def getCloudInfo(midIP):
text = rUrl(midIP+':8080'+'/cloud/getInfo')
if text.count('403 Forbidden') != 0:
return 'Host is forbidden'
elif not text.startswith('error') and text != '':
cloud_info = {}
c = getXML(text,'content')[0]
cloud_info['UUID'] = str(getXMLVal(c,'UUID'))
cloud_info['name'] = str(getXMLVal(c,'name'))
net = getXML(c,'network')[0]
cloud_info['networkID'] = str(net.attributes['id'].value)
cloud_info['mask'] = str(net.attributes['mask'].value)
cloud_info['defaultRoute'] = str(net.attributes['defaultRoute'].value)
if(str(getXMLVal(c,'dns')) != ''):
cloud_info['dnsPool'] = str(getXMLVal(c,'dns')).split(',')
else:
cloud_info['dnsPool'] = []
if(str(getXMLVal(c,'guest')) != ''):
cloud_info['guestPool'] = str(getXMLVal(c,'guest')).split(',')
else:
cloud_info['guestPool'] = []
cloud_info['automode'] = str(getXMLVal(c,'autoMode'))
return cloud_info
else:
return 'Not found Cloud API'
def getHostInfo(hostID=""):
hostInfoList = []
if hostID == "":
text = cloud_rURL("/host/getInfo")
if text.startswith('error') or text == '' :
return hostInfoList
for a in getXML(text,'host'):
hostInfo = extractHostInfo(a)
hostInfoList.append(hostInfo)
else:
text = cloud_rURL("/host/getInfo?hostID="+hostID)
if text.startswith('error') or text == '' :
return hostInfoList
hostInfoList.append(extractHostInfo(getXML(text,'host')[0]))
return hostInfoList
def getTemplate(temID=''):
if temID == '':
text = cloud_rURL("/template/getInfo")
template_list = []
if text.startswith('error') or text == '':
return ''
for a in getXML(text,'template'):
template = {}
template['id'] = str(a.attributes['templateID'].value)
template['OS'] = str(getXMLVal(a,'OS'))
if 'windows' in str.lower(template['OS']):
template['ostype'] = 'windows'
elif 'centos' in str.lower(template['OS']):
template['ostype'] = 'centos'
elif 'ubuntu' in str.lower(template['OS']):
template['ostype'] = 'ubuntu'
elif 'linux' in str.lower(template['OS']):
template['ostype'] = 'linux'
else:
template['ostype'] = 'OS'
template['description'] = str(getXMLVal(a,'description'))
template['minimumMemory'] = str(getXMLVal(a,'minimumMemory'))
template['maximumMemory'] = str(getXMLVal(a,'maximumMemory'))
template_list.append(template)
if len(Template.objects.filter(templateID=template['id']))==0:
newTem = Template.objects.create(OS=template['OS'],templateID=template['id'],description=template['description'],minMem =template['minimumMemory'],maxMem=template['maximumMemory'],ostype=template['ostype'])
VI.objects.get(id=0).template.add(newTem)
return template_list
else:
text = cloud_rURL("/template/getInfo?templateID="+temID)
a = getXML(text,'template')[0]
template = {}
template['id'] = str(a.attributes['templateID'].value)
template['OS'] = str(getXMLVal(a,'OS'))
if 'windows' in str.lower(template['OS']):
template['ostype'] = 'windows'
elif 'centos' in str.lower(template['OS']):
template['ostype'] = 'centos'
elif 'ubuntu' in str.lower(template['OS']):
template['ostype'] = 'ubuntu'
elif 'linux' in str.lower(template['OS']):
template['ostype'] = 'linux'
else:
template['ostype'] = 'OS'
template['description'] = str(getXMLVal(a,'description'))
template['minimumMemory'] = str(getXMLVal(a,'minimumMemory'))
template['maximumMemory'] = str(getXMLVal(a,'maximumMemory'))
return template
def isHostTask(data): xml = getXML(data,'task')[0] opcode = xml.attributes['taskID'].value if int(opcode) >= 16: return True else: return False
def extractVMInfo(a):
imageID = int(a.attributes['guestID'].value)
name = str(a.attributes['guestName'].value)
hostid = str(getXMLVal(a,'lastHostID'))
uuid = str(getXMLVal(a,'lastUUID'))
MAC = str(getXMLVal(a,'MAC'))
IP = str(getXMLVal(a,'IP'))
template = str(getXMLVal(a,'templateID'))
memory = str(int(getXMLVal(a,'memory'))/1024/1024)
vCPU = str(getXMLVal(a,'vCPU'))
inbound = str(getXMLVal(a,'inbound'))
outbound = str(getXMLVal(a,'outbound'))
vm = {'imageID':imageID,'name':name,'hostid':hostid,'uuid':uuid,'MAC':MAC,'IP':IP,'template':template,'vCPU':vCPU,'memory':memory,'inbound':inbound,'outbound':outbound}
text2 = cloud_rURL('/guest/getState?guestID='+str(imageID))
guestRaw = getXML(text2,'guest')
if len(guestRaw) > 0:
b = guestRaw[0]
vm['status'] = ['shutoff','on','saved'][int(getXMLVal(b,'status'))]
vm['activity'] = ['none','cloning','booting','saveing','restoring'][int(getXMLVal(b,'activity'))]
vm['runningState'] = ['none','running','out of memory','paused','shutting down','shutoff','crashed'][int(getXMLVal(b,'runningState'))]
vmobj = get_or_none(VM,imageID=imageID)
if not vmobj == None:
vm['ownerVI'] = VM.objects.get(imageID=imageID).ownerVI.id
else:
vm['ownerVI'] = 0
return vm
else:
return None
def getVMinfo(vmid=None):
vm_info_list = []
if vmid == None:
text = cloud_rURL('/guest/getInfo')
if text.startswith('error') or text == '':
return ''
for a in getXML(text,'guest'):
vm_info = extractVMInfo(a)
if vm_info != None:
vm_info_list.append(vm_info)
return vm_info_list
else:
text = cloud_rURL('/guest/getInfo?guestID='+str(vmid))
if text != '' :
if len(getXML(text,'guest')) > 0:
return extractVMInfo(getXML(text,'guest')[0])
return []
def setHostLogDetail(data): xml = getXML(data,'task')[0] taskID = int(xml.attributes['taskID'].value) log = HostLog.objects.get(taskID=taskID) x = int(getXMLVal(xml,'status')) log.status = ['queued','working','finish'][x] currentfinishStatus = ['None','success','error'][int(getXMLVal(xml,'finishStatus'))] if log.action == 'host_add': if log.status == 'finish' and currentfinishStatus == 'success': log.hostID = int(getXML(data,'host')[0].attributes['hostID'].value) log.startTime = str(getXMLVal(xml,'createTimestamp')) log.finishTime = str(getXMLVal(xml,'finishTimestamp')) log.finishMessage = str(getXMLVal(xml,'finishMessage')) if currentfinishStatus == 'error': log.error = True elif currentfinishStatus == 'success': log.error = False log.save() return log
def setVMLogDetail(data): xml = getXML(data,'task')[0] taskID = int(xml.attributes['taskID'].value) log = VMLog.objects.get(taskID=taskID) x = int(getXMLVal(xml,'status')) log.status = ['queued','working','finish'][x] currentfinishStatus = ['None','success','error'][int(getXMLVal(xml,'finishStatus'))] if log.action == 'create': if log.status == 'finish' and currentfinishStatus == 'success': log.vmImageID = int(getXML(data,'guest')[0].attributes['guestID'].value) if get_or_none(VM,imageID=int(getXML(data,'guest')[0].attributes['guestID'].value)) == None: recordNewVMtoDB(getVMinfo(log.vmImageID),log.viID) log.startTime = str(getXMLVal(xml,'createTimestamp')) log.finishTime = str(getXMLVal(xml,'finishTimestamp')) log.finishMessage = str(getXMLVal(xml,'finishMessage')) if currentfinishStatus == 'error': log.error = True elif currentfinishStatus == 'success': log.error = False log.save() return log
def getHostStat(targetHostID=''):
hostListStat = []
if targetHostID == '':
alldata = cloud_rURL('/host/getAllCurrentInfo')
else:
alldata = cloud_rURL('/host/getAllCurrentInfo?hostID='+targetHostID)
for data in getXML(alldata,'host'):
hostID = str(data.attributes['hostID'].value)
if str(data.attributes['polling'].value) == 'success':
hostStat= {}
hostStat['hostID'] = hostID
hostStat['cpuAverage'] = str(getXMLVal(getXML(data,'cpuInfo')[0],'average'))
hostStat['memTotal'] = str(getXMLVal(getXML(data,'memoryInfo')[0],'memTotal'))
hostStat['memFree'] = str(getXMLVal(getXML(data,'memoryInfo')[0],'memFree'))
hostStat['netRX'] = str(getXMLVal(getXML(data,'networkInfo')[0],'rx'))
hostStat['netTX'] = str(getXMLVal(getXML(data,'networkInfo')[0],'tx'))
hostStat['storageCap'] = str(getXMLVal(getXML(data,'storageInfo')[0],'capacity'))
hostStat['storageFree'] = str(getXMLVal(getXML(data,'storageInfo')[0],'free'))
hostStat['storageMaekinUsage'] = str(getXMLVal(getXML(data,'storageInfo')[0],'maekinUsage'))
hostStat['storageImageUsage'] = str(getXMLVal(getXML(data,'storageInfo')[0],'imageUsage'))
hostListStat.append(hostStat)
return hostListStat
def createHostLog(hostID,user,command,xml): if hostID == None: log = HostLog.objects.create(hostID=None,username=user.username,action=command,taskID=int(getXML(xml,'task')[0].attributes['taskID'].value)) else: log = HostLog.objects.create(hostID=int(hostID),username=user.username,action=command,taskID=int(getXML(xml,'task')[0].attributes['taskID'].value))
def createVMLog(vmImageID,name,user,command,xml,viid=None): if vmImageID == None: #for createVM log = VMLog.objects.create(vmImageID=None,vmName=name,username=user.username,action=command,viID=viid,taskID=int(getXML(xml,'task')[0].attributes['taskID'].value)) else: log = VMLog.objects.create(vmImageID=int(vmImageID),vmName=name,username=user.username,action=command,viID=viid,taskID=int(getXML(xml,'task')[0].attributes['taskID'].value))
def getVMStat(vmlist,getCPU,getMEM,getNET,getIO):
vmListStat = []
alldata = cloud_rURL('/guest/getCustomizedInfo?cpu='+getCPU+'&memory='+getMEM+'&network='+getNET+'&io='+getIO+'&guestIDs='+vmlist)
for data in getXML(alldata,'guest'):
vmID = int(data.attributes['guestID'].value)
if str(data.attributes['polling'].value) == 'success':
vmStat = {}
vmStat['vmID'] = vmID
if getCPU == '1':
vmStat['cpuAverage'] = str(getXMLVal(getXML(data,'cpuInfo')[0],'average'))
vmStat['cpuCpuTime'] = str(getXMLVal(getXML(data,'cpuInfo')[0],'cpuTime'))
if getMEM == '1':
vmStat['memTotal'] = str(getXMLVal(getXML(data,'memoryInfo')[0],'memTotal'))
vmStat['memUse'] = str(getXMLVal(getXML(data,'memoryInfo')[0],'memUse'))
if getNET == '1':
vmStat['netRX'] = str(getXMLVal(getXML(data,'networkInfo')[0],'rx'))
vmStat['netTX'] = str(getXMLVal(getXML(data,'networkInfo')[0],'tx'))
vmStat['netSumRx'] = str(getXMLVal(getXML(data,'networkInfo')[0],'sumRx'))
vmStat['netSumTx'] = str(getXMLVal(getXML(data,'networkInfo')[0],'sumTx'))
if getIO == '1':
vmStat['ioRX'] = str(getXMLVal(getXML(data,'ioInfo')[0],'rx'))
vmStat['ioTX'] = str(getXMLVal(getXML(data,'ioInfo')[0],'wx'))
vmStat['ioSumRx'] = str(getXMLVal(getXML(data,'ioInfo')[0],'sumRx'))
vmStat['ioSumTx'] = str(getXMLVal(getXML(data,'ioInfo')[0],'sumWx'))
vmListStat.append(vmStat)
return vmListStat