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This article mainly shows you "what are the LVM commands", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "what are the LVM commands" this article?

Dumpconfig shows the configuration information of LVM.

Formats lists the available formatting types

Help displays help information

Lvchange changes the properties of a logical volume

Lvconvert changes the layout of logical volumes

Lvcreate creates logical volumes

Lvdisplay displays information about logical volumes

Lvextend adds space to a logical volume

Lvmchange has been abandoned.

Lvmdiskscan displays the devices in the current system that are physical volumes

Lvmsadc collects data for activities

Lvmsar create activity report

Lvreduct reduces the size of the current volume

Lvremove removes logical volumes from the current system

Lvrename rename logical Volume

Lvresize resets the size of logical volumes

Lvs displays information about logical volumes

Lvscan displays logical volumes in all logical groups

Pvchange changes the properties of a physical volume

Pvresize resets the size of physical volumes

Pvck sets physical volumes to be consistent

Pvcreate creates a physical volume

Pvdata displays raw data about physical volumes on the current system

Pvdisplay displays information about physical volumes

Pvmove moves part of the space to another physical volume

Pvremove removes a physical volume

Pvs displays information about physical volumes

Pvscan displays all physical volumes

Segtypes displays available segment types

Configuration information for vgcfgbackup backup volume group

Volume group configuration for vgcfgrestore restore backup

Vgchange changes the properties of a volume group

Vgck synchronizes volume group status

Vgconvert changes the formatted data of a volume group

Vgcreate creates a volume group

Vgdisplay displays information about volume groups

Vgexport revokes a volume group registered on the current system

Vgextend adds physical volumes to volume group

Vgimport registers a volume group

Vgmerge combined volume group

Vgmknodes creates a volume group and specifies a file under / dev

Vgreduce deletes a physical volume in the grouped volume

Vgremove deletes a physical volume

Vgrename rename the grouped volume

Vgs displays information about grouped volumes

Vgscan queries all the test papers.

Vgsplit moves a physical volume to a new or existing grouped volume

Version displays information about the software

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