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Full Discussion: LVM problem
Top Forums UNIX for Advanced & Expert Users LVM problem Post 302443528 by elbrand on Monday 9th of August 2010 06:50:46 AM
Old 08-09-2010
doku

I wrote a short howto for LVM and softRAID. Perhaps it helps you:

http://www.kohnos.net/files/lvm-raid.pdf
 

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PVSCAN(8)                                                     System Manager's Manual                                                    PVSCAN(8)

NAME
pvscan - scan all disks for physical volumes SYNOPSIS
pvscan [-d|--debug] [-h|--help] [-v|--verbose] [--version] [--ignorelockingfailure] [-e|--exported] [-n|--novolumegroup] [-s|--short] [-u|--uuid] pvscan [-d|--debug] [-h|--help] --cache [--major major --minor minor | DevicePath ] ... DESCRIPTION
pvscan scans all supported LVM block devices in the system for physical volumes. OPTIONS
See lvm(8) for common options. -e, --exported Only show physical volumes belonging to exported volume groups. -n, --novolumegroup Only show physical volumes not belonging to any volume group. -s, --short Short listing format. -u, --uuid Show UUIDs (Uniform Unique Identifiers) in addition to device special names. --cache [ --major major --minor minor | DevicePath ] ... Scan one or more devices and instruct the lvmetad daemon to update its cached state accordingly. Called internally by udev rules. All devices listed explicitly are processed regardless of any device filters set in lvm.conf. SEE ALSO
lvm(8), pvcreate(8), pvdisplay(8) Sistina Software UK LVM TOOLS 2.02.95(2) (2012-03-06) PVSCAN(8)
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