Open Gal-Zaidman opened 3 months ago
Good issue
curl
I prefer https://docs.ansible.com/ansible/latest/collections/ansible/builtin/uri_module.html#examplesdocumenting what I get for the first time
$ curl -k -u "root:0penBmc" https://172.22.4.2/redfish/v1/AccountService
{
"@Message.ExtendedInfo": [
{
"@odata.type": "#Message.v1_1_1.Message",
"Message": "The password provided for this account must be changed before access is granted. PATCH the Password property for this account located at the target URI '/redfish/v1/AccountService/Accounts/root' to complete this process.",
"MessageArgs": [
"/redfish/v1/AccountService/Accounts/root"
],
"MessageId": "Base.1.15.0.PasswordChangeRequired",
"MessageSeverity": "Critical",
"Resolution": "Change the password for this account using a PATCH to the Password property at the URI provided."
}
]
}
got this after factory reset
$ curl -s -k -u "root:123456" -X POST -H "Content-Type: application/json" -d '{"ResetToDefaultsType": "ResetAll"}' https://172.22.4.2/redfish/v1/Managers/Bluefield_BMC/Actions/Manager.ResetToDefaults
{
"@Message.ExtendedInfo": [
{
"@odata.type": "#Message.v1_1_1.Message",
"Message": "The request completed successfully.",
"MessageArgs": [],
"MessageId": "Base.1.15.0.Success",
"MessageSeverity": "OK",
"Resolution": "None"
}
]
}
In case we start with a brand new xPU with the inital password (for example after factory reset [1]) the role would fail and BMC password won't be set. The reason is because of the redfish collection module implementation, it crawls on the URL path. For example, if you try to PATCH https:///redfish/v1/AccountService/Accounts/root
then it will first do GET for:
https:///redfish/v1/AccountService/
https:///redfish/v1/AccountService/Accounts/
https:///redfish/v1/AccountService/Accounts/root
Because the inital password wasn't set then you won't be able to do GET for
https://<DPU-BMC-IP>/redfish/v1/AccountService/
and the entire role would fail.Suggested workaround:
[1] https://docs.nvidia.com/networking/display/bluefieldbmcv2404/bmc+management#src-2821766407_BMCManagement-FactoryResetRedfishCommand https://docs.nvidia.com/networking/display/bluefieldbmcv2404/bmc+management#src-2821766407_BMCManagement-FactoryResetIPMICommand