Michael Stone <[EMAIL PROTECTED]> writes: > it is possible to have a mirror of more than two disks (which would have the > same read advantage as the striped configuration with the same number of > disks) but this is rarely seen because it is expensive.
Actually three-way mirrors are quite common for backup purposes. To take a backup you break the mirror by taking one of the three copies out. Back it up at your leisure, then just resync it in time for the next backup. -- greg ---------------------------(end of broadcast)--------------------------- TIP 2: you can get off all lists at once with the unregister command (send "unregister YourEmailAddressHere" to [EMAIL PROTECTED])