> > Greetings, > > * Zwettler Markus (OIZ) (Markus.Zwettler@xxxxxxxxxx) wrote: > > We use "rsync" on XFS with "wsync" mount mode. I think this should do the job? > > No, that just makes sure that namespace operations are executed synchronously, > that doesn't provide any guarantee that the data has actually been written out and > sync'd. > What else? "rsync" on XFS mounted wsync + execute "sync" afterwards? > > The tools mentioned will all do backup to disk. > > We are required to do backup to tape. > > Back up to disk first and then tar to tape. > > Thanks, > > Stephen Markus
