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*** Settings ***
Documentation This module provides general keywords for dump.
Library bmc_ssh_utils.py
*** Variables ***
*** Keywords ***
Create User Initiated Dump
[Documentation] Generate user initiated dump and return
... the dump id number (e.g., "5"). Optionally return EMPTY
... if out of dump space.
[Arguments] ${check_out_of_space}=${False}
# Description of Argument(s):
# check_out_of_space If ${False}, a dump will be created and
# its dump_id will be returned.
# If ${True}, either the dump_id will be
# returned, or the value ${EMPTY} will be
# returned if out of dump space was
# detected when creating the dump.
${data}= Create Dictionary data=@{EMPTY}
${resp}= OpenBMC Post Request
... ${DUMP_URI}action/CreateDump data=${data} quiet=${1}
Run Keyword If '${check_out_of_space}' == '${False}'
... Run Keyword And Return Get The Dump Id ${resp}
... ELSE
... Run Keyword And Return Check For Too Many Dumps ${resp}
Get The Dump Id
[Documentation] Wait for the dump to be created. Return the
... dump id number (e.g., "5").
[Arguments] ${resp}
# Description of Argument(s):
# resp Response object from action/Create Dump attempt.
# Example object:
# {
# "data": 5,
# "message": "200 OK",
# "status": "ok"
# },
# The "data" field conveys the id number of the created dump.
Should Be Equal As Strings ${resp.status_code} ${HTTP_OK}
${json}= To JSON ${resp.content}
Run Keyword If ${json["data"]} == ${None}
... Fail Dump id returned null.
${dump_id}= Set Variable ${json["data"]}
Wait Until Keyword Succeeds 3 min 15 sec Check Dump Existence
... ${dump_id}
[Return] ${dump_id}
Check For Too Many Dumps
[Documentation] Return the dump_id number, or return ${EMPTY} if dump
... creation failed due to too many dumps.
[Arguments] ${resp}
# Description of Argument(s):
# resp Response object from action/Create Dump attempt.
# Example object if there are too many dumps:
# {
# "data": {
# "description": "xyz.openbmc_project.Dump.Create.Error.QuotaExceeded"
# },
# "message": "Dump not captured due to a cap.",
# "status": "error"
# }
# If dump was created normally, return the dump_id number.
Run Keyword If '${resp.status_code}' == '${HTTP_OK}'
... Run Keyword And Return Get The Dump Id ${resp}
${json}= To JSON ${resp.content}
${exception}= Set Variable ${json["message"]}
${at_capacity}= Set Variable Dump not captured due to a cap
${too_many_dumps}= Evaluate $at_capacity in $exception
Printn
Rprint Vars exception too_many_dumps
# If there are too many dumps, return ${EMPTY}, otherwise Fail.
${status}= Run Keyword If ${too_many_dumps} Set Variable ${EMPTY}
... ELSE Fail msg=${exception}.
[Return] ${status}
Verify No Dump In Progress
[Documentation] Verify no dump in progress.
${dump_progress} ${stderr} ${rc}= BMC Execute Command ls /tmp
Should Not Contain ${dump_progress} obmcdump
Check Dump Existence
[Documentation] Verify if given dump exist.
[Arguments] ${dump_id}
# Description of Argument(s):
# dump_id An integer value that identifies a particular dump
# object(e.g. 1, 3, 5).
${resp}= OpenBMC Get Request ${DUMP_ENTRY_URI}${dump_id}
Should Be Equal As Strings ${resp.status_code} ${HTTP_OK}
Delete BMC Dump
[Documentation] Deletes a given bmc dump.
[Arguments] ${dump_id}
# Description of Argument(s):
# dump_id An integer value that identifies a particular dump (e.g. 1, 3).
${data}= Create Dictionary data=@{EMPTY}
${resp}= OpenBMC Post Request
... ${DUMP_ENTRY_URI}${dump_id}/action/Delete data=${data}
Should Be Equal As Strings ${resp.status_code} ${HTTP_OK}
Delete All Dumps
[Documentation] Delete all dumps.
# Check if dump entries exist, if not return.
${resp}= OpenBMC Get Request ${DUMP_ENTRY_URI}list quiet=${1}
Return From Keyword If ${resp.status_code} == ${HTTP_NOT_FOUND}
# Get the list of dump entries and delete them all.
${dump_entries}= Get URL List ${DUMP_ENTRY_URI}
FOR ${entry} IN @{dump_entries}
${dump_id}= Fetch From Right ${entry} /
Delete BMC Dump ${dump_id}
END
Redfish Delete All BMC Dumps
[Documentation] Delete all BMC dumps via Redfish.
# Check if dump entries exist, if not return.
${resp}= Redfish.Get /redfish/v1/Managers/bmc/LogServices/Dump/Entries
Return From Keyword If ${resp.dict["Members@odata.count"]} == ${0}
Redfish.Post /redfish/v1/Managers/bmc/LogServices/Dump/Actions/LogService.ClearLog
Delete All BMC Dump
[Documentation] Delete all BMC dump entries using "DeleteAll" interface.
${data}= Create Dictionary data=@{EMPTY}
${resp}= Openbmc Post Request ${DUMP_URI}action/DeleteAll data=${data}
Should Be Equal As Strings ${resp.status_code} ${HTTP_OK}
Dump Should Not Exist
[Documentation] Verify that BMC dumps do not exist.
${resp}= OpenBMC Get Request ${DUMP_ENTRY_URI}list quiet=${1}
Should Be Equal As Strings ${resp.status_code} ${HTTP_NOT_FOUND}
Check Existence Of BMC Dump File
[Documentation] Verify existence of BMC dump file.
[Arguments] ${dump_id}
# Description of argument(s):
# dump_id BMC dump identifier
${dump_check_cmd}= Set Variable
... ls /var/lib/phosphor-debug-collector/dumps
# Output of sample BMC Execute command with '2' as dump id is as follows
# ls /var/lib/phosphor-debug-collector/dumps/2
# obmcdump_2_XXXXXXXXXX.tar.xz
${file_there} ${stderr} ${rc}= BMC Execute Command
... ${dump_check_cmd}/${dump_id}
Should End With ${file_there} tar.xz msg=BMC dump file not found.
Get Dump Entries
[Documentation] Return dump entries list.
${dump_entries}= Get URL List ${DUMP_ENTRY_URI}
[Return] ${dump_entries}
Trigger Core Dump
[Documentation] Trigger core dump.
# Find the pid of the active ipmid and kill it.
${cmd_buf}= Catenate kill -s SEGV $(ps | egrep ' ipmid$' |
... egrep -v grep | \ cut -c1-6)
${cmd_output} ${stderr} ${rc}= BMC Execute Command ${cmd_buf}
Should Be Empty ${stderr} msg=BMC execute command error.
Should Be Equal As Integers ${rc} ${0}
... msg=BMC execute command return code is not zero.