def get(self):
""" 查看宿主机列表(不包含忽略的宿主机).
"""
area = self.get_argument("area", None)
idc = self.get_argument("idc", None)
self.write(json.dumps(utils.get_vmhs(area, idc)))
def sync():
for vmh in utils.get_vmhs():
try:
ip = asset_utils.get_ip_from_hostname(vmh)
network = utils.get_network_from_ip(ip)
utils.add_network(vmh, network)
utils.update_info_from_rpc(vmh)
logger.info("sync vmh info succ, vmh:{vmh}".format(vmh=vmh))
except Exception, e:
logger.warning(
"sync vmh info fail, vmh:{vmh}, exception:{exception}".format(
vmh=vmh, exception=traceback.format_exc()))
def get(self):
""" 查看资源状况.
"""
area = self.get_argument("area", None)
idc = self.get_argument("idc", None)
sort = self.get_argument("sort", 1)
show_ignores = self.get_argument("show_ignores", 0)
show_vms = self.get_argument("show_vms", 0)
vmhs = utils.get_vmhs(area, idc)
return_list = list()
for vmh in vmhs:
_dict = {
"vmh": vmh,
"data": {
"vcpu": utils.get_info(vmh, "vcpu"),
"mem": utils.get_info(vmh, "mem"),
"space": utils.get_info(vmh, "space"),
"vmlist": utils.get_info(vmh, "vmlist"),
"type": utils.get_info(vmh, "type"),
}
}
return_list.append(_dict)
if show_ignores != 0 and show_ignores != "0":
ignore_vmhs = utils.get_ignore_vmhs()
for i in xrange(len(return_list)):
if return_list[i]["vmh"] in ignore_vmhs:
return_list[i]["ignored"] = True
else:
return_list[i]["ignored"] = False
if show_vms != 0 and show_vms != "0":
for i in xrange(len(return_list)):
if return_list[i]["data"]["vmlist"] == []:
return_list[i]["vms"] = []
else:
sn = asset_utils.get_sn_from_hostname(
return_list[i]["vmh"])
try:
return_list[i]["vms"] = [
x["hostname"]
for x in asset_utils.query_from_sn(sn)["vms"]
]
except Exception, e:
return_list[i]["vms"] = []
def get_resource(area, idc):
return_list = list()
ignore_vmhs = utils.get_ignore_vmhs()
for vmh in utils.get_vmhs(area, idc):
_dict = {
"area": area,
"idc": idc,
"vmh": vmh,
"vcpu": utils.get_info(vmh, "vcpu")["free"],
"mem": utils.get_info(vmh, "mem")["free"],
"space": utils.get_info(vmh, "space")["free"]
}
if vmh in ignore_vmhs:
_dict["ignored"] = True
else:
_dict["ignored"] = False
return_list.append(_dict)
return_list.sort(key=lambda t: (t["vcpu"], t["mem"], t["space"]),
reverse=True)
return_list = return_list[:100]
return return_list