Logical Volume


fdisk -l 498 fdisk /dev/sdb
499 pvcreate /dev/sdb2
500 pvs
501 vgcreate volg /dev/sdb2
502 vgs
503 lvcreate -L 500M -n lv0 volg
504 lvs
505 lvcreate -L 500M -n lv1 volg
506 lvs
507 vgs
508 lvdisplay
509 lvdisplay lv1
510 lvdisplay lv0
511 lvdisplay volg
512 mkfs.ext4 /dev/volg/lv0
513 mkfs.ext4 /dev/volg/lv1
514 mkdir lv
515 mkfs.ext4 /dev/volg/lv1 /lv
516 mkfs.ext4 /dev/volg/lv1 lv
517 c 518 mkdir lvv
519 mkfs.ext4 /dev/volg/lv1 lvv
520 cd lvv 521 mkfs.xfs /dev/volg/lv1 lvv
522 mkfs -t ext4 /dev/mapper/volg-lv0
523 mkdir /mnt/stuff
524 mkdir /stuff
525 mount -t ext4 /dev/mapper/volg-lv0 /stuff
526 cd /stuff/
527 ll
528 du -sh *
529 df -h
530 c
531 df -Th
532 c

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