Debian/Ubuntu: Fix the partition clearing steps
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@ -44,10 +44,15 @@ If you have a second system, using SSH to access the target system can be conven
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## Step 2: Disk Formatting
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## Step 2: Disk Formatting
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2.1 If you are re-using any disks which were previously in an MD array, zero the MD superblock now to avoid corruption if MD were to try to assemble the old array.
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2.1 If you are re-using a disk, clear it as necessary:
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If the disk was previously used in an MD array, zero the superblock:
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# apt install --yes mdadm
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# mdadm --zero-superblock --force /dev/disk/by-id/scsi-SATA_disk1
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# mdadm --zero-superblock --force /dev/disk/by-id/scsi-SATA_disk1
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Clear the partition table:
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# sgdisk --zap-all /dev/disk/by-id/scsi-SATA_disk1
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2.2 Partition your disk:
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2.2 Partition your disk:
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Run this if you need legacy (BIOS) booting:
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Run this if you need legacy (BIOS) booting:
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@ -60,10 +60,11 @@ If you have a second system, using SSH to access the target system can be conven
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2.1 If you are re-using a disk, clear it as necessary:
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2.1 If you are re-using a disk, clear it as necessary:
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If the disk was previously used in an MD array, zero the superblock:
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If the disk was previously used in an MD array, zero the superblock:
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# apt install --yes mdadm
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# mdadm --zero-superblock --force /dev/disk/by-id/scsi-SATA_disk1
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# mdadm --zero-superblock --force /dev/disk/by-id/scsi-SATA_disk1
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Clear the partition table:
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Clear the partition table:
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# sgdisk --zap /dev/disk/by-id/scsi-SATA_disk1
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# sgdisk --zap-all /dev/disk/by-id/scsi-SATA_disk1
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2.2 Partition your disk:
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2.2 Partition your disk:
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@ -58,10 +58,11 @@ If you have a second system, using SSH to access the target system can be conven
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2.1 If you are re-using a disk, clear it as necessary:
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2.1 If you are re-using a disk, clear it as necessary:
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If the disk was previously used in an MD array, zero the superblock:
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If the disk was previously used in an MD array, zero the superblock:
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# apt install --yes mdadm
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# mdadm --zero-superblock --force /dev/disk/by-id/scsi-SATA_disk1
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# mdadm --zero-superblock --force /dev/disk/by-id/scsi-SATA_disk1
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Clear the partition table:
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Clear the partition table:
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# sgdisk --zap /dev/disk/by-id/scsi-SATA_disk1
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# sgdisk --zap-all /dev/disk/by-id/scsi-SATA_disk1
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2.2 Partition your disk:
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2.2 Partition your disk:
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