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Date:      Tue, 16 Jan 1996 21:53:57 +0000 (GMT)
From:      "Adam David" <adam@veda.is>
To:        freebsd-current@freebsd.org
Subject:   nfs_mod mount hangs in single-user
Message-ID:  <199601162153.VAA02007@ubiq.veda.is>

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Does anyone know why mount_nfs hangs (wait channel "sbwait") under the
following conditions?...

1. the mount command is invoked from /etc/rc (or rc.local, etc) during reboot.
2. NFS is dynamically loaded.
3. the volume to be mounted is located on the machine that is being rebooted.

4. it is a union mount (this might not be significant).

All of the first 3 conditions are necessary to cause the hang. The hanging
mount_nfs command cannot be terminated with kill -9 and prevents normal NFS
server activity, and perhaps more.

--
Adam David <adam@veda.is>



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