rootvg with mirrorvgcommand?

  • A. bootlist
  • B. synclvodro
  • C. varyonvg
  • D. reboot
  • E. bosboot

正解：A、E


質問 # 51
Which command should be used to perform a graceful shutdown and reboot of an AIX LPAR?

  • A. bosboot
  • B. reboot
  • C. halt
  • D. shutdown

正解：D


質問 # 52
A system administrator needs to open a console to an AIX virtual machine that is controlled by a HMC. After connecting to the HMC using SSH, which command should the administrator run to open a console?

  • A. vtmenu
  • B. mkvdev
  • C. oem_setup_env
  • D. create_console

正解：A

解説：
After connecting to the Hardware Management Console (HMC) via SSH, thevtmenucommand allows the administrator to open a console session to an AIX virtual machine. This command provides a menu-driven interface for accessing virtual terminal sessions of managed logical partitions.References:= IBM AIX Documentation


質問 # 53
When a user logs in. the processing of their .profile is very slow. Which issue could contribute to the problem?

  • A. A slow NFS mount for their home directory.
  • B. Network issues between the user location and the system.
  • C. The user's home file system is full.
  • D. The PATH variable contains non-existent directories.

正解：D

解説：
When a user logs in, the system will process their .profile file which contains the PATH variable. This variable specifies the list of directories that the system will search through to locate executable files. If the PATH variable contains non-existent directories, then it will take longer for the system to process the .profile file, resulting in a slower login experience. Reference: IBM AIX v7 Administrator Specialty Study Guide (page
9-10).


質問 # 54
A SAN administrator increased the size of a LUN device (hdisk) that is being used by a AIX LPAR. However, the system administrator does not see the new size using the lsvg or Ispv commands.
Which command updates the system with the new size?

  • A. chvg -g
  • B. synclvodm
  • C. extendpv
  • D. cfgmgr

正解：D

解説：
The cfgmgr command updates the system configuration database with the current configuration of the devices attached to the system. When the SAN administrator increases the size of a LUN device (hdisk), it is not automatically reflected on the AIX LPAR. Running the cfgmgr command updates the system with the new size information and makes it visible to the system administrator.


質問 # 55
A SAN administrator increased the size of a LUN device (hdisk) that is being used by a AIX LPAR. However, the system administrator does not see the new size using the lsvg or Ispv commands.
Which command updates the system with the new size?

  • A. chvg -g
  • B. synclvodm
  • C. cfgmgr
  • D. extendpv

正解：D


質問 # 56
......


IBM S1000-007認定試験は、56の複数選択の質問で構成されており、90分以内に完了する必要があります。この試験では、システムのインストールとメンテナンス、システムセキュリティ、システムのバックアップと回復、仮想化、パフォーマンスチューニングなど、さまざまなトピックをカバーしています。試験が正常に完了すると、候補者はIBM AIX V7 Administrator Specialty認定を獲得します。これは、IBM AIX V7管理の習熟度を実証し、この分野での専門知識を検証します。

 

有効なS1000-007テスト解答とIBM S1000-007試験PDF：https://www.goshiken.com/IBM/S1000-007-mondaishu.html

IBM S1000-007認定リアル2024年最新の模擬試験：https://drive.google.com/open?id=1z8xm3go_aQxPYkd_hoqcdMRcmchaW5gY

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