71c75a5ea0
Configuring the network interface with DHCP via /etc/network/interfaces generally does not work when NFS booting. The DHCP configuration will initially bring the interface down and system then hangs at that point as the root filesystem is no longer accessable. This adds a script to be run via a pre-up line in /etc/network/interfaces. It checks for a NFS root filesystem and if the interface to be configured is used for access to the NFS server. If this is the case, then it returns a failure code so that ifup will not configure the interface. This works for DHCP and another config methods (static, bootp, etc.). This system does detect if the interface to be configured isn't the one used for NFS and doesn't skip it when that is the case. NFS filesystems that aren't the root fs aren't considered. Fixes bug #4790. Signed-off-by: Trent Piepho <tpiepho@kymetacorp.com> Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
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| .. | ||
| Config.in | ||
| nfs_check | ||
| skeleton.mk | ||