def check_host(self, chk_timestamp):
# rc = RunCommand()
tmp = self._rc.run("nova-manage service list ")
tmps = tmp.strip().split('\n')
host_list = {}
for line in tmps[1:len(tmps)]:
term = utils.rmSp(line).split(' ')
state_str = ''
if term[len(term)-3] == ':-)':
state_str = 'ALIVE'
else:
state_str = 'NON-ALIVE'
if host_list.has_key(term[1]):
host_list[term[1]]['SERVICE'].append({'NAME':term[0], 'STATE':state_str})
else:
temp = {}
temp['SERVICE'] = []
temp['CHECK_TIMESTAMP'] = chk_timestamp
# temp['SERVICE'].append({'NAME':term[0], 'STATE':term[len(term)-3], 'STATUS':term[len(term)-4]})
temp['SERVICE'].append({'NAME':term[0], 'STATE':state_str})
host_list[term[1]] = temp
# Update global host_list
_tmp_host_list = list(set(self._host_list.keys()).union(set(host_list.keys())))
for host in _tmp_host_list:
self._report[host] = {}
# old
if self._host_list.has_key(host) and host_list.has_key(host):
self._host_list[host] = copy.deepcopy(host_list.get(host))
self._host_list[host]['AVAILABLE'] = True
# new
elif (not self._host_list.has_key(host)) and host_list.has_key(host):
self._host_list[host] = copy.deepcopy(host_list.get(host))
self._host_list[host]['AVAILABLE'] = True
# Not available
elif self._host_list.has_key(host) and (not host_list.has_key(host)):
self._host_list[host] = {}
self._host_list[host]['AVAILABLE'] = False
_host_state = 'ALIVE'
for serv in self._host_list[host]['SERVICE']:
if serv['STATE'] == 'NON-ALIVE':
_host_state = 'NON-ALIVE'
break
self._report[host]['status'] = _host_state
self._report[host]['vm_list'] = []
