Difference between revisions of "LVM"
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(Created page with "Notes on LVM # PV commands => working on physical disk # VG commands => virtual groups # LV commands => logical volumes Test environment DISK_DIR=/var/tmp/disks mkdir -p ${DI...") |
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dd if=/dev/zero of=${DISK_DIR}/disk${i} bs=100M count=1 && |
dd if=/dev/zero of=${DISK_DIR}/disk${i} bs=100M count=1 && |
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losetup /dev/loop${i} ${DISK_DIR}/disk${i} && |
losetup /dev/loop${i} ${DISK_DIR}/disk${i} && |
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pvcreate |
pvcreate /dev/loop${i} |
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done |
done |
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Revision as of 02:59, 11 February 2011
Notes on LVM
- PV commands => working on physical disk
- VG commands => virtual groups
- LV commands => logical volumes
Test environment
DISK_DIR=/var/tmp/disks
mkdir -p ${DISK_DIR} &&
for i in 1 2 3 4 5; do
dd if=/dev/zero of=${DISK_DIR}/disk${i} bs=100M count=1 &&
losetup /dev/loop${i} ${DISK_DIR}/disk${i} &&
pvcreate /dev/loop${i}
done