Growpart

lsblk
df -h

sudo growpart /dev/sdc 1
sudo resize2fs /dev/sdc1


lsblk
df -h

Maybe works

Increase disk then

echo 1 > /sys/block/sdc/device/rescan
sudo parted -s -a opt /dev/sda "print free"
sudo parted -s -a opt /dev/sdc "resizepart 1 100%"
sudo parted -s -a opt /dev/sda "print free"

sudo growpart /dev/sdc 1
sudo resize2fs /dev/sdc1

https://serverfault.com/questions/870594/resize-partition-to-maximum-using-parted-in-non-interactive-mode

parted --script /device \
    mklabel gpt \
    mkpart primary 1MiB 100MiB \
    mkpart primary 100MiB 200MiB \