If we are not booting from ZFS, parse-zfs.sh fails because of
an unset variable.
Signed-off-by: Steffen M<C3><BC>thing <steffen.muething@iwr.uni-heidelberg.de>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #3110
Use the correct operators to check the expected data type.
Signed-off-by: Soeren Tempel <soeren+git@soeren-tempel.net>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #3093
Relying on an /etc/hostid file which is installed in the system
image breaks diskless systems which share an image. Certain
cluster infrastructure such as MPI relies on all nodes having
a unique hostid. However, we still must be careful to ensure
the hostid is syncronized between the initramfs and system
images when using zfs root filesystems.
To accompish this the automatically created /etc/hostid file has
been removed from the spl rpm packaging. The /etc/hostid file
is now dynamically created for your initramfs as part of the
dracut install process. This avoids the need to install it in
the actual system images.
This change also resolves the spl_hostid parameter handling
for dracut.
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes#398Closes#399
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
The == operator is specific to bash, replace it with the more
correct = operator for sh. This bug can prevent correct booting
when using a zfs root pool.
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes#416
It seems that dracut version 009 through 013 won't boot correctly when
the zfs-dracut rpm package has been installed, but 'root=zfs' isn't
used on the boot commandline, for example when the package has been
installed on a system that _doesn't_ boot from a zfs filesystem.
Signed-off-by: Jeremy Gill <jgill@parallax-innovations.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes#377
This ensures that module-setup.sh script will always be able to
install the required dracut components regardless of how the zfs
package was configured.
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Steffen Müthing
Sören Tempel
Brian Behlendorf
Oleg Stepura
Jeremy Gill
Kyle Fuller