DELL server does not recognize the no boot device found after the swap hard disk solution

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R740 effective pro-test on

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The following is a step of introducing foreign hard disk array card, ensuring a good time a data backup operation, for reference purposes only .

  Today found DELL 720 system will not boot connected monitor to see if there is a problem RAID;

  1. Power Press "Ctrl + R" to enter the RAID setup.

  2. Go to the PD Mgmt view the failed disk status (foreign: alien, online: normal, missing: disk not found, failed: failed)

  3. The disk status as foreign, in the VD Mgmt screen, Move cursor on the top line press F2, select Import under foreign config.

   note! ! ! Clear Config must not be used

4. Follow the above operation is complete, save and exit reboot the server, the system can be started.