Messages in this thread | | | From | Janne Karhunen <> | Subject | Re: Mounting NFS root FS | Date | Mon, 4 Dec 2006 22:05:57 +0200 |
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On Monday 04 December 2006 20:21, Trond Myklebust wrote:
> > > 2) NFS provides persistent storage. > > > > To me this sounds like a chicken and an egg problem. It > > both depends and provides this at the same time :/. But > > hey, if it's supposed to work then OK. > > ??? Locking depends on persistent storage, but persistent storage never > depended on locking.
Except for the fact that to be able to mount anything RW you generally _want_ to have locks. And can't have locks without the mount. Not that it wouldn't work, it's just that I would not do it [for obvious reasons].
> 2) No. The problem of client crashes was fixed in NFSv4 with the > addition of lease-based locks.
This was NFSv3 system, so that would still be an issue.
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