We'd finally like to run an fsck to try and clean up our pvfs2
filesystem (see my previous post about kernel crashes) but are concerned
about users' jobs still accessing the filesystem while we are running
these checks.
From the kernel interface, this is easy, we simply disable the kernel
module. The other method though, direct access via the API/MPI-ROMIO,
remains an issue. Is there some method we can use to disable access
through this interface? Or can we just run the fsck without worrying
about this?
Thanks,
Bill
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