Cloning a Drive in Linux via Commands: Difference between revisions
mNo edit summary |
mNo edit summary |
||
| Line 25: | Line 25: | ||
* BackUp each of the Partitions; | * BackUp each of the Partitions; | ||
** nvme1n1p1:<code>dd if=/dev/nvme1n1p1 of=/BackUps/nvme1n1p1 bs=64M iflag=fullblock status=progress conv=noerror,sync,fsync</code> | ** nvme1n1p1:<code>dd if=/dev/nvme1n1p1 of=/BackUps/nvme1n1p1 bs=64M iflag=fullblock status=progress conv=noerror,sync,fsync</code> | ||
** nvme1n1p2: <code>dd if=/dev/nvme1n1p2 of=/BackUps/nvme1n1p2 bs=64M iflag=fullblock status=progress conv=noerror,sync,fsync</code> | |||
** nvme1n1p3; | |||
*** LVM Configuration: <code>dd if=/dev/nvme1n1p3 of=/BackUps/nvme1n1p3.LVM bs=512 count=2048 iflag=fullblock status=progress conv=noerror,sync</code> | |||
*** Create a Snapshot: <code>lvcreate --snapshot -l 100%FREE --name "LV.ROOT.SnapShot" "/dev/VG.NVMe.P3/LV.ROOT"</code> | |||
*** File System: <code>dd if=/dev/VG.NVMe.P3/LV.ROOT.SnapShot bs=64M iflag=fullblock status=progress conv=noerror,sync | pigz -1 -c > /BackUps/LV.ROOT.SnapShot.gz</code> | |||
*** Delete the SnapShot: <code>lvremove -f /dev/VG.NVMe.P3/LV.ROOT.SnapShot</code> | |||
** nvme1n1p3; | |||
*** LVM Configuration: <code>dd if=/dev/nvme1n1p4 of=/BackUps/nvme1n1p4.LVM bs=512 count=2048 iflag=fullblock status=progress conv=noerror,sync</code> | |||
*** Create a Snapshot: <code>lvcreate --snapshot -l 100%FREE --name "LV.Storage.SnapShot" "/dev/VG.NVMe.P4/LV.Storage"</code> | |||
*** File System: <code>dd if=/dev/VG.NVMe.P4/LV.Storage.SnapShot bs=64M iflag=fullblock status=progress conv=noerror,sync | pigz -1 -c > /BackUps/LV.Storage.SnapShot.gz</code> | |||
*** Delete the SnapShot: <code>lvremove -f /dev/VG.NVMe.P4/LV.Storage.SnapShot</code> | |||