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guest_disk_resize.md
| @@ -18,6 +18,6 @@ | |||
| 18 | 18 | - `pvresize <PV>`, e.g. `pvresize /dev/sda2` | |
| 19 | 19 | 3. Resize the logical volume: | |
| 20 | 20 | - List logical volumes with `lvs` | |
| 21 | - | - To grow and resize the filesyste,: | |
| 21 | + | - To grow and resize the filesystem: | |
| 22 | 22 | `lvresize -r -l+100%FREE /dev/xxx/yyyy` | |
| 23 | 23 | ||
Jarno Rankinen 修订了这个 Gist . 跳至此修订
1 file changed, 1 insertion, 1 deletion
guest_disk_resize.md
| @@ -19,5 +19,5 @@ | |||
| 19 | 19 | 3. Resize the logical volume: | |
| 20 | 20 | - List logical volumes with `lvs` | |
| 21 | 21 | - To grow and resize the filesyste,: | |
| 22 | - | `lvresize -r -l+100 /dev/xxx/yyyy` | |
| 22 | + | `lvresize -r -l+100%FREE /dev/xxx/yyyy` | |
| 23 | 23 | ||
Jarno Rankinen 修订了这个 Gist . 跳至此修订
1 file changed, 1 insertion, 1 deletion
guest_disk_resize.md
| @@ -19,5 +19,5 @@ | |||
| 19 | 19 | 3. Resize the logical volume: | |
| 20 | 20 | - List logical volumes with `lvs` | |
| 21 | 21 | - To grow and resize the filesyste,: | |
| 22 | - | `lvresize -l+100`/dev/xxx/yyyy` | |
| 22 | + | `lvresize -r -l+100 /dev/xxx/yyyy` | |
| 23 | 23 | ||
Jarno Rankinen 修订了这个 Gist . 跳至此修订
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README.md 重命名为 guest_disk_resize.md
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Jarno Rankinen 修订了这个 Gist . 跳至此修订
1 file changed, 1 insertion
README.md
| @@ -11,6 +11,7 @@ | |||
| 11 | 11 | - list partitions with `p`, make note of the start sector | |
| 12 | 12 | - delete the partition to grow | |
| 13 | 13 | - create new partition, make sure to use same start sector | |
| 14 | + | - Use the same partition type signature | |
| 14 | 15 | - write partition table | |
| 15 | 16 | 2. Resize the physical volume: | |
| 16 | 17 | - List physical volumes with `pvs` | |
Jarno Rankinen 修订了这个 Gist . 跳至此修订
1 file changed, 2 insertions, 2 deletions
README.md
| @@ -2,8 +2,8 @@ | |||
| 2 | 2 | ||
| 3 | 3 | 1. Resize the virtual disk image | |
| 4 | 4 | - On Proxmox: `qm resize <vmid> <disk id> <new size>` | |
| 5 | - | e.g. `qm resize 132 scsi0 100G` will set the disk image size to 100G | |
| 6 | - | On modern Linux guests (kernel >3.14) no need to reboot the guest | |
| 5 | + | - e.g. `qm resize 132 scsi0 100G` will set the disk image size to 100G | |
| 6 | + | - On modern Linux guests (kernel >3.6) no need to reboot the guest | |
| 7 | 7 | 3. Steps inside the guest | |
| 8 | 8 | - for LVM: | |
| 9 | 9 | 1. Grow the partition: | |
Jarno Rankinen 修订了这个 Gist . 跳至此修订
1 file changed, 22 insertions
README.md(file created)
| @@ -0,0 +1,22 @@ | |||
| 1 | + | ### How to resize a guest VM disk | |
| 2 | + | ||
| 3 | + | 1. Resize the virtual disk image | |
| 4 | + | - On Proxmox: `qm resize <vmid> <disk id> <new size>` | |
| 5 | + | e.g. `qm resize 132 scsi0 100G` will set the disk image size to 100G | |
| 6 | + | On modern Linux guests (kernel >3.14) no need to reboot the guest | |
| 7 | + | 3. Steps inside the guest | |
| 8 | + | - for LVM: | |
| 9 | + | 1. Grow the partition: | |
| 10 | + | - fdisk <device> | |
| 11 | + | - list partitions with `p`, make note of the start sector | |
| 12 | + | - delete the partition to grow | |
| 13 | + | - create new partition, make sure to use same start sector | |
| 14 | + | - write partition table | |
| 15 | + | 2. Resize the physical volume: | |
| 16 | + | - List physical volumes with `pvs` | |
| 17 | + | - `pvresize <PV>`, e.g. `pvresize /dev/sda2` | |
| 18 | + | 3. Resize the logical volume: | |
| 19 | + | - List logical volumes with `lvs` | |
| 20 | + | - To grow and resize the filesyste,: | |
| 21 | + | `lvresize -l+100`/dev/xxx/yyyy` | |
| 22 | + | ||