Lenovo ThinkSystem SD550 V3 System Configuration Manual page 74

Figure 21. Reading PPIN via XCC Web GUI
Reading PPIN via XCC REST API
1. Use the GET method with the following Request URL:
GET https://bmc_ip/redfish/v1/Systems/1/Processors
For example:
GET https://bmc_ip/redfish/v1/Systems/1/Processors
2. In the response JSON object, the Members field shows reference link to an element of processor
resource.
For example:
"Members":[
{
@odata.id: "/redfish/v1/Systems/1/Processors/1"
},
{
@odata.id: "/redfish/v1/Systems/1/Processors/2"
}
],
3. Select the processor you need to read the PPIN from. Use the GET method with the following Request
URL, where x is the CPU numbering:
GET https://bmc_ip/redfish/v1/Systems/1/Processors/x
For example, to read Processor 1 PPIN, see the following:
GET https://bmc_ip/redfish/v1/Systems/1/Processors/1
4. In the response JSON object, the ProcessorId field shows the ProtectedIdentificationNumber field,
which is the PPIN info of the requested CPU.
For example:
"ProcessorId":{
"ProtectedIdentificationNumber":"1234567890xxxyyy"
},
Reading PPIN via LXCE OneCLI
Input the following command:
OneCli.exe fod showppin -b XCC_USER:XCC_PASSW0RD@XCC_HOST
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