安装系统提示disk sdb contains bios raid metadata

安装系统提示disk sdb contains bios raid metadata ,but is not part of any recognized bios raid sets.lgnoring disk

安装系统提示disk sdb contains bios raid metadata ,but is not part of any recognized bios raid sets.lgnoring disk

按TAB键，会进入到Linux的命令行模式，然后在启动命令行的后面添加nodmraid（注意前面先加个空格）并按ENTER。由于硬盘安装过RAID原因导致，

另外方法转自网络没有亲自实践过

# parted /dev/sdb --script mklabel gpt
# parted /dev/sdb --script -- mkpart primary 0 -1
Warning: The resulting partition is not properly aligned for best performance.
# parted /dev/sdb --script print
Model: ATA TOSHIBA MK1002TS (scsi)
Disk /dev/sdb: 1000GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name     Flags
1      17.4kB  1000GB  1000GB               primary

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最后一招就是DD

dd if=/dev/null of=/dev/sda bs=512 count=1