Date: Tue, 13 May 1997 11:15:58 +0100 (BST) From: Doug Rabson <dfr@nlsystems.com> To: Christoph Kukulies <kuku@gilberto.physik.RWTH-Aachen.DE> Cc: freebsd-current@freefall.FreeBSD.org Subject: Re: weirdo NFS (?) ld problem ? Message-ID: <Pine.BSF.3.95q.970513111456.322J-100000@herring.nlsystems.com> In-Reply-To: <199705130915.LAA03582@gil.physik.rwth-aachen.de>
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On Tue, 13 May 1997, Christoph Kukulies wrote: > > I upgraded our NIS/YP NFS cluster of FreeBSD machines to 3.0-current > recently (to have real world test conditions :). > > One machine acts as NIS and NFS server. When one of my 'power' users is > compiling and linking a big physics program on the nfs client > (The executable is 8.5 MB in size) and he's starting it for the first time > he gets a Bus error. Starting it a second time he gets > the normal behaviour like printing the startup screen of the program. > > When he does the same thing on the server the program behaves fine. > > The client is a PPRO/200. The server is a P5/150. The directories the > program sources,objects and binaries reside in are in a mounted > /home tree. So I'm suspecting a NFS/VM/cache problem. I am pretty sure there is at least one NFS/VM bug since there are plenty of PRs about mmap not working properly in NFS. I have been putting off looking for this one since the VM system scares me. I'll have to get to it soon though :-(. -- Doug Rabson Mail: dfr@nlsystems.com Nonlinear Systems Ltd. Phone: +44 181 951 1891
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