> Hello, > > Now I think, > pseudo-RAID1 configuration > c(/dev/sdC0/fscache){(/dev/sdC0/fsworm)(/dev/sdD0/fsworm)} > might be a best solution. > I have no experience this configuration. > anyone tried it?
from iwp9 2e, http://www.quanstro.net/plan9/disklessfs.pdf we take advantage of the mirror (don't confuse it with raid1) by putting the second copy in another building. there is never a performance impact to doing this. - erik