lvchange and vgchange '--monitor n' will not prevent lvm from
attempting to dlopen the libdevmapper-event library.
dracut git commit 47ab3b6c5e introduced the use of '--monitor n' but
'--ignoremonitoring' is needed now that the libdevmapper-event library
isn't copied into the initramfs (ever since 0fae59d6eb)
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
- the use of sed is placeholder "hack" until lvm2 provides a proper
tool for changing lvm.conf
- lvm_scan.sh should run lvm commands with --ignorelockingfailure to
re-use lvm's existing initrd-specific logic; future lvm2 changes
will split this flag out into various new command-line switches
- no monitoring should be started from within initramfs
- NOTE: the same should apply to 90dmraid/install
- the correct types would be: '[ "blkext", 1 , "cciss0", 16 ]'
but lvm2 (>= 2.02.52) already properly supports both 'blkext' and
'cciss' (including cciss0 -> cciss7)
LVM
rd_NO_LVM
disable LVM detection
rd_LVM_VG=<volume group name>
only activate the volume groups with the given name
crypto LUKS
rd_NO_LUKS
disable crypto LUKS detection
rd_LUKS_UUID=<luks uuid>
only activate the LUKS partitions with the given UUID
MD
rd_NO_MD
disable MD RAID detection
rd_MD_UUID=<md uuid>
only activate the raid sets with the given UUID
DMRAID
rd_NO_DM
disable DM RAID detection
rd_DM_UUID=<dmraid uuid>
only activate the raid sets with the given UUID
Harald Hoyer