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Today i installed redhat on one server this server will be used on DR site as a backup.

System has 2 HDD with 500GB space and I created the RAID0 and after that i completed the installation. But after the installation I had to reboot the server but Just after the BIOS screen I got Black screen with just GRUB written.

Raid0 is used

Filesystem Structure

  • /boot 100M (Normally I assign 500M but this time I assign only 100M because the size of /boot rarely increases)
  • swap 8GB

VolGroup0 has two LVMs

  • / has 50G size (LogicalVol00)
  • /u001 has 400G+ size (LogVol01)

I found information on redhat pages. That /boot cannot be used on RAID0

How to install Grub

enter image description here

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provide more information: raid0? Hardware or Software? LVM being used? how was the /boot partition specified? –  BitsOfNix Feb 18 '13 at 14:04
Sorry i forgot to mention RAID type.Its HW raid and I updated the Question –  OmiPenguin Feb 18 '13 at 14:17
And boot partition has size of 100M. –  OmiPenguin Feb 19 '13 at 7:36
have you tried to boot from dvd and resintall grub? Is the partition marked as active from the fdisk side? –  BitsOfNix Feb 19 '13 at 8:55
That is not hardware RAID. It is fakeraid. –  Michael Hampton Feb 19 '13 at 17:51
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