1*** Settings ***
2Documentation       Inventory of hardware FRUs under redfish.
3
4Resource            ../../lib/bmc_redfish_resource.robot
5Resource            ../../lib/bmc_redfish_utils.robot
6Resource            ../../lib/openbmc_ffdc.robot
7Library             ../../lib/gen_robot_valid.py
8
9Suite Setup         Suite Setup Execution
10Suite Teardown      Suite Teardown Execution
11Test Setup          Printn
12Test Teardown       Test Teardown Execution
13
14*** Variables ***
15
16# The passing criteria.  Must have at least this many.
17${min_num_dimms}   2
18${min_num_cpus}    1
19${min_num_cores}   18
20${min_num_power_supplies}  1
21
22
23*** Test Cases ***
24
25
26Verify CPU And Core Count
27    [Documentation]  Get the total number of CPUs and cores in the system.
28    ...              Verify counts are above minimums.
29    [Tags]  Verify_CPU_And_Core_Count
30
31    # Select only CPUs with Health = "OK".
32    ${cpus_ok}=  Filter Struct  ${cpu_info}  [('Health', 'OK')]
33    ${num_cpus}=   Get Length  ${cpus_ok}
34
35    Rprint Vars  num_cpus  min_num_cpus
36
37    # Assert that num_cpus is greater than or equal to min_num_cpus.
38    Valid Range  num_cpus  ${min_num_cpus}
39
40    # Get the number of cores.
41    ${total_num_cores}=  Set Variable  ${0}
42    :FOR  ${cpu}  IN  @{cpus_ok}
43        ${cores}=   Get CPU TotalCores  ${cpu}
44        ${total_num_cores}=  Evaluate  $total_num_cores + ${cores}
45    END
46
47    Rprint Vars  total_num_cores  min_num_cores
48
49    # Assert that total_num_cores is greater than or equal to
50    # min_num_cores.
51    Valid Range  total_num_cores  ${min_num_cores}
52
53
54Get Memory Inventory Via Redfish And Verify
55    [Documentation]  Get the number of DIMMs that are functional and enabled.
56    [Tags]  Get_Memory_Inventory_Via_Redfish_And_Verify
57
58    Verify FRU Inventory Minimums  Memory  ${min_num_dimms}
59
60
61Get System Serial And Verify Populated
62    [Documentation]  Check that the System SerialNumber is non-blank.
63    [Tags]  Get_System_Serial_And_Verify_Populated
64
65    ${serial_number}=  Redfish.Get Attribute  ${SYSTEM_BASE_URI}  SerialNumber
66    Rvalid Value  serial_number
67    Rprint Vars  serial_number
68
69
70Get Model And Verify Populated
71    [Documentation]  Check that the Model is non-blank.
72    [Tags]  Get_Model_And_Verify_Populated
73
74    ${model}=  Redfish.Get Attribute  ${SYSTEM_BASE_URI}  Model
75    Rvalid Value  model
76    Rprint Vars  model
77
78
79Get Available Power Supplies And Verify
80    [Documentation]  Get the number of functional power supplies and
81    ...              verify that it is at or above the minimum.
82    [Tags]  Get_Available_Power_Supplies_And_Verify
83
84    # Select only power supplies with Health = "OK".
85    ${power_supplies_ok}=  Filter Struct  ${power_supplies}  [('Health', 'OK')]
86
87    # Count the power supplies that are Enabled or StandbyOffline.
88    ${total_num_supplies}=  Set Variable  ${0}
89    :FOR  ${power_supply}  IN  @{power_supplies_ok}
90        # Example of power_supply:
91        # power_supply = {'@odata.id': '/redfish/v1/Chassis/chassis/Power#/PowerSupplies/0',
92        # 'Manufacturer': '', 'MemberId': 'powersupply0', 'Model': '2100', 'Name':
93        # 'powersupply0', 'PartNumber': 'PNPWR123', 'PowerInputWatts': 394.0,
94        # 'SerialNumber': '75B12W', 'Status': {'Health': 'OK', 'State': 'Enabled'}}
95        ${state}=  Set Variable  ${power_supply['Status']['State']}
96        ${good_state}=  Evaluate
97        ...  any(x in '${state}' for x in ('Enabled', 'StandbyOffline'))
98        Run Keyword If  not ${good_state}  Continue For Loop
99        ${total_num_supplies}=  Evaluate  $total_num_supplies + ${1}
100    END
101
102    Rprint Vars  total_num_supplies  min_num_power_supplies
103
104    Valid Range  total_num_supplies  ${min_num_power_supplies}
105
106
107Get Motherboard Serial And Verify Populated
108    [Documentation]  Check that the Motherboard SerialNumber is non-blank.
109    [Tags]  Get_Motherboard_Serial_And_Verify_Populated
110
111    ${serial_number}=  Redfish.Get Attribute
112    ...  ${REDFISH_CHASSIS_URI}motherboard  SerialNumber
113    Rvalid Value  serial_number
114    Rprint Vars  serial_number
115
116
117Check GPU States When Power On
118    [Documentation]  Check the State of each of the GPUs
119    ...              in the system.  A system may have 0-6 GPUs.
120    [Tags]  Check_GPU_States_When_Power_On
121
122    # System was powered-on in Suite Setup.
123    GPU State Check
124
125
126Check GPU States When Power Off
127    [Documentation]  Check the State of the GPUs when power is Off.
128    [Tags]  Check_GPU_States_When_Power_Off
129
130    Redfish Power Off
131    Redfish.Login
132    GPU State Check
133
134
135*** Keywords ***
136
137
138Get CPU TotalCores
139    [Documentation]  Return the TotalCores of a CPU.
140    ...              Return 0 if this attribute is missing or NONE.
141    [Arguments]      ${processor}
142
143    # Description of Argument(s):
144    # processor     The Redfish URI of a CPU (e.g.
145    #               "/redfish/v1/Systems/system/Processors/cpu0").
146
147    ${total_cores}=  Redfish.Get Attribute  ${processor}  TotalCores
148    Return From Keyword If  ${total_cores} is ${NONE}  ${0}
149    [Return]  ${total_cores}
150
151
152GPU State Check
153    [Documentation]  The state of every "OK" GPU should be
154    ...              "Absent", "Enabled", or "UnavailableOffline".
155
156    # Select only GPUs with Health = "OK".
157    ${gpus_ok}=  Filter Struct  ${gpu_info}  [('Health', 'OK')]
158
159    :FOR  ${gpu}  IN  @{gpus_ok}
160        ${status}=  Redfish.Get Attribute  ${gpu}  Status
161        ${state}=  Set Variable  ${status['State']}
162        ${good_state}=  Evaluate
163        ...  any(x in '${state}' for x in ('Absent', 'Enabled', 'UnavailableOffline'))
164        Rprint Vars  gpu  state
165        Run Keyword If  not ${good_state}  Fail
166        ...  msg=GPU State is not Absent, Enabled, or UnavailableOffline.
167    END
168
169
170Get Inventory URIs
171    [Documentation]  Get and return a tuple of lists of URIs for CPU,
172    ...              GPU and PowerSupplies.
173
174    ${processor_info}=  Redfish_Utils.Enumerate Request
175    ...  ${SYSTEM_BASE_URI}Processors  return_json=0
176
177    ${cpu_info}=  Filter Struct  ${processor_info}
178    ...  [('ProcessorType', 'CPU')]  regex=1
179
180    ${gpu_info}=  Filter Struct  ${processor_info}
181    ...  [('ProcessorType', 'Accelerator')]  regex=1
182
183    ${power_supplies}=  Redfish.Get Attribute
184    ...  ${REDFISH_CHASSIS_POWER_URI}  PowerSupplies
185
186    [Return]  ${cpu_info}  ${gpu_info}  ${power_supplies}
187
188
189Verify FRU Inventory Minimums
190    [Documentation]  Verify a minimum number of FRUs.
191    [Arguments]  ${fru_type}  ${min_num_frus}
192
193    # Description of Argument(s):
194    # fru_type      The type of FRU (e.g. "Processors", "Memory", etc.).
195    # min_num_frus  The minimum acceptable number of FRUs found.
196
197    # A valid FRU  will have a "State" key of "Enabled" and a "Health" key
198    # of "OK".
199
200    ${status}  ${num_valid_frus}=  Run Key U  Get Num Valid FRUs \ ${fru_type}
201
202    Rprint Vars  fru_type  num_valid_frus  min_num_frus
203
204    Return From Keyword If  ${num_valid_frus} >= ${min_num_frus}
205    Fail  Too few "${fru_type}" FRUs found, found only ${num_valid_frus}.
206
207
208Suite Teardown Execution
209    [Documentation]  Do the post suite teardown.
210
211    Redfish.Logout
212
213
214Suite Setup Execution
215    [Documentation]  Do test case setup tasks.
216
217    Redfish Power On  stack_mode=skip
218    Redfish.Login
219
220    ${cpu_info}  ${gpu_info}  ${power_supplies}=  Get Inventory URIs
221
222    Set Suite Variable  ${cpu_info}
223    Set Suite Variable  ${gpu_info}
224    Set Suite Variable  ${power_supplies}
225
226
227Test Teardown Execution
228    [Documentation]  Do the post test teardown.
229
230    FFDC On Test Case Fail
231