* Correct the systemd generated sysroot.mount unit with the options
received by the DHCP request and do a `daemon-reload`.
* Inject the `nbd-client -check /dev/nbd0` in the finished initqueue.
* Reactivate the NBD tests and prepare them for NetworkManager tests.
systemd-run runs nbd-client in parallel. This introduces a possible
race condition when /dev/nbd0 is not directly used by /sysroot mount
but used by another dracut module as in:
netroot=nbd:ip:port:fstype root=live:/dev/nbd0
Before nbd0 usages are synchronized, it is better to keep it serial.
This reverts commit 9fd0461b7d.
Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
Add a systemd generator for root=nbd:.. so that systemd has a correct
sysroot.mount unit.
Use export names instead of port numbers, because port number based
exports are deprecated and were removed.
The following change makes the check for the nbd port or named export
more robust.
I wasn't sure whether to include sed in the dracut_install() of
module-setup.sh since net already does that (and nbd depends on that).
Name based connects fail because of the quotes around the $nbdport.
For name based connects, the -N option also gets included. For
instance nbd-client 192.168.0.1 '-N ltsp' /dev/nbd0.
I believe the quotes are not necessary for actual port numbers.
Harald Hoyer