An administrator is configuring cross-site LVM and wants to 

题目
单选题
An administrator is configuring cross-site LVM and wants to ensure that logical volume copies are always onseparate disks. When creating a new logical volume, how could the administrator ensure that this requirement is achieved?()
A

Set the allocation policy to strict

B

Set the allocation policy to superstrict

C

Set the Maximum Number of Physical Volumes to 2

D

Set the Number of Copies for each logical partition to 2

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相似问题和答案

第1题:

An administrator has added a new device to a system and wants to determine if it has been correctly added to the ODM database. Which command would the system administrator use?()

  • A、odmget
  • B、odmadd
  • C、odmshow
  • D、odmcreate

正确答案:A

第2题:

关于LVM描述正确的是()

  • A、LVM全称是LinuxVolumeManager
  • B、LVM全称是LinuxVolumeMap
  • C、LVM全称是LogicalVolumeManager
  • D、LVM全称是LogicalVolumeMap

正确答案:C

第3题:

Which two practices help secure the configuration utilities on wireless access points from unauthorized access? (Choose two.)()

  • A、assigning a private IP address to the AP
  • B、changing the default SSID value
  • C、configuring a new administrator password
  • D、changing the mixed mode setting to single mode
  • E、configuring traffic filtering

正确答案:B,C

第4题:

When configuring a DHCP server, which of the following can the administrator define for DHCPusers?()

  • A、 Database server
  • B、 NTP server
  • C、 DHCP server
  • D、 SQL server
  • E、 DNS server
  • F、 Domain name

正确答案:B,E,F

第5题:

The Company security administrator wants to prevent VLAN hopping on the network.  What is one  method that can be used to do this?  ()

  • A、 Attacks are prevented by utilizing the port-security feature.
  • B、 An end station attempts to gain access to all VLANs by transmitting Ethernet frames in the  802.1q encapsulation.
  • C、 Configuring an interface with the switchport mode dynamic command will prevent VLAN  hopping.
  • D、 An end station attempts to redirect VLAN traffic by transmitting Ethernet frames in the 802.1q  encapsulation.
  • E、 Configuring an interface with the "switchport mode access" command will prevent VLAN  hopping.

正确答案:B,E

第6题:

An administrator wants to limit how much data each user is storing. Which of the following will BEST address this issue?()

  • A、 Quotas
  • B、 SNMP
  • C、 Disk management
  • D、 ACL

正确答案:A

第7题:

Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server?()

  • A、 /renew
  • B、 /flushdns
  • C、 /release
  • D、 /all

正确答案:A

第8题:

Which of the following devices would be installed if an administrator wants to control a group of servers from a remote location?()

  • A、 VLAN
  • B、 KVM
  • C、 IP KVM
  • D、 RAID

正确答案:C

第9题:

The network administrator wants to enable an EtherChannel between two switches in "on" mode. The administrator connects the cables and enables the interfaces, but while configuring the EtherChannel in the first switch, a spanning-tree loop was detected. Which two of these procedures can avoid this problem?()

  • A、Configure the EtherChannel as "desirable" first.
  • B、Assign all interfaces to the same VLAN.
  • C、Disable PortFast on the interfaces in the EtherChannels.
  • D、Disable all interfaces first.
  • E、Fast Ethernet and Gigabit Ethernet ports cannot be assigned to the same EtherChannel.
  • F、Fix cabling problems.

正确答案:A,D

第10题:

An administrator wants to test the network MTU. Which of the following commands allows differentsize packets to be sent?()

  • A、netstat
  • B、traceroute
  • C、nbtstat
  • D、ping

正确答案:D

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