rebuilding RAID on ingot, no downtime.

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wow.   linux raid 1+0 seems to rebuild a /whole lot/ faster than our previous setup, which was using lvm to stripe across 2 linux raid 1 mirrors.     

Personalities : [raid1] [raid10]
md1 : active raid10 sde2[4] sdb2[1] sdc2[2] sda2[0] sdd2[5](F)
      955802624 blocks 256K chunks 2 near-copies [4/3] [UUU_]
      [>....................]  recovery =  4.0% (19262848/477901312) finish=212.
7min speed=35926K/sec

md0 : active raid1 sde1[3] sdb1[1] sdc1[2] sda1[0] sdd1[4](F)
      10482304 blocks [4/4] [UUUU]

unused devices: <none>

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This page contains a single entry by luke published on February 14, 2011 5:41 PM.

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