when md raid1 superblock is bad block, what happens

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



hi all, I have some questions about raid1 superblock and bad block.
when i create raid1 with two disks, the md will write superblock to the disk, if the location of superblock is bad , what will happens? report create error or add the block to bad-block-list and redirect superblock to another place?
another question, how many bad blocks can be added to bad-block-list, when the bad-block-list is full, the raid will degrade?

Thank You
Wu Dong��.n��������+%������w��{.n�����{����w��ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f





[Index of Archives]     [Linux RAID Wiki]     [ATA RAID]     [Linux SCSI Target Infrastructure]     [Linux Block]     [Linux IDE]     [Linux SCSI]     [Linux Hams]     [Device Mapper]     [Device Mapper Cryptographics]     [Kernel]     [Linux Admin]     [Linux Net]     [GFS]     [RPM]     [git]     [Yosemite Forum]


  Powered by Linux