performance problem of using parallel rsync to stage data from
1 source to multiple destination
paul at debian.org
Fri Sep 2 10:37:42 GMT 2005
On Thu 01 Sep 2005, Xuehai Zhang wrote:
> > If (similar) tasks are run in parallel, then the data of the files being
> > handled may still be in the buffer cache so that it doesn't need to get
> > read in from disk again. This will save time...
> I agree with you that caching effect might be the cause. The buffer cache
> you mentioned refers to the cache on the data source, right?
More information about the rsync