From mboxrd@z Thu Jan 1 00:00:00 1970 From: lm@mcvoy.com (Larry McVoy) Date: Thu, 28 Sep 2017 07:07:00 -0700 Subject: [TUHS] RFS was: Re: UNIX of choice these days? In-Reply-To: <201709281349.v8SDnHp2005910@freefriends.org> References: <201709270844.v8R8i2kd021180@freefriends.org> <201709281349.v8SDnHp2005910@freefriends.org> Message-ID: <20170928140700.GN28606@mcvoy.com> On Thu, Sep 28, 2017 at 07:49:17AM -0600, arnold at skeeve.com wrote: > Kevin Bowling wrote: > > > I guess alternatively, what was interesting or neat, about RFS, if > > anything? And what was bad? > > Good: Stateful implementation, remote devices worked. I'd argue that stateful is really hard to get right when machines panic or reboot. Maybe you can do it on the client but how does one save all that state on the server when the server crashes? NFS seems simple in hindsight but like a lot of things, getting to that simple wasn't chance, it was designed to be stateless because nobody had a way to save the state in any reasonable way.