Exemplo n.º 1
0
def _check_neutron_api():
    neutron = utils.Neutron()
    neutron.add_argument('-w', dest='warning', type=int, default=5,
                         help='Warning timeout for neutron APIs calls')
    neutron.add_argument('-c', dest='critical', type=int, default=10,
                         help='Critical timeout for neutron APIs calls')
    options, args, client = neutron.setup()

    def network_list():
        try:
            return client.list_networks()
        except Exception as ex:
            utils.critical(str(ex))

    elapsed, networks = utils.timeit(network_list)
    if not networks or len(networks.get('networks', [])) <= 0:
        utils.critical("Unable to contact neutron API.")

    if elapsed > options.critical:
        utils.critical("Get networks took more than %d seconds, "
                       "it's too long.|response_time=%d" %
                       (options.critical, elapsed))
    elif elapsed > options.warning:
        utils.warning("Get networks took more than %d seconds, "
                      "it's too long.|response_time=%d" %
                      (options.warning, elapsed))
    else:
        utils.ok("Get networks, neutron API is working: "
                 "list %d networks in %d seconds.|response_time=%d" %
                 (len(networks['networks']), elapsed, elapsed))
Exemplo n.º 2
0
def _check_neutron_api():
    neutron = utils.Neutron()
    neutron.add_argument('-w',
                         dest='warning',
                         type=int,
                         default=5,
                         help='Warning timeout for neutron APIs calls')
    neutron.add_argument('-c',
                         dest='critical',
                         type=int,
                         default=10,
                         help='Critical timeout for neutron APIs calls')
    options, args, client = neutron.setup()

    elapsed, networks = utils.timeit(client.list_networks)
    if not networks or len(networks.get('networks', [])) <= 0:
        utils.critical("Unable to contact neutron API.")

    if elapsed > options.critical:
        utils.critical("Get networks took more than %d seconds, "
                       "it's too long.|response_time=%d" %
                       (options.critical, elapsed))
    elif elapsed > options.warning:
        utils.warning("Get networks took more than %d seconds, "
                      "it's too long.|response_time=%d" %
                      (options.warning, elapsed))
    else:
        utils.ok("Get networks, neutron API is working: "
                 "list %d networks in %d seconds.|response_time=%d" %
                 (len(networks['networks']), elapsed, elapsed))
Exemplo n.º 3
0
def _check_neutron_floating_ip():
    neutron = utils.Neutron()
    neutron.add_argument('--endpoint_url', metavar='endpoint_url', type=str,
                            help='Override the catalog endpoint.')
    neutron.add_argument('--force_delete', action='store_true',
                            help=('If matching floating ip are found, delete '
                                'them and add a notification in the message '
                                'instead of getting out in critical state.'))
    neutron.add_argument('--floating_ip', metavar='floating_ip', type=fip_type,
                            default=None,
                            help=('Regex of IP(s) to check for existance. '
                                'This value can be "all" for conveniance '
                                '(match all ip). This permit to avoid certain '
                                'floating ip to be kept. Its default value '
                                'prevents the removal of any existing '
                                'floating ip'))
    neutron.add_argument('--ext_network_name', metavar='ext_network_name',
                            type=str, default='public',
                            help=('Name of the "public" external network '
                            '(public by default)'))
    options, args, client = neutron.setup()

    project = (options.os_project_id if options.os_project_id else
                options.os_project_name)
    tenant = (options.os_tenant_id if options.os_tenant_id else
                options.os_tenant_name)
    util = NeutronUtils(client, tenant or project)

    # Initiate the first connection and catch error.
    util.check_connection()

    if options.endpoint_url:
        util.mangle_url(options.endpoint_url)
        # after mangling the url, the endpoint has changed.  Check that
        # it's valid.
        util.check_connection(force=True)

    if options.floating_ip:
        util.check_existing_floatingip(options.floating_ip,
                                       options.force_delete)
    util.get_network_id(options.ext_network_name)
    util.create_floating_ip()
    util.delete_floating_ip()

    if util.msgs:
        utils.critical(", ".join(util.msgs))

    duration = util.get_duration()
    notification = ""

    if util.notifications:
        notification = "(" + ", ".join(util.notifications) + ")"

    utils.ok("Floating ip created and deleted %s| time=%d"
             % (notification, duration))