GEOM_LINUX_LVM(4FREEBSD) - man page online | special files

GEOM_LINUX_LVM(4)                  BSD Kernel Interfaces Manual                 GEOM_LINUX_LVM(4)

NAME
     geom_linux_lvm — GEOM based Linux LVM logical volume mapping

SYNOPSIS
     To compile this driver into the kernel, place the following line in your kernel configura‐
     tion file:

           options GEOM_LINUX_LVM

     Alternatively, to load the driver as a module at boot time, place the following line in
     loader.conf(5):

           geom_linux_lvm_load="YES"

DESCRIPTION
     The geom_linux_lvm framework provides support for mapping Linux LVM volumes to GEOM
     providers.  geom_linux_lvm currently supports linear stripes with segments on one or more
     physical disks.  The parser is able to read LVM2 Text Format metadata, the logical volumes
     will be assembled and made available under /dev/linux_lvm/.  The metadata is read-only, log‐
     ical volumes cannot be allocated or resized.

EXAMPLES
     To view which geom_linux_lvm devices are available:

           # geom linux_lvm list
           Geom name: vg1
           Providers:
           1. Name: linux_lvm/vg1-home
              Mediasize: 4294967296 (4.0G)
              Sectorsize: 512
              Mode: r0w0e0
           2. Name: linux_lvm/vg1-logs
              Mediasize: 4294967296 (4.0G)
              Sectorsize: 512
              Mode: r0w0e0
           Consumers:
           1. Name: ada0s1
              Mediasize: 80023716864 (75G)
              Sectorsize: 512
              Mode: r0w0e0

SEE ALSO
     GEOM(4), geom(8)

AUTHORS
     The geom_linux_lvm driver was written by Andrew Thompson <@FreeBSD.org>.

BSD                                      October 1, 2013                                      BSD