def get_host_status(authTokenId, novaUrl, host_name):
"""Returns the value of the server's state for the given state-type.
"""
hostStatus = {
'hypervisor_hostname': None,
'status': None,
'state': None,
'maintenance_migrate_action': None
}
for i in range(5):
try:
responseTuple = novaUtils.listHypervisorDetails(
novaUrl, authTokenId)
if responseTuple and responseTuple[1] and\
'hypervisors' in responseTuple[1]:
break
except ssl.SSLError as e:
print('SSLError: {0}'.format(e))
time.sleep(1)
if i == 4:
raise
hypDetail = None
if responseTuple[1] and 'hypervisors' in responseTuple[1]:
hypDetail = responseTuple[1]['hypervisors']
for hdetail in hypDetail:
if hdetail['hypervisor_hostname'] == host_name:
hostStatus['hypervisor_hostname'] = hdetail['hypervisor_hostname']
hostStatus['status'] = hdetail['status']
hostStatus['state'] = hdetail['state']
hostStatus['maintenance_migrate_action'] = hdetail[
'maintenance_migrate_action']
return hostStatus
def get_host_list(authTokenId, novaUrl):
print 'Running novaUtils.listHosts'
for i in range(5):
try:
responseTuple = novaUtils.listHypervisorDetails(novaUrl, authTokenId)
if responseTuple and responseTuple[1] and\
'hypervisors' in responseTuple[1]:
break
except ssl.SSLError, e:
print 'SSLError: {0}'.format(e)
time.sleep(1)
if i == 4:
raise
def get_host_list(authTokenId, novaUrl):
print('Running novaUtils.listHosts')
for i in range(5):
try:
responseTuple = novaUtils.listHypervisorDetails(novaUrl, authTokenId)
if responseTuple and responseTuple[1] and\
'hypervisors' in responseTuple[1]:
break
except ssl.SSLError as e:
print('SSLError: {0}'.format(e))
time.sleep(1)
if i == 4:
raise
hypDetail = None
if responseTuple[1] and 'hypervisors' in responseTuple[1]:
hypDetail = responseTuple[1]['hypervisors']
return hypDetail