No log de reparo de inicialização, foi mostrado claramente que você não instalou o servidor Ubuntu no seu HDD.
Portanto, tente instalá-lo novamente em qualquer uma das partições do ext4.
A instalação do Ubuntu Server 12.04 no meu PC foi concluída sem problemas, mas quando tento inicializá-lo, aparece a seguinte mensagem:
Reboot and select proper boot device...
Esta é a saída depois de eu executar uma informação de inicialização:
E depois de executar o script de informações de inicialização
Boot Info Script 0.61 [1 April 2012]
============================= Boot Info Summary: ===============================
=> No boot loader is installed in the MBR of /dev/sda.
=> No boot loader is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: linux_raid_member
Boot sector type: -
Boot sector info:
sda2: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sdb1: __________________________________________________________________________
File system: linux_raid_member
Boot sector type: -
Boot sector info:
sdb2: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 1 1,953,525,167 1,953,525,167 ee GPT
GUID Partition Table detected.
Partition Start Sector End Sector # of Sectors System
/dev/sda1 2,048 7,813,119 7,811,072 RAID partition (Linux)
/dev/sda2 7,813,120 1,953,523,711 1,945,710,592 EFI System partition
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 1 1,953,525,167 1,953,525,167 ee GPT
GUID Partition Table detected.
Partition Start Sector End Sector # of Sectors System
/dev/sdb1 2,048 7,813,119 7,811,072 RAID partition (Linux)
/dev/sdb2 7,813,120 1,953,523,711 1,945,710,592 EFI System partition
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 8bcf74b5-7cbd-25a9-31c5-537344fcd5c0 linux_raid_member server:0
/dev/sda2 80d5941c-88e4-4ffc-bdf4-42cf53dbfee8 ext4
/dev/sdb1 8bcf74b5-7cbd-25a9-31c5-537344fcd5c0 linux_raid_member server:0
/dev/sdb2 677c215a-c736-44e6-a7f3-3026764fc715 ext4
/dev/sr0 iso9660 Ubuntu 12.04.2 LTS i386
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sr0 /cdrom iso9660 (ro,noatime)
O que devo fazer?
No log de reparo de inicialização, foi mostrado claramente que você não instalou o servidor Ubuntu no seu HDD.
Portanto, tente instalá-lo novamente em qualquer uma das partições do ext4.