if dom.isActive(): perror("Can't delete %s because it running here" % todelete) conn.close() sys.exit(1) pinfo("Undefine \"%s\" on %s" % (todelete, h)) dom.undefine() conn.close() if conf.do_lvm: for disk in disk_todelete: lvremove_cmd = ["lvremove", disk] if conf.do_cluster: lv_deactivate(disk, conf.cluster_nodes) pinfo("Remove disk : " + disk) if locking_type() == 4: vmc_lock(conf.lockfile, "vmc-delete") unlock() if input("Please confirm %s removal by typing \"Yes\": " % disk) == 'Yes': subprocess.call(lvremove_cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) lock(4) vmc_unlock(conf.lockfile) else: if input("Please confirm %s removal by typing \"Yes\": " % disk) == 'Yes': subprocess.call(lvremove_cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) else: for disk in disk_todelete: pinfo("Remove disk : " + disk)
try: domain = sys.argv[1] if domain == "--help" or domain == "-h": usage() except: usage() sys.exit(1) conf = vmcConfig() if not conf.do_lvm: die("VM storage is not set to LVM") xml_file_path = conf.libvirt_domain_dir + "/" + domain + ".xml" if not os.path.exists(xml_file_path): die(xml_file_path + " : doesn't exists") xml_dom = parse(xml_file_path) for disk in xml_dom.getElementsByTagName('disk'): if disk.attributes['device'].value == 'disk': d = disk.getElementsByTagName('source')[0].attributes['dev'].value if conf.do_cluster: pinfo("Deactivate LV %s on: %s" % (d, ', '.join(conf.cluster_nodes))) lv_deactivate(d, conf.cluster_nodes) else: pinfo("Deactivate LV %s " + d) lv_deactivate(d)