redfish是新一代的带外管理协议。通过restful api，抽象统一各服务器厂商的带外管理操作。
虽然如此，但各厂商对redfish的支持程度不一。所以，不同厂商对redfish的操作方式与报文格式依然存在小部分差异。甚至有一些型号的服务器不支持redfish。
所以，上新型号服务器前，必须确认是否支持redfish，协议是否需要重新适配。
验证机型：
华为 2288H V5
华为redfish文档
步骤：
1.获取token api
curl -i -k --request POST -H "Content-Type: application/json" -d '{"UserName" : "xxxxxxx","Password" : "xxxxx"}' https://${带外ip地址}/redfish/v1/SessionService/Sessions && echo
从返回报文头中，获取X-Auth-Token和Location。
X-Auth-Token：用于后续请求
Location：记录本次session id，用于操作完成后，清除session
2.获取服务器硬件信息
|
名称
|
uri
|
method
|
响应报文子对象
|
说明
|
|
获取token
|
/redfish/v1/SessionService/Sessions
|
post
|
|
|
|
获取内存列表
|
/redfish/v1/Systems/1/Memory
|
get
|
Members
|
Members记录了内存列表各自的URI。
"Members": [
{
"@odata.id": "/redfish/v1/Systems/1/Memory/proc1dimm1"
},
{
"@odata.id": "/redfish/v1/Systems/1/Memory/proc1dimm2"
}
]
|
|
获取内存详情
|
/redfish/v1/Systems/1/Memory/${menId}
|
get
|
|
/redfish/v1/Systems/1/Memory/proc1dimm1
|
|
获取cpu列表
|
/redfish/v1/Systems/1/Processors
|
get
|
Members
|
"Members": [
{
"@odata.id": "/redfish/v1/Systems/1/Processors/1"
},
{
"@odata.id": "/redfish/v1/Systems/1/Processors/2"
}
]
|
|
获取cpu详情
|
/redfish/v1/Systems/1/Processors/${cpuId}
|
get
|
|
/redfish/v1/Systems/1/Processors/1
|
|
获取电源列表
|
/redfish/v1/Chassis/1/Power
|
get
|
PowerSupplies
|
"PowerSupplies": [
{
"@odata.id": "/redfish/v1/Chassis/1/Power#/PowerSupplies/0",
"MemberId": "0",
"Name": "PS1",
"Status": {
"State": "Enabled",
"Health": "OK"
},
"PowerSupplyType": "AC",
"LineInputVoltage": 221,
"PowerCapacityWatts": 550,
"Model": "PAC550S12-BE",
"FirmwareVersion": "DC:112 PFC:112",
"SerialNumber": "2102312DEP10LC014972",
"Redundancy": [
{
"@odata.id": "/redfish/v1/Chassis/1/Power#/Redundancy/0"
}
],
"Manufacturer": "HUAWEI",
"PartNumber": "02312DEP",
"Oem": {
"Huawei": {
"Protocol": "PSU",
"ActiveStandby": "Active",
"PowerInputWatts": 18,
"InputAmperage": 0.00125,
"PowerOutputWatts": 11,
"OutputAmperage": 0.02265625,
"OutputVoltage": 0.02734375,
"DeviceLocator": "PS1",
"SlotNumber": 1,
"Position": "chassis"
}
}
}
]
|
|
获取风扇列表
|
/redfish/v1/Chassis/1/Thermal
|
get
|
Fans
|
"Fans": [
{
"@odata.id": "/redfish/v1/Chassis/1/Thermal#/Fans/0",
"MemberId": "0",
"Name": "Fan Module1 Front",
"Reading": null,
"LowerThresholdNonCritical": null,
"LowerThresholdCritical": null,
"LowerThresholdFatal": null,
"UpperThresholdNonCritical": null,
"UpperThresholdCritical": null,
"UpperThresholdFatal": null,
"MinReadingRange": null,
"MaxReadingRange": null,
"Status": {
"State": "Enabled",
"Health": "OK"
},
"ReadingUnits": "RPM",
"PartNumber": "02311VSF",
"Oem": {
"Huawei": {
"Position": "chassis",
"SpeedRatio": 0,
"SlotNumber": 1
}
}
},
{
"@odata.id": "/redfish/v1/Chassis/1/Thermal#/Fans/1",
"MemberId": "1",
"Name": "Fan Module2 Front",
"Reading": null,
"LowerThresholdNonCritical": null,
"LowerThresholdCritical": null,
"LowerThresholdFatal": null,
"UpperThresholdNonCritical": null,
"UpperThresholdCritical": null,
"UpperThresholdFatal": null,
"MinReadingRange": null,
"MaxReadingRange": null,
"Status": {
"State": "Enabled",
"Health": "OK"
},
"ReadingUnits": "RPM",
"PartNumber": "02311VSF",
"Oem": {
"Huawei": {
"Position": "chassis",
"SpeedRatio": 0,
"SlotNumber": 2
}
}
}
]
|
|
删除token
|
/redfish/v1/SessionService/Sessions/${sessionId}
|
delete
|
|
/redfish/v1/SessionService/Sessions/2062248c80b4e8eb
URI地址来源：“获取token”响应报文中的Location头信息。
华为服务器Location头信息是URI；HPE服务器Location头信息是完整的URL
|