if mode == 'discovery':
output = []
for mof, name in datastores.items():
output.append('{"{#ID}":"%s", "{#NAME}":"%s"}' % (mof, name))
print '{ "data":['
for i, v in enumerate(output):
if i < len(output) - 1:
print v + ','
else:
print v
print ' ]}'
if mode == 'data':
#<hostname> <key> <timestamp> <value>
#vc-cloud vmware.ds.capacity[datastore-397] 1366194015 1610344300544
#vc-cloud vmware.ds.free[datastore-397] 1366194015 246725738496
timestamp = int(time.time())
def printDS(ds, key, value):
print '%s vmware.ds.%s[%s] %d %s' % (vcenter, key, ds, timestamp,
value)
for ds in server._get_object_properties_bulk(
datastores.keys(),
{'Datastore': ['summary.capacity', 'summary.freeSpace']}):
printDS(ds.Obj, 'capacity', ds.PropSet[0].Val)
printDS(ds.Obj, 'free', ds.PropSet[1].Val)
finally:
server.disconnect()
output.append( '{"{#ID}":"%s", "{#NAME}":"%s"}' % (mof, name) )
print '{ "data":['
for i, v in enumerate( output ):
if i < len(output)-1:
print v+','
else:
print v
print ' ]}'
if mode == 'time':
#output time difference in zabbix_sender format:
#<hostname> <key> <timestamp> <value>
#vcenter vmware.host.timediff[host-1249] 1373876039 -1
for x in server._get_object_properties_bulk( hosts.keys(), {'HostSystem':['configManager.dateTimeSystem']} ) :
try:
host_id = x.Obj
host_name = hosts[x.Obj]
hostDateTimeSystem = x.PropSet[0].Val #can throw AttributeError
''' call vSphere SDK HostDateTimeSystem.QueryDateTime() method '''
dtReqClass = VI.QueryDateTimeRequestMsg()
dtReq = dtReqClass.new__this(hostDateTimeSystem)
dtReq.set_attribute_type(hostDateTimeSystem.get_attribute_type())
dtReqClass.set_element__this(dtReq)
timestamp = int(time.time()) #save local time at SDK call to compare with remote host
res2 = server._proxy.QueryDateTime(dtReqClass)
res = res2._returnval #get remote ESXi host time as time.struct_time tuple in a local timezone
