Hi, A few of my servers are running on Linux Software RAID 1 and is meeting disk I/O bottle Neck. I am considering other RAID Levels to increase Performance as well as keep the Redundancy. I guess I should Go for Hardware RAID 10 as per my colleague's advise after reading through many reviews on the Internet. Does any body have any ideas or Suggestions? Also which RAID card is most supported on Linux? Thanks --Siju