CentOS 6在为一个项目进行了大约两周的计算后，我的服务器突然锁定了我。重新启动后，机器在尝试安装列出的设备时会崩溃，fstab并出现以下错误：
mount: special device /dev/sda1 does not exist
我能够重新挂载文件系统并注释掉该行，fstab但我确实需要获取该数据。以下是我注意到其他提问者需要给出的一些输出，但遗憾的是，他们问题的所有答案都还没有解决我的问题。
磁盘驱动器：
fdisk -l /dev/sda
Disk /dev/sda: 4000.8 GB, 4000787030016 bytes
15 heads, 3 sectors/track, 173645270 cylinders
Units = cylinders of 45 * 512 = 23040 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x965711d3
Device Boot Start End Blocks Id System
/dev/sda1 1 95443717 2147483631 83 Linux
Partition 1 does not start on physical sector boundary.
块：
/dev/mapper/vg_bioprocessor2-lv_root: UUID="6b345de4-041e-4e42-ac36-2da09227833b" TYPE="ext4"
/dev/sda: UUID="Intel ^P" TYPE="ddf_raid_member"
/dev/sdc: TYPE="isw_raid_member"
/dev/md126p1: UUID="511977e8-3dc7-47a0-af63-59358bc6a446" TYPE="ext4"
/dev/md126p2: UUID="X1Cfv2-bDTF-JHy2-fTS5-jHNv-zubC-GXRq5e" TYPE="LVM2_member"
/dev/mapper/vg_bioprocessor2-lv_swap: UUID="5c049cea-a966-419d-a454-a0cdf151d067" TYPE="swap"
/dev/mapper/vg_bioprocessor2-lv_home: UUID="1a1b3a99-da29-4aa6-a5ac-aa0b7769a5e2" TYPE="ext4"
文件系统表：
#
# /etc/fstab
# Created by anaconda on Fri Mar 14 07:11:41 2014
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/vg_bioprocessor2-lv_root / ext4 defaults 1 1
UUID=511977e8-3dc7-47a0-af63-59358bc6a446 /boot ext4 defaults 1 2
/dev/mapper/vg_bioprocessor2-lv_home /home ext4 defaults 1 2
/dev/mapper/vg_bioprocessor2-lv_swap swap swap defaults 0 0
tmpfs /dev/shm tmpfs defaults 0 0
devpts /dev/pts devpts gid=5,mode=620 0 0
sysfs /sys sysfs defaults 0 0
proc /proc proc defaults 0 0
/dev/sda1 /mnt/Scratch ext4 defaults 1 2
可能引起问题的一件事是，事实并非blkid如此，却说是。但是我不确定这是否是此问题的根本原因。/dev/sdaddf_raid_member