On Friday 30 June 2006 01:44, Diego Pinheiro wrote: > Hi all, > > I got a ZAM-1055 "disable_write_barrier", "using synchronous write" > notice when trying to use a reiser4 on top of a software raid 1 > (dmraid). > I know it's just a notice, but should I experiment any performance > loss because of the synchronous writes?
I don't think so. A number of optimizations (copy on capture, for example) should be done in reiser4 to see any effect of working write barrier support. Best, Alex.
