浪潮服务器怎么获取cpu信息,浪潮获取cpu、内存、硬盘等信息（redfish协议+restfull协议）...

import requests

import json

requests.packages.urllib3.disable_warnings()

###原理：cpu、内存、存储分别使用不同的url获取到值，如url不一致只分别修改对应的第一个url即可，后面的详细参数的URL函数自动提取

class GetHostInfo(object):

def __init__(self,ipaddr,username,password):

self.ip=ipaddr.strip()

self.URLprefix='https://'+ipaddr.strip()

self.username=username.strip()

self.password=password.strip()

global token ##同时存在4-5个token链接，每个token链接时间为5分钟，可以自己设置。该token是在响应头获取到的，直接用到redfish认证的header中。

global CSRFToken ##该token是在响应的文本或json格式中获取到的，需要经过处理、加工后用到restfull认证的header中。

global cookie ##该cookie是在响应头获取到的，需要经过处理、加工后用到restfull认证的header中。

CSRFToken=0

cookie=0

token=0

tokenurl=self.URLprefix+'/redfish/v1/SessionService/Sessions'

print(tokenurl)

data={

"UserName":self.username,

"Password":self.password

}

header={

"Content-Type":"application/json"

}

re1=requests.post(tokenurl,json.dumps(data),headers=header,verify=False)

print (re1.status_code)

if re1.status_code == 201:

'''

1、X-Auth-Token：该token是在响应头获取到的，直接用到redfish认证的header中；

2、Set-Cookie：该cookie是在响应头获取到的，需要经过处理、加工后用到restfull或redfish认证的header中。

3、CSRFToken：该token是在响应的文本或json格式中获取到的，需要经过处理、加工后用到restfull认证的header中。

'''

print (re1.json())

print (re1.headers)

temp_header = re1.headers

cookie = temp_header['Set-Cookie']

token = temp_header['X-Auth-Token']

print('cookie_init', cookie)

print('token_init', token)

temp_text = re1.json()

CSRFToken = temp_text['CSRFToken']

print('CSRFToken',CSRFToken)

else:

pass

def Redfish_Redfish_GetInfo(self,URL_suffix): #定义总获取函数，传参url的后半部分。如'/redfish/v1/Systems/1/Memory'

urlset=self.URLprefix+URL_suffix

if token !=0:

header = {

"Content-Type":"application/json",

"X-Auth-Token":token

}

re1=requests.get(urlset,headers=header,verify=False)

#print(re1.status_code)

return (re1.json())

else:

pass

def Restfull_GetInfo(self,URL_suffix):

urlset=self.URLprefix+URL_suffix

if token !=0:

cook = cookie.split(";")[0].split("=")[1]

print('cookie__restfull',cookie)

print('cook__restfull',cook)

print('CSRFToken__restfull',CSRFToken)

header = {

'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',

'Accept-Encoding': 'gzip, deflate',

'Accept-Language': 'zh-CN,zh;q=0.9',

'Connection': 'keep-alive',

'Cookie': 'refresh_disable=1; QSESSIONID='+cook+'',

'Host': ''+self.ip+'',

'Referer': 'https://'+self.ip+'/main.html',

'X-CSRFTOKEN': ''+CSRFToken+'',

'X-Requested-With': 'XMLHttpRequest'

}

re1=requests.get(urlset,headers=header,verify=False)

print(re1.status_code)

return re1.json()

else:

pass

def Collect_Info(ipaddr,username,password):

Inspur_NF5466M5=GetHostInfo(ipaddr,username,password)

####处理snmp,使用restfull协议

select_snmp_total1 = '/api/settings/snmp'

# select_snmp_total2= '/api/settings/pef/event_filters'

# select_snmp_total3 ='/api/settings/pef/lan_destinations'

temp_snmp_result1 = Inspur_NF5466M5.Restfull_GetInfo(select_snmp_total1)

# temp_snmp_result2= Inspur_NF5466M5.Restfull_GetInfo(select_snmp_total2)

# temp_snmp_result3= Inspur_NF5466M5.Restfull_GetInfo(select_snmp_total3)

print(temp_snmp_result1)

# print (temp_snmp_result2)

# print (temp_snmp_result3)

##测试获取sn，使用redfish协议

snurl='/redfish/v1/Systems/System1'

system_total=Inspur_NF5466M5.Redfish_Redfish_GetInfo(snurl)

#print('system_total', system_total)

print('SerialNumber', system_total['SerialNumber'])

####处理CPU，使用redfish协议

select_cpu_total = '/redfish/v1/Systems/System1/Processors'

#print('cpu_total', Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_cpu_total))

temp_cpu_result1= Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_cpu_total)

if isinstance(temp_cpu_result1,dict) and ('error' not in temp_cpu_result1.keys() ):

cpu_count = temp_cpu_result1['[e-mail]']

print('@' * 50)

print('CPU Count:', cpu_count)

##获取多个cpu的URLsuffix值

#print('select_cpu_single_URLsuffix:',[ x['@odata.id'] for x in temp_cpu_result1['Members']])

cpu_single_URLsuffix_list=[ x['@odata.id'] for x in temp_cpu_result1['Members']]

for cpu_single in cpu_single_URLsuffix_list:

temp_cpu_single_result1 = Inspur_NF5466M5.Redfish_Redfish_GetInfo(cpu_single)

#print(temp_cpu_single_result1)

if isinstance(temp_cpu_single_result1, dict) and ('error' not in temp_cpu_single_result1.keys()):

print('CPU single name：',temp_cpu_single_result1['Socket'])

print('CPU single ID：',temp_cpu_single_result1['Id'])

print('CPU single TotalCores(cpus):', temp_cpu_single_result1['TotalCores'])

print('CPU single Model(cpus):', temp_cpu_single_result1['Model'])

####处理内存，使用redfish协议

# 取出内存个数，字典键'[e-mail]'

select_memory_total = '/redfish/v1/Systems/System1/Memory'

temp_memory_result1=Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_memory_total)

if isinstance(temp_memory_result1,dict) and ('error' not in temp_memory_result1.keys() ):

Mem_count = temp_memory_result1['[e-mail]']

print('@' * 50)

print('Memory Count:', Mem_count)

#获取Memory的URLsuffix.

#print('select_memory_single_URLsuffix:', [x['@odata.id'] for x in temp_memory_result1['Members']])

Mem_single_URLsuffix_list = [x['@odata.id'] for x in temp_memory_result1['Members']]

#print (Mem_single_URLsuffix_list)

# 取出类型和大小

for select_memory_single in Mem_single_URLsuffix_list:

temp_memory_result2=Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_memory_single)

#print (temp_memory_result2)

if isinstance(temp_memory_result2,dict) and ('error' not in temp_memory_result2.keys() ):

# return temp_memory_result2['CapacityMiB']/1024 ##M/1024=G

print('Memory name:',temp_memory_result2['Name'])

print('Memory ID:',temp_memory_result2['Id'])

print('Memory Size:', temp_memory_result2['CapacityMiB'])

print('Memory Type:', temp_memory_result2['MemoryDeviceType'])

##测试storage，使用redfish协议

#select_storages_test = '/redfish/v1/Systems/System1/Storages/0/Drives/0' ##正确的URL

#select_storages_test = '/redfish/v1/Systems/System1/Storages/1/Drives/0' ##错误的URL

#test_storages_result1 = Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_storages_test)

#print('test',test_storages_result1)

####处理存储storages

select_storages_total='/redfish/v1/Systems/System1/Storages'

temp_storages_result1 = Inspur_NF5466M5.Redfish_Redfish_GetInfo(select_storages_total)

#print (temp_storages_result1)

disk_count =0

if isinstance(temp_storages_result1, dict) and ('error' not in temp_storages_result1.keys()):

storage_disk_url=temp_storages_result1['Members'][0]['@odata.id']

#print ('URL_raid',storage_disk_url)

temp_disk_result1 = Inspur_NF5466M5.Redfish_Redfish_GetInfo(storage_disk_url)

storages_single_URLsuffix_list=temp_disk_result1['Drives'] ##取出所有磁盘的URL

#print(storages_single_URLsuffix_list) #disk_URLsuffix

for disk_single in storages_single_URLsuffix_list:

#print(type(disk_single),disk_single)

disk_single_URL=disk_single.replace('Storage/1','Storages/0') ##自动获取的URL盘位错误，storage改为storages,1改为0

#print(disk_single_URL)

temp_disk_result2 = Inspur_NF5466M5.Redfish_Redfish_GetInfo(disk_single_URL)

#print ('temp_disk_result2',temp_disk_result2)

if isinstance(temp_disk_result2, dict) and ('error' not in temp_disk_result2.keys()):

print ('disk name：',temp_disk_result2['Model'])

print ('disk ID：',temp_disk_result2['SerialNumber'])

print ('disk CapacityBytes：',temp_disk_result2['CapacityBytes'])

print ('disk MediaType：',temp_disk_result2['MediaType'])

##SEL日志处理，使用redfish协议

# eventlogURL='/redfish/v1/Systems/System1/LogServices'

# print('log_SEL', Inspur_NF5466M5.Redfish_Redfish_GetInfo(eventlogURL))

if __name__ == '__main__':

Collect_Info('10.251.199.73', 'root', 'password')

#Collect_Info('10.251.199.73', 'root', 'password')