Hi Peter, On 5/30/07 12:29 AM, "Peter Childs" <[EMAIL PROTECTED]> wrote:
> Good point, also if you had Raid 1 with 3 drives with some bit errors at least > you can take a vote on whats right. Where as if you only have 2 and they > disagree how do you know which is right other than pick one and hope... But > whatever it will be slower to keep in sync on a heavy write system. Much better to get a RAID system that checksums blocks so that "good" is known. Solaris ZFS does that, as do high end systems from EMC and HDS. - Luke ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly