def format_storage_volume(img, filesystem, partition="mbr"):
"""
format data disk with virt-format
:param img: qemuImg object will be format
:param filesystem: filesystem want to make
:param partition: partition type MBR or GPT
"""
selinux_mode = process.getoutput("getenforce", shell=True)
try:
process.system("setenforce 0", shell=True)
utils_libguestfs.virt_format(img.image_filename,
filesystem=filesystem,
image_format=img.image_format,
partition="mbr")
finally:
process.system("setenforce %s" % selinux_mode, shell=True)
def format_disk(self, disk_path=None, filesystem=None, partition=None,
lvm=None):
"""
:param disk_path: None for additional disk by update_vm_disk() only
"""
if disk_path is None:
disk_path = self.params.get("added_disk_path")
result = lgf.virt_format(disk_path, filesystem,
lvm=lvm, partition=partition,
debug=True, ignore_status=True)
return result