On Tue, Mar 19, 2013 at 03:16:46PM +0000, Myklebust, Trond wrote: > On Tue, 2013-03-19 at 10:50 -0400, J. Bruce Fields wrote: > > On Tue, Mar 19, 2013 at 02:41:42PM +0000, Myklebust, Trond wrote: > > > On Tue, 2013-03-19 at 10:32 -0400, J. Bruce Fields wrote: > > > > (Sorry for the digression, I was just trying to decide whether I can get > > > > away with turning on 4.1 by default before implementing SP4_MACH_CRED or > > > > GSS on the backchannel....) > > > > > > If you don't, could you please at least offer up a module parameter that > > > allows me to do that? The current thing is a PITA, since it isn't > > > supported by any distro scripts, and it requires you to switch off the > > > server in order to change the version pseudofile contents. > > > > The module parameter on its own wouldn't help with that. > > > > We could probably fix the pseudofile interface to allow changing the > > version on the fly. > > > > My vague plan was to teach rpc.nfsd to read this (and other parameters) > > from a config file, so then it'd be "vi /etc/nfsd && service nfsd > > restart" or equivalent. > > > > So is the main thing you want a more convenient interface or a way to > > change it without rebooting? > > Basically, all I want is to enable 4.1 permanently on those servers that > I want to use for NFSv4.1 testing. > > An --enable-nfs-version option for rpc.nfsd that acts together with > --no-nfs-version as a convenient interface for /proc/fs/nfsd/versions > would work fine too. All distro configuration scripts that I'm aware of > allow you to specify optional arguments to rpc.nfsd. Right, got it. Yes, that's on my todo list. (But, of course, patches welcomed if someone wants to beat me to it.) --b. -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
