You are configuring failover clustering. You need to install multipath support on the servers. What should you do?

Question

Options

• ARun the Dism /online /enable-feature: MultipathIo command.
• BRun the mpiocpl.exe command.
• CRun the mpclaim.exe command.
• DRun the ocsetup /w MultipathIo command.

• A
  10% (3)
• B
  3% (1)
• C
  3% (1)
• D
  83% (24)

Explanation

To install MPIO on Server core on Windows Server 2008 run this command from a command prompt "ocsetup MultipathIo /norestart" and then run " mpclaim 璻 璱 璦 "" This command Installs the Microsoft MPIO Optional Component on non Server Core installations and then sets the Microsoft MPIO DSM (MSDSM) to claim all unclaimed Microsoft MPIO devices in the system. MPCLAIM Command Line Reference: Usage: mpclaim reboot_option install_switch device_switch device_hwid(s) reboot_option Whether to automatically reboot or not -r automatically reboot without prompting -n suppress reboot request (CALLER IS EXPECTED TO REBOOT) install_switch Whether to add or remove MPIO support -i install MPIO optional component and add multipath support for device -u remove multipath support for device and uninstall MPIO OC if no remaining devices are configured for MPIO device_switch Whether to apply above options to all devices or passed-in -d following parameters indicate hardware ids of devices -a work on all applicable devices -c work on only all SPC3-compliant devices (meaningful only in the context of install. If used with '-u', it is treated as '-a') device_hwid HardwareIDs of Devices to be MPIO'd, as strings of vendor8product16, delimited by a space (Note: Use empty string with '-a' option) mpclaim-and-servercore-configuration.aspx Enable MPIO --> Dism /online /enable-feature:MultipathIo When using DISM to enable or disable features, the feature name is case-sensitive.

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