blob: dbdd7d11a888edeba4515da684c19159a97b57c4 [file] [log] [blame]
*** Settings ***
Documentation Trigger code update to a target BMC.
... Execution Method :
... python -m robot -v OPENBMC_HOST:<hostname>
... -v FILE_PATH:<path/*all.tar> update_bmc.robot
...
... Code update method BMC using REST
... Update work flow sequence:
... - User input BMC File existence check
... - Ping Test and REST authentication
... - Set Host Power host setting Policy to RESTORE_LAST_STATE
... On reboot this policy would ensure the BMC comes
... online and stays at HOST_POWERED_OFF state.
... - Issue poweroff
... - Prune archived journal logs
... - Prepare for Update
... - Wait for BMC to come online clean
... - Wait for BMC_READY state
... - Apply preserve BMC Network setting
... - SCP image to BMC
... - Activate the flash image
... - Warm Reset BMC to activate code
... - Wait for BMC to come online time out 30 minutes
... - Version check post update
... - Identify REST url post update
Library ../../lib/gen_robot_keyword.py
Library String
Resource code_update_utils.robot
Resource ../../lib/state_manager.robot
Resource ../../lib/utils.robot
Resource ../../lib/list_utils.robot
Resource ../../lib/openbmc_ffdc.robot
Resource ../../extended/obmc_boot_test_resource.robot
Test Teardown Run Key FFDC On Test Case Fail
*** Variables ***
${QUIET} ${1}
# Boot failures are not acceptable so we set the threshold to 0.
${boot_fail_threshold} ${0}
${FILE_PATH} ${EMPTY}
${FORCE_UPDATE} ${0}
${REST_URL_FILE_PATH} ${EMPTY}
# There are two reboots issued by code update.
${MAX_BOOT_COUNT} ${2}
*** Test Cases ***
Initiate Code Update BMC
[Documentation] Initiate a code update on the BMC.
[Tags] Initiate_Code_Update_BMC
${status}= Run Keyword If '${LAST_KNOWN_GOOD_VERSION}' != '${EMPTY}'
... Run Keyword And Return Status
... Validate BMC Version ${LAST_KNOWN_GOOD_VERSION}
Run Keyword if '${status}' == '${True}'
... Pass Execution The BMC already has the requested build loaded so no further action will be taken.
# Enable user to bypass prerequisite operations.
# Use cases for if BMC is not in working state.
Run Keyword If ${FORCE_UPDATE} == ${0}
... Prepare BMC For Update
Run Key U Preserve BMC Network Setting
Run Key SCP Tar Image File To BMC \ ${FILE_PATH}
Run Key Activate BMC Flash Image
Run Key U OBMC Boot Test \ OBMC Reboot (off)
Run Key U Check Boot Count And Time
Run Keyword If ${BOOT_COUNT} == ${1}
... Log Boot time not updated by kernel. level=WARN
*** Keywords ***
Prepare BMC For Update
[Documentation] Prerequisite operation before code update.
Check Boot Count And Time
Prune Journal Log
Power Off Request
Set BMC Power Policy RESTORE_LAST_STATE
Prepare For Update
Check If BMC is Up 20 min 10 sec
Check Boot Count And Time
# Temporary fix for lab migration for driver which is booted with
# BMC state "/xyz/openbmc_project/state/BMC0/".
${status}= Run Keyword And Return Status Temp BMC URI Check
Run Keyword If '${status}' == '${False}'
... Wait For BMC Ready
... ELSE Wait For Temp BMC Ready
Check Boot Count And Time
[Documentation] Check for unexpected reboots.
Set BMC Reset Reference Time
Log To Console \n Boot Count: ${BOOT_COUNT}
Log To Console \n Boot Time: ${BOOT_TIME}
Run Keyword If ${BOOT_COUNT} > ${MAX_BOOT_COUNT}
... Log Phantom Reboot!!! Unexpected reboot detected level=WARN
Temp BMC URI Check
[Documentation] Check for transient "BMC0" interface.
${resp}= Openbmc Get Request /xyz/openbmc_project/state/BMC0/
Should Be Equal As Strings ${resp.status_code} ${HTTP_OK}
Wait For Temp BMC Ready
[Documentation] Check for BMC "Ready" until timedout.
Wait Until Keyword Succeeds
... 10 min 10 sec Check Temp BMC State