2017-12-02 00:44:25,296 - cc_disk_setup.py[DEBUG]: Creating partition table on /dev/xvdc
2017-12-02 00:44:25,296 - util.py[DEBUG]: Running command ['/sbin/sfdisk', '--Linux', '--unit=S', '--force', '/dev/xvdc'] with allowed return codes [0] (shell=False, capture=True)
2017-12-02 00:44:25,303 - util.py[DEBUG]: Creating partition on /dev/xvdc took 0.024 seconds
2017-12-02 00:44:25,303 - util.py[WARNING]: Failed partitioning operation
Failed to partition device /dev/xvdc
Unexpected error while running command.
Command: ['/sbin/sfdisk', '--Linux', '--unit=S', '--force', '/dev/xvdc']
Exit code: 1
Reason: -
Stdout: Checking that no-one is using this disk right now ... OK
        
        Disk /dev/xvdc: 80 GiB, 85887811584 bytes, 167749632 sectors
        Units: sectors of 1 * 512 = 512 bytes
        Sector size (logical/physical): 512 bytes / 512 bytes
        I/O size (minimum/optimal): 512 bytes / 512 bytes
        
        >>> Created a new DOS disklabel with disk identifier 0x77ac5110.
        Leaving.
Stderr: sfdisk: --Linux option is unnecessary and deprecated
        /dev/xvdc: device contains a valid 'ext3' signature; it is strongly recommended to wipe the device with wipefs(8) if this is unexpected, in order to avoid possible collisions
        Start sector 0 out of range.
        Failed to add partition: Numerical result out of range