Jul  8 11:00:20 localhost dracut-pre-mount: # === old sfdisk -d ===
Jul  8 11:00:20 localhost dracut-pre-mount: # partition table of /dev/vda
Jul  8 11:00:20 localhost dracut-pre-mount: unit: sectors
Jul  8 11:00:20 localhost dracut-pre-mount: /dev/vda1 : start=     2048, size= 20969472, Id=83, bootable
Jul  8 11:00:20 localhost dracut-pre-mount: /dev/vda2 : start=        0, size=        0, Id= 0
Jul  8 11:00:20 localhost dracut-pre-mount: /dev/vda3 : start=        0, size=        0, Id= 0
Jul  8 11:00:20 localhost dracut-pre-mount: /dev/vda4 : start=        0, size=        0, Id= 0
Jul  8 11:00:20 localhost dracut-pre-mount: # === new sfdisk -d ===
Jul  8 11:00:20 localhost dracut-pre-mount: # partition table of /dev/vda
Jul  8 11:00:20 localhost dracut-pre-mount: unit: sectors
Jul  8 11:00:20 localhost dracut-pre-mount: /dev/vda1 : start=     2048, size= 41927602, Id=83, bootable
Jul  8 11:00:20 localhost dracut-pre-mount: /dev/vda2 : start=        0, size=        0, Id= 0
Jul  8 11:00:20 localhost dracut-pre-mount: /dev/vda3 : start=        0, size=        0, Id= 0
Jul  8 11:00:20 localhost dracut-pre-mount: /dev/vda4 : start=        0, size=        0, Id= 0
Jul  8 11:00:20 localhost systemd: Found device /dev/vda1.
Jul  8 11:00:20 localhost systemd: Starting File System Check on /dev/vda1...
Jul  8 11:00:20 localhost dracut-pre-mount: growroot Warning: attempt to resize /dev/vda failed. sfdisk output below:
Jul  8 11:00:20 localhost dracut-pre-mount: |
Jul  8 11:00:20 localhost dracut-pre-mount: | Disk /dev/vda: 2610 cylinders, 255 heads, 63 sectors/track
Jul  8 11:00:20 localhost dracut-pre-mount: | Old situation:
Jul  8 11:00:20 localhost dracut-pre-mount: | Units: cylinders of 8225280 bytes, blocks of 1024 bytes, counting from 0
Jul  8 11:00:20 localhost dracut-pre-mount: |
Jul  8 11:00:20 localhost dracut-pre-mount: |    Device Boot Start     End   #cyls    #blocks   Id  System
Jul  8 11:00:20 localhost dracut-pre-mount: | /dev/vda1   *      0+   1305-   1306-  10484736   83  Linux
Jul  8 11:00:20 localhost dracut-pre-mount: | /dev/vda2          0       -       0          0    0  Empty
Jul  8 11:00:20 localhost dracut-pre-mount: | /dev/vda3          0       -       0          0    0  Empty
Jul  8 11:00:20 localhost dracut-pre-mount: | /dev/vda4          0       -       0          0    0  Empty
Jul  8 11:00:20 localhost dracut-pre-mount: | New situation:
Jul  8 11:00:20 localhost dracut-pre-mount: | Units: sectors of 512 bytes, counting from 0
Jul  8 11:00:20 localhost dracut-pre-mount: |
Jul  8 11:00:20 localhost dracut-pre-mount: |    Device Boot    Start       End   #sectors  Id  System
Jul  8 11:00:20 localhost dracut-pre-mount: | /dev/vda1   *      2048  41929649   41927602  83  Linux
Jul  8 11:00:20 localhost dracut-pre-mount: | /dev/vda2             0         -          0   0  Empty
Jul  8 11:00:20 localhost dracut-pre-mount: | /dev/vda3             0         -          0   0  Empty
Jul  8 11:00:20 localhost dracut-pre-mount: | /dev/vda4             0         -          0   0  Empty
Jul  8 11:00:20 localhost dracut-pre-mount: | Successfully wrote the new partition table
Jul  8 11:00:20 localhost dracut-pre-mount: |
Jul  8 11:00:20 localhost dracut-pre-mount: | BLKRRPART: Device or resource busy
Jul  8 11:00:20 localhost dracut-pre-mount: | sfdisk: The command to re-read the partition table failed.
Jul  8 11:00:20 localhost dracut-pre-mount: | Run partprobe(8), kpartx(8) or reboot your system now,
Jul  8 11:00:20 localhost dracut-pre-mount: | before using mkfs
Jul  8 11:00:20 localhost dracut-pre-mount: |
Jul  8 11:00:20 localhost dracut-pre-mount: | Re-reading the partition table ...
Jul  8 11:00:20 localhost dracut-pre-mount: | If you created or changed a DOS partition, /dev/foo7, say, then use dd(1)
Jul  8 11:00:20 localhost dracut-pre-mount: | to zero the first 512 bytes:  dd if=/dev/zero of=/dev/foo7 bs=512 count=1
Jul  8 11:00:20 localhost dracut-pre-mount: | (See fdisk(8).)
Jul  8 11:00:20 localhost dracut-pre-mount: FAILED: failed to resize
Jul  8 11:00:20 localhost dracut-pre-mount: ***** WARNING: Resize failed, attempting to revert ******
Jul  8 11:00:20 localhost dracut-pre-mount: BLKRRPART: Device or resource busy
Jul  8 11:00:20 localhost dracut-pre-mount: sfdisk: The command to re-read the partition table failed.
Jul  8 11:00:20 localhost dracut-pre-mount: Run partprobe(8), kpartx(8) or reboot your system now,
Jul  8 11:00:20 localhost dracut-pre-mount: before using mkfs
Jul  8 11:00:20 localhost dracut-pre-mount: Re-reading the partition table ...
Jul  8 11:00:20 localhost dracut-pre-mount: ***** Appears to have gone OK ****
Jul  8 11:00:20 localhost dracut-pre-mount: growroot Warning: growpart failed