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Wrap dracut scripts to 79 chars 

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #347
This commit is contained in:
Zachary Bedell 2011-07-31 00:21:40 -04:00 committed by Brian Behlendorf
parent 7304278d7f
commit 7f4afd300b
3 changed files with 14 additions and 10 deletions
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6
dracut/90zfs/mount-zfs.sh
View File

@ -19,12 +19,14 @@ case "$root" in
# Might be imported by the kernel module, so try searching before
# we import anything.
zfsbootfs=`zpool list -H -o bootfs | sed 'q'`
if [ "$?" != "0" ] || [ "$zfsbootfs" = "" ] || [ "$zfsbootfs" = "no pools available" ] ; then
if [ "$?" != "0" ] || [ "$zfsbootfs" = "" ] || \
[ "$zfsbootfs" = "no pools available" ] ; then
# Not there, so we need to import everything.
info "ZFS: Attempting to import additional pools."
zpool import -N -a ${ZPOOL_FORCE}
zfsbootfs=`zpool list -H -o bootfs | sed 'q'`
if [ "$?" != "0" ] || [ "$zfsbootfs" = "" ] || [ "$zfsbootfs" = "no pools available" ] ; then
if [ "$?" != "0" ] || [ "$zfsbootfs" = "" ] || \
[ "$zfsbootfs" = "no pools available" ] ; then
rootok=0
pool=""

3
dracut/90zfs/parse-zfs.sh
View File

@ -10,7 +10,8 @@ if [ "${spl_hostid}" != "" ] ; then
elif [ -f /etc/hostid ] ; then
info "ZFS: Using hostid from /etc/hostid: `cat /etc/hostid`"
else
warn "ZFS: No hostid found on kernel command line or /etc/hostid. ZFS pools may not import correctly."
warn "ZFS: No hostid found on kernel command line or /etc/hostid. "
warn "ZFS: Pools may not import correctly."
fi
case "$root" in

15
dracut/README.dracut.markdown
View File

@ -33,16 +33,17 @@ Kernel Command Line
The initramfs' behavior is influenced by the following kernel command line
parameters passed in from the boot loader:
* `root=...`: If not set, importable pools are searched for a bootfs attribute.
If an explicitly set root is desired, you may use `root=ZFS:pool/dataset`
* `root=...`: If not set, importable pools are searched for a bootfs
attribute. If an explicitly set root is desired, you may use
`root=ZFS:pool/dataset`
* `zfs_force=0`: If set to 1, the initramfs will run `zpool import -f` when
attempting to import pools if the required pool isn't automatically imported
by the zfs module. This can save you a trip to a bootcd if hostid has changed,
but is dangerous and can lead to zpool corruption, particularly in cases where
storage is on a shared fabric such as iSCSI where multiple hosts can access
storage devices concurrently. _Please understand the implications of
force-importing a pool before enabling this option!_
by the zfs module. This can save you a trip to a bootcd if hostid has
changed, but is dangerous and can lead to zpool corruption, particularly in
cases where storage is on a shared fabric such as iSCSI where multiple hosts
can access storage devices concurrently. _Please understand the implications
of force-importing a pool before enabling this option!_
* `spl_hostid`: By default, the hostid used by the SPL module is read from
/etc/hostid inside the initramfs. This file is placed there from the host