A System p administrator is looking at changing attributes o

题目
单选题
A System p administrator is looking at changing attributes of a logical volume.  Which of the following must be defined when it is created()
A

placement of the logical volume

B

stripe size of the logical volume

C

inter-disk policy of the logical volume

D

intra-disk policy of the logical volume

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相似问题和答案

第1题:

An HP customer would like to discuss IBM system advantages. Their current system platform is a partitioned HP rp8400. Which of the following pSeries systems and advantages should be discussed?()

  • A、p630. Maximum partitions, maximum storage, I/O bus speed
  • B、p670. Maximum partitions, maximum memory, number of I/O slots
  • C、p655. Maximum number of CPUs, processor speed, number of I/O slots
  • D、p690. Maximum number of CPUs, peak system bandwidth, peak I/O bandwidth

正确答案:B

第2题:

An administrator is looking to apply a new service pack for an OS on several systems that run business critical applications for a large international finance corporation. Which of the following should the administrator do FIRST?()

  • A、Deploy the service pack to a single department within the corporation.
  • B、Upgrade the system with requirements for that service pack.
  • C、Deploy the service pack to a non-critical application server.
  • D、Submit a change control for the service pack deployment.

正确答案:D

第3题:

User programs interact with the kernel through a set of standard(71). They request services to be provided by the kernel. Such services would include accessing a file: open close, read, write, link, or execute a file; starting or(72)accounting records; changing ownership of a file or(73); changing to a new directory; creating,(74), or killing a process; enabling access to hardware devices; and setting limits on system resources. Unix is a multi -user, multi -tasking operating system. You can have many users logged into a system simultaneously, each running many programs. It's the kernel's job to keep each process and user separate and to regulate access to(75), including cpu, memory, disk and other L/O devices.

A.system commands

B.system transfer

C.system calls

D.system rings


正确答案:C
解析:systemcalls:系统调用

第4题:

Company.com is running a p5-550 system with inactive processors. The system is managed using the Integrated Virtualization Manager. How would the system administrator activate two additional processors?()

  • A、Use the Advanced Systems Management Interface to enter the Capacity on Demand Enablement code.
  • B、Use the Web-based System Manager Interface to enter the Capacity on Demand enablement code.
  • C、Use smitty or smit interface to enter the Capacity on Demand enablement code.
  • D、Use oem_setup_env on the Virtual I/O Server to enter the Capacity on Demand enablement code.

正确答案:A

第5题:

After mirroring rootvg, a system administrator wants to validate that the system will boot correctly. Which of the following tasks must be performed before changing the boot order?()

  • A、Run a bosboot -a command
  • B、Mirror the hd5 on the two disks
  • C、Set up another service mode bootlist
  • D、Check the disks using a lsvg -p rootvg command

正确答案:C

第6题:

After adding a new Ethernet card to a system and rebooting, the system administrator notices the card was not configured. How can the system administrator determine if there were errors during the configuration process for the card?()

  • A、Examine the bootlog with the command: alog -o -f /var/adm/ras/bootlog
  • B、Display the device attributes and errors with the command: lsdev -C -l ent0
  • C、Examine the AIX errlog for configuration method errors with the command: errpt -a -C ent0
  • D、Examine the ODM for configuration errors with the command: odmget -q "method_errors" ent0

正确答案:A

第7题:

A System p administrator is investigating a possible security breech and wants to review  information about failed login attempts to the system.  Which of the following commands will show this()

  • A、fwtmp < /etc/security/failedlogin
  • B、cat /etc/security/failedlogin
  • C、who
  • D、alog -f /etc/security/failedlogin -o

正确答案:A

第8题:

After mirroring rootvg, a system administrator wants to validate that the system will boot correctly.Which of the following tasks must be performed before changing the boot order?()

A.Run a bosboot -a command

B.Mirror the hd5 on the two disks

C.Set up another service mode bootlist

D.Check the disks using a lsvg -p rootvg command


参考答案:C

第9题:

The company auditors require a System p administrator to archive detailed information from each of their systems.  Which of the following commands will accomplish this task()

  • A、snap -a
  • B、snap -i
  • C、prtconf
  • D、lsconf

正确答案:A

第10题:

A System p administrator noticed several error messages on the screen while the system was booting up; but was not able to write them down.  Where should the system administrator look for the console log, assuming it is in the default location()

  • A、/var/log/conslog
  • B、/var/log/console.log
  • C、/var/adm/ras/conslog
  • D、/var/ras/console.log

正确答案:C

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