Ubuntu 24.04
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Create Striped Volume2024/05/29
 

Create Striped Volume.

[1] For example, create a Striped Volume with Physical Volume [/dev/sdb1] and [/dev/sdc1].
# create volume group [vg_striped] with [/dev/sdb1] and [/dev/sdc1]

root@dlp:~#
vgcreate vg_striped /dev/sdb1 /dev/sdc1 

  Volume group "vg_striped" successfully created
# create striped volume

root@dlp:~#
lvcreate -L 50G -i2 -I 64 -n lv_striped vg_striped 

  Logical volume "lv_striped" created.
root@dlp:~#
lvdisplay /dev/vg_striped/lv_striped 

  --- Logical volume ---
  LV Path                /dev/vg_striped/lv_striped
  LV Name                lv_striped
  VG Name                vg_striped
  LV UUID                elaBm3-co6O-e5r9-JKQJ-gVOy-HoOa-vnufAR
  LV Write Access        read/write
  LV Creation host, time dlp.srv.world, 2024-05-29 01:34:40 +0000
  LV Status              available
  # open                 0
  LV Size                50.00 GiB
  Current LE             12800
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     512
  Block device           252:1
root@dlp:~#
lvs -a -o vg_name,name,devices,size 

  VG         LV         Devices                   LSize
  ubuntu-vg  ubuntu-lv  /dev/sda3(0)              <78.00g
  vg_striped lv_striped /dev/sdb1(0),/dev/sdc1(0)  50.00g
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