On Fri, 2005-03-18 at 09:46, Tom Weniger wrote: > On Thu, 17 Mar 2005 20:58:15 -0600, rado <rado@xxxxxxxxxxxxxxx> wrote: > <snip> > > The big problem here is syncing the data. The master takes in the data. > > The data has to end up on the slave. almost like a RAID1 array on 2 > > different systems but it can't be totally like that because of hardware > > issues. > > > <snip> > > > > I can see rsync used in conjunction w/cfengine. cfengine has a daemon, > > cfd, will let you pull on demand. I dunno anything bout rsync of > > cfengine, this just caught my eye. I really would like some ideas if > > y'all would. > > > > thx, > > > > John Rose > > Greetings John, > > Have a look at Unision. > > http://www.linuxjournal.com/article/7712 There are a couple of ways to sync live over a network. One is an nbd or enbd device used along with md software RAID, another is DRBD which does that and a little more. This project puts the pieces together: http://www.linuxha.net/index.pl -- Les Mikesell les@xxxxxxxxxxxxxxxx
