Différences

Ci-dessous, les différences entre deux révisions de la page.

--- man_de_lvdisplay [2015/12/26 17:00] – créée simon
+++ man_de_lvdisplay [2026/08/23 07:51] (Version actuelle) – supprimée - modification externe (Date inconnue) 127.0.0.1
@@ Ligne 1: / Ligne 1: @@
-==== Mmaanuel de la commande "lvdisplay" ====
-<code>LVDISPLAY(8)                                             System Manager's Manual                                            LVDISPLAY(8)
-NAME
-       lvdisplay — display attributes of a logical volume
-SYNOPSIS
-       lvdisplay   [-a|--all]   [-c|--colon]   [--commandprofile   ProfileName]   [-d|--debug]  [-h|-?|--help]  [--ignorelockingfailure]
-       [--ignoreskippedcluster] [--maps] [--nosuffix]  [-P|--partial]  [--units  hHbBsSkKmMgGtTpPeE]  [-v|--verbose]  [--version]  [Vol‐
-       umeGroupName|LogicalVolume{Name|Path} [VolumeGroupName|LogicalVolume{Name|Path} ...]]
-       lvdisplay  -C|--columns  [--aligned]  [--binary] [-a|--all] [--commandprofile ProfileName] [-d|--debug] [-h|-?|--help] [--ignore‐
-       lockingfailure]   [--ignoreskippedcluster]   [--noheadings]   [--nosuffix]   [-o|--options    [+]Field[,Field...]]     [-O|--sort
-       [+|-]Key1[,[+|-]Key2...]]   [-P|--partial]  [--segments]  [-S|--select Selection] [--separator Separator] [--unbuffered] [--units
-       hHbBsSkKmMgGtTpPeE]    [-v|--verbose]    [--version]    [VolumeGroupName|LogicalVolume{Name|Path}    [VolumeGroupName|LogicalVol‐
-       ume{Name|Path} ...]]
-DESCRIPTION
-       lvdisplay allows you to see the attributes of a logical volume like size, read/write status, snapshot information etc.
-       lvs(8) is an alternative that provides the same information in the style of ps(1).  lvs(8) is recommended over lvdisplay.
-OPTIONS
-       See lvm(8) for common options and lvs for options given with --columns.
-       --all  Include  information  in the output about internal Logical Volumes that are components of normally-accessible Logical Vol‐
-              umes, such as mirrors, but which are not independently accessible (e.g. not mountable).  For  example,  after  creating  a
-              mirror  using  lvcreate  -m1  --mirrorlog disk, this option will reveal three internal Logical Volumes, with suffixes mim‐
-              age_0, mimage_1, and mlog.
-       -C, --columns
-              Display output in columns, the equivalent of lvs(8).  Options listed are the same as options given in lvs(8).
-       -c, --colon
-              Generate colon separated output for easier parsing in scripts or programs.  N.B. lvs(8) provides considerably more control
-              over the output.
-              The values are:
-              · logical volume name
-              · volume group name
-              · logical volume access
-              · logical volume status
-              · internal logical volume number
-              · open count of logical volume
-              · logical volume size in sectors
-              · current logical extents associated to logical volume
-              · allocated logical extents of logical volume
-              · allocation policy of logical volume
-              · read ahead sectors of logical volume
-              · major device number of logical volume
-              · minor device number of logical volume
-       -m, --maps
-              Display  the  mapping  of  logical  extents  to physical volumes and physical extents.  To map physical extents to logical
-              extents use: pvs --segments -o+lv_name,seg_start_pe,segtype
-Examples
-       Shows attributes of that logical volume. If snapshot logical volumes have been created for this  original  logical  volume,  this
-       command shows a list of all snapshot logical volumes and their status (active or inactive) as well:
-       lvdisplay -v vg00/lvol2
-       Shows the attributes of this snapshot logical volume and also which original logical volume it is associated with:
-       lvdisplay vg00/snapshot
-SEE ALSO
-       lvm(8), lvcreate(8), lvs(8), lvscan(8), pvs(8)
-Sistina Software UK                                LVM TOOLS 2.02.111(2) (2014-09-01)                                       LVDISPLAY(8)</code>