On Mon, 2006-04-10 at 19:47 -0500, Eric Van Hensbergen wrote: > On 4/10/06, Ming Zhang <mingz@xxxxxxxxxxx> wrote: > > > > yes, "page cache" has its meaning in linux. > > > > Sorry - my bad, I should have known better. > > > > > as i know, no stable implementation for this. > > > > Okay - I'll take a shot at it - should be a good intro to > device-mapper as a framework. If anyone else is going down this path, > please shoot me an email so I don't end up duplicating effort. good luck. a disk cache for remote storage system is not always useful, considering u already have GB RAM here at file system level. of course, depends on your workload pattern and remote access cost, u might get some marginal benefits. > > -eric -- dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
