On Thursday 30 October 2008, Brian J. Murrell wrote: > On Thu, 2008-10-30 at 01:35 -0400, Robin Humble wrote: > > Hi, > > Hi. > > > we have a user with simultaneously starting fortran runs that fail > > about 10% of the time because Lustre sometimes returns ENOENT instead > > of EACCES to an open() request on a read-only file. > > I can reproduce this on 1.6.6 as well using your reproducer.
We have also seen this bug on our systems (reported by a user running a Fortran code). We have servers with both 1.4 (2.6.9-55.0.9.EL_lustre.1.4.11.1smp) and 1.6 (2.6.18-8.1.14.el5_lustre.1.6.4.2smp) lustre. The error is seen towards both server versions from a cluster with patchless 1.6.5.1 clients running centos-5.2.x86_64 (2.6.18-92.1.13.el5). However the error is not seen from another cluster running _patched_ 1.6.5.1 on centos-4.x86_64 (2.6.9-67.0.7.EL_lustre.1.6.5.1smp). /Peter > Can you file a bug in our bugzilla about it? Please include your > reproducer program. > > b.
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