If rc_parallel="YES" zfs starts before localmount, which leads
to "No such file or directory" error on systems with /usr on a
separate partition.
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
These days most disk drivers will probe for devices asynchronously.
This means it's possible that when you zfs init script runs all the
required block devices may not yet have been discovered. The result
is the pool may fail to cleanly import at boot time. This is
particularly common when you have a large number of devices.
The fix is for the init script to block until udev settles and we
are no longer detecting new devices. Once the system has settled
the zfs modules can be loaded and the pool with be automatically
imported.
This workaround was introduced to workaround issue #164. This
issue was fixed by commit 5f35b19 so the workaround can be safely
dropped from both the zfs.fedora and zfs.gentoo init scripts.
Every distribution has slightly different requirements for their
init scripts. Because of this the zfs package contains several
init scripts for various distributions. These scripts have been
contributed by, and are supported by, the larger zfs community.
Init scripts for Gentoo/Lunar/Redhat have been contributed by:
Gentoo - devsk <devsku@gmail.com>
Lunar - Jean-Michel Bruenn <jean.bruenn@ip-minds.de>
Redhat - Fajar A. Nugraha <list@fajar.net>
