Source code for testcases.fspresetReload
#!/usr/bin/env python3
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# OpenPOWER Automated Test Project
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# Contributors Listed Below - COPYRIGHT 2015
# [+] International Business Machines Corp.
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# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
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'''
fspresetReload
--------------
- FSP initiated reset
- Host initiated reset
- Once reset is done, verify host-fsp firmware interfaces
'''
import time
import subprocess
import re
from common.OpTestIPMI import OpTestIPMI
from common.OpTestConstants import OpTestConstants as BMC_CONST
from common.OpTestError import OpTestError
import unittest
import OpTestConfiguration
from common.OpTestSystem import OpSystemState
from common.Exceptions import CommandFailed
import logging
import OpTestLogger
log = OpTestLogger.optest_logger_glob.get_logger(__name__)
[docs]class fspresetReload(unittest.TestCase):
[docs] def setUp(self):
conf = OpTestConfiguration.conf
self.cv_IPMI = conf.ipmi()
self.cv_SYSTEM = conf.system()
self.cv_FSP = self.cv_SYSTEM.bmc
self.cv_HOST = conf.host()
self.util = self.cv_SYSTEM.util
self.bmc_type = conf.args.bmc_type
self.cv_SYSTEM.goto_state(OpSystemState.OS)
[docs] def tearDown(self):
self.cv_HOST.host_gather_opal_msg_log()
self.cv_HOST.host_gather_kernel_log()
def number_of_resets(self):
return 1
# FSP initiated reset(FIR)
def trigger_fir(self):
cmd = "smgr resetReload"
log.debug("Running the cmd %s on FSP" % cmd)
self.cv_FSP.fspc.issue_forget(cmd)
# Host initiated reset(HIR)
def trigger_hir(self):
cmd = "putmemproc 300000f8 0x00000000deadbeef"
log.debug("Running the cmd %s on FSP" % cmd)
self.cv_FSP.fspc.issue_forget(cmd)
# Surveilance ACK timeout initiated reset(HIR)
def trigger_sir(self):
cmd = "ps aux | grep -i survserver | head -1 | awk {'print $2'}"
log.debug("Running the cmd %s on FSP" % cmd)
res = self.cv_FSP.fsp_run_command(cmd)
cmd = "kill -9 %s" % res.rstrip('\n')
log.debug("Running the cmd %s on FSP" % cmd)
self.cv_FSP.fspc.issue_forget(cmd)
def trigger_rr(self):
if self.test == "fir":
self.trigger_fir()
elif self.test == "hir":
self.trigger_hir()
elif self.test == "sir":
self.trigger_sir()
else:
raise Exception("Unknown fsp rr test type")
def wait_for_fsp_ping(self):
self.util.PingFunc(self.cv_FSP.host_name,
BMC_CONST.PING_RETRY_POWERCYCLE)
# Wait for psi link active
def check_psi_link_active(self):
tries = 120
for i in range(0, tries):
if self.look_for_in_opal_log("Found active link!"):
return True
time.sleep(5)
return False
# check for inband ipmi interface
def check_for_inbandipmi(self):
try:
self.cv_HOST.host_run_command("ipmitool sensor list")
except CommandFailed as cf:
log.debug(str(cf))
return False
return True
# check for in-band sensors
def check_for_sensors(self):
try:
self.cv_HOST.host_run_command("sensors")
except CommandFailed as cf:
log.debug(str(cf))
return False
return True
# check for nvram interface
def check_for_nvram(self):
try:
self.cv_HOST.host_run_command(
"nvram --update-config test-cfg-rr=test-value")
except CommandFailed as cf:
log.debug(str(cf))
return False
try:
output = self.cv_HOST.host_run_command("nvram --print-config")
except CommandFailed as cf:
log.debug(str(cf))
return False
if "test-cfg-rr=test-value" in ' '.join(output):
return True
return False
# check for sol console, whether we are able to use or not
def check_for_sol_console(self):
l_con = self.cv_SYSTEM.console
r = l_con.run_command("echo 'Hello World'")
self.assertIn("Hello World", r)
try:
r = l_con.run_command("false")
except CommandFailed as r:
self.assertEqual(r.exitcode, 1)
# check RTC TOD read/write interface
def check_for_rtc(self):
try:
self.cv_HOST.host_read_hwclock()
self.cv_HOST.host_set_hwclock_time("2015-01-01 10:10:10")
except CommandFailed as cf:
log.debug(str(cf))
return False
return True
# Check all these fsp-host interfaces are working fine after fsp rr
def check_for_fsp_host_interfaces(self):
self.assertTrue(self.check_psi_link_active(),
"PSI Link is not active after fsp rr")
self.assertTrue(self.check_for_rtc(),
"Set/Read HW Clock failed after fsp rr")
self.assertTrue(self.check_for_inbandipmi(),
"inband ipmi interface failed after fsp rr")
self.assertTrue(self.check_for_sensors(),
"inband sensors failed after fsp rr")
self.assertTrue(self.check_for_nvram(),
"nvram interface failed after fsp rr")
try:
self.check_for_sol_console()
except:
pass
def look_for_in_opal_log(self, pattern):
try:
output = self.cv_HOST.host_run_command(
"cat /sys/firmware/opal/msglog | diff - /tmp/opal_msglog")
except CommandFailed as cf:
if cf.exitcode == 1:
output = cf.output
for line in output:
if len(line) and (line.find(pattern) > 0):
return True
return False
def prepare_opal_log(self):
self.cv_HOST.host_run_command(
"cat /sys/firmware/opal/msglog > /tmp/opal_msglog")
def gather_opal_errors(self):
cmd = "cat /sys/firmware/opal/msglog | diff - /tmp/opal_msglog | "\
"grep ',[0-4]\]'"
try:
output = self.cv_HOST.host_run_command(cmd)
except CommandFailed as cf:
if cf.exitcode == 1:
log.debug(cf.output)
[docs]class resetReload(fspresetReload):
def runTest(self):
if "FSP" not in self.bmc_type:
self.skipTest("FSP Platform OPAL specific fsp resetreload tests")
self.cv_FSP.fsp_get_console()
if not self.cv_FSP.mount_exists():
raise OpTestError("Please mount NFS and re-try the test")
self.set_up()
self.cv_HOST.host_check_command("nvram", "ipmitool",
"sensors", "hwclock")
self.cv_FSP.clear_fsp_errors()
self.cv_SYSTEM.load_ipmi_drivers(True)
for i in range(0, self.number_of_resets()):
log.debug("FSP R&R iteration {}".format(i))
self.prepare_opal_log()
self.trigger_rr()
# Let fsp goes down
time.sleep(20)
self.wait_for_fsp_ping()
time.sleep(10)
self.cv_FSP.fsp_get_console()
self.cv_FSP.wait_for_runtime()
self.check_for_fsp_host_interfaces()
self.cv_FSP.list_all_errorlogs_in_fsp()
self.gather_opal_errors()
[docs]class FIR(resetReload):
def set_up(self):
self.test = "fir"
[docs]class HIR(resetReload):
def set_up(self):
self.test = "hir"
[docs]class SIR(resetReload):
def set_up(self):
self.test = "sir"
[docs]class FIRTorture(FIR):
def number_of_resets(self):
return 20
[docs]class HIRTorture(HIR):
def number_of_resets(self):
return 20
[docs]class SIRTorture(SIR):
def number_of_resets(self):
return 20
def suite():
s = unittest.TestSuite()
s.addTest(FIR())
s.addTest(HIR())
return s
def torture_suite():
s = unittest.TestSuite()
s.addTest(FIRTorture())
s.addTest(HIRTorture())
s.addTest(SIRTorture())
return s
