def check_via_meta(client, vps_id, vps_info):
meta = client.vpsops._meta_path(vps_id, is_trash=False)
if os.path.exists(meta):
xv = client.vpsops._load_vps_meta(meta)
is_running = xv.is_running() and "(running)" or "(not running)"
ip_ok = "ip %s " % (xv.ip)
if vps_common.ping(xv.ip):
ip_ok += "reachable "
else:
if scan_port_open(xv.ip):
ip_ok += "filtered icmp"
else:
ip_ok += "timeout (filtered all port?)"
print "vps %s %s %s" % (vps_id, is_running, ip_ok)
return
else:
xv = XenVPS(vps_id)
is_running = xv.is_running() and "(running)" or "(not running)"
if not vps_info:
print "vps %s %s has neither meta data or backend data" % (
vps_id, is_running)
return
else:
client.setup_vps(xv, vps_info)
ip_ok = "ip %s " % (xv.ip) + \
(vps_common.ping(xv.ip)
and "reachable" or "timeout")
print "vps %s %s %s has no meta_data" % (vps_id, is_running, ip_ok)
return
def check_via_meta(client, vps_id, vps_info):
meta = client.vpsops._meta_path(vps_id, is_trash=False)
if os.path.exists(meta):
xv = client.vpsops._load_vps_meta(meta)
is_running = xv.is_running() and "(running)" or "(not running)"
ip_ok = "ip %s " % (xv.ip)
if vps_common.ping(xv.ip):
ip_ok += "reachable "
else:
if scan_port_open(xv.ip):
ip_ok += "filtered icmp"
else:
ip_ok += "timeout (filtered all port?)"
print "vps %s %s %s" % (vps_id, is_running, ip_ok)
return
else:
xv = XenVPS(vps_id)
is_running = xv.is_running() and "(running)" or "(not running)"
if not vps_info:
print "vps %s %s has neither meta data or backend data" % (vps_id, is_running)
return
else:
client.setup_vps(xv, vps_info)
ip_ok = "ip %s " % (xv.ip) + \
(vps_common.ping(xv.ip)
and "reachable" or "timeout")
print "vps %s %s %s has no meta_data" % (vps_id, is_running, ip_ok)
return
def set_vif_int(self, vps_id, ip, netmask):
# if run again, vif's MAC is the same with previous one
meta_path = self._meta_path(vps_id, is_trash=False)
xv = None
if os.path.exists(meta_path):
xv = self._load_vps_meta(meta_path)
else:
raise Exception("cannot find meta data for vps %s" % (vps_id))
vifname = "%sint" % (xv.name)
mac = None
is_ip_available = not vps_common.ping(ip)
if xv.has_netinf(vifname):
mac = xv.vifs[vifname].mac
if ip in xv.vifs[vifname].ip_dict.keys():
self.loginfo(xv, "no need to change vif %s, ip is the same" %
(vifname))
return False
if not is_ip_available:
raise Exception("ip %s is in use" % (ip))
self.loginfo(xv, "removing existing vif %s" % (vifname))
vps_common.xm_network_detach(xv.name, mac)
xv.del_netinf(vifname)
elif not is_ip_available:
raise Exception("ip %s is in use" % (ip))
vif = xv.add_netinf_int({ip: netmask}, mac)
vps_common.xm_network_attach(xv.name, vifname, vif.mac, ip, vif.bridge)
self.create_xen_config(xv)
self.loginfo(xv, "added internal vif ip=%s" % (ip))
return True
def set_vif_int(self, vps_id, ip, netmask):
# if run again, vif's MAC is the same with previous one
meta_path = self._meta_path(vps_id, is_trash=False)
xv = None
if os.path.exists(meta_path):
xv = self._load_vps_meta(meta_path)
else:
raise Exception("cannot find meta data for vps %s" % (vps_id))
vifname = "%sint" % (xv.name)
mac = None
is_ip_available = not vps_common.ping(ip)
if xv.has_netinf(vifname):
mac = xv.vifs[vifname].mac
if ip in xv.vifs[vifname].ip_dict.keys():
self.loginfo(
xv, "no need to change vif %s, ip is the same" % (vifname))
return False
if not is_ip_available:
raise Exception("ip %s is in use" % (ip))
self.loginfo(xv, "removing existing vif %s" % (vifname))
vps_common.xm_network_detach(xv.name, mac)
xv.del_netinf(vifname)
elif not is_ip_available:
raise Exception("ip %s is in use" % (ip))
vif = xv.add_netinf_int({ip: netmask}, mac)
vps_common.xm_network_attach(xv.name, vifname, vif.mac, ip, vif.bridge)
self.create_xen_config(xv)
self.loginfo(xv, "added internal vif ip=%s" % (ip))
return True
