LVMCHANGE(8) System Manager's Manual LVMCHANGE(8)NAME
lvmchange - change attributes of the logical volume manager
lvmchange is not currently supported under LVM2, although dmsetup (8) has a remove_all command.
SEE ALSO dmsetup(8)Sistina Software UK LVM TOOLS 2.02.95(2) (2012-03-06) LVMCHANGE(8)
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VGSCAN(8) System Manager's Manual VGSCAN(8)NAME
vgscan - scan all disks for volume groups and rebuild caches
vgscan [-d|--debug] [-h|-?|--help] [--ignorelockingfailure] [--mknodes] [-P|--partial] [-v|--verbose]
vgscan scans all SCSI, (E)IDE disks, multiple devices and a bunch of other disk devices in the system looking for LVM physical volumes and
volume groups. Define a filter in lvm.conf(5) to restrict the scan to avoid a CD ROM, for example.
In LVM2, vgscans take place automatically; but you might still need to run one explicitly after changing hardware.
See lvm for common options.
Also checks the LVM special files in /dev that are needed for active logical volumes and creates any missing ones and removes unused
SEE ALSO lvm(8), vgcreate(8), vgchange(8)Sistina Software UK LVM TOOLS 2.02.95(2) (2012-03-06) VGSCAN(8)