OCI - Boot Volume 확장하기

[opc@jn-n2 ~]$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 70G 0 disk ├─sda2 8:2 0 8G 0 part [SWAP] ├─sda3 8:3 0 38.4G 0 part / └─sda1 8:1 0 200M 0 part /boot/efi

[root@jn-n2 ~]# dd iflag=direct if=/dev/sda of=/dev/null count=1 1+0 records in 1+0 records out 512 bytes (512 B) copied, 0.000687201 s, 745 kB/s [root@jn-n2 ~]# echo "1" | tee /sys/class/block/sda/device/rescan 1

[root@jn-n2 ~]# /usr/libexec/oci-growfs Mountpoint Data --------------- mountpoint: / source: /dev/sda3 filesystem type: xfs source size: 38.4G type: part size: 38.4G physical devices: ['/dev/sda3'] physical volumes: ['/dev/sda'] partition number: ['3'] Partition dry run expansion "/dev/sda3" succeeded. CHANGE: partition=3 start=17188864 old: size=80486400 end=97675264 new: size=129611742 end=146800606 Expanding partition /dev/sda3: Confirm? [y/N] y Partition expand expansion "/dev/sda3" succeeded. update-partition set to true resizing 3 on /dev/sda using resize_sgdisk_gpt disk=/dev/sda partition=3: original sgdisk info: Partition GUID code: EBD0A0A2-B9E5-4433-87C0-68B6B72699C7 (Microsoft basic data) Partition unique GUID: DD484EE9-7227-4C1D-A713-9A61DC58B595 First sector: 17188864 (at 8.2 GiB) Last sector: 97675263 (at 46.6 GiB) Partition size: 80486400 sectors (38.4 GiB) Attribute flags: 0000000000000000 Partition name: '' Disk /dev/sda: 146800640 sectors, 70.0 GiB Logical sector size: 512 bytes Disk identifier (GUID): 761A7D13-7CFA-46A1-AECD-1A2EFB5D239A Partition table holds up to 128 entries First usable sector is 34, last usable sector is 97677278 Partitions will be aligned on 2048-sector boundaries Total free space is 4029 sectors (2.0 MiB) Number Start (sector) End (sector) Size Code Name 1 2048 411647 200.0 MiB EF00 EFI System Partition 2 411648 17188863 8.0 GiB 8200 3 17188864 97675263 38.4 GiB 0700 disk=/dev/sda partition=3: pretend sgdisk info Disk /dev/sda: 146800640 sectors, 70.0 GiB Logical sector size: 512 bytes Disk identifier (GUID): 761A7D13-7CFA-46A1-AECD-1A2EFB5D239A Partition table holds up to 128 entries First usable sector is 34, last usable sector is 146800606 Partitions will be aligned on 2048-sector boundaries Total free space is 49127357 sectors (23.4 GiB) Number Start (sector) End (sector) Size Code Name 1 2048 411647 200.0 MiB EF00 EFI System Partition 2 411648 17188863 8.0 GiB 8200 3 17188864 97675263 38.4 GiB 0700 disk=/dev/sda partition=3: pt_start=17188864 pt_end=97675264 pt_size=80486400 pt_max=146800606 last=146800606 disk=/dev/sda partition=3: code=EBD0A0A2-B9E5-4433-87C0-68B6B72699C7 guid=DD484EE9-7227-4C1D-A713-9A61DC58B595 name='' CHANGED: partition=3 start=17188864 old: size=80486400 end=97675264 new: size=129611742 end=146800606 Resizing filesystem at / succeeded. File system xfs on /dev/sda3 extended successfully. [root@jn-n2 ~]# df Filesystem 1K-blocks Used Available Use% Mounted on devtmpfs 16251960 0 16251960 0% /dev tmpfs 16290116 0 16290116 0% /dev/shm tmpfs 16290116 8936 16281180 1% /run tmpfs 16290116 0 16290116 0% /sys/fs/cgroup /dev/sda3 64786220 3781212 61005008 6% / /dev/sda1 204580 7484 197096 4% /boot/efi tmpfs 3258024 0 3258024 0% /run/user/0 tmpfs 3258024 0 3258024 0% /run/user/994 tmpfs 3258024 0 3258024 0% /run/user/1000

[root@jn-n2 ~]# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 70G 0 disk ├─sda2 8:2 0 8G 0 part [SWAP] ├─sda3 8:3 0 61.8G 0 part / └─sda1 8:1 0 200M 0 part /boot/efi