ironic grow part

[root@host-172-16-103-3 log]# systemctl is-enabled  cloud-init-local.service cloud-init.service cloud-config.service cloud-final.service
enabled
enabled
enabled
enabled

[root@host-172-16-103-3 log]# df -lh
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        504G     0  504G   0% /dev
tmpfs           504G     0  504G   0% /dev/shm
tmpfs           504G   19M  504G   1% /run
tmpfs           504G     0  504G   0% /sys/fs/cgroup
/dev/sdc1       2.1G  1.5G  540M  73% /
tmpfs           101G     0  101G   0% /run/user/1000
[root@host-172-16-103-3 log]#  growpart /dev/sdc 1
CHANGED: partition=1 start=2048 old: size=4780032 end=4782080 new: size=935542751 end=935544799
[root@host-172-16-103-3 log]# df -lh
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        504G     0  504G   0% /dev
tmpfs           504G     0  504G   0% /dev/shm
tmpfs           504G   19M  504G   1% /run
tmpfs           504G     0  504G   0% /sys/fs/cgroup
/dev/sdc1       2.1G  1.5G  540M  73% /
tmpfs           101G     0  101G   0% /run/user/1000
[root@host-172-16-103-3 log]#