1AUTHOR = "Chromium OS Team" 2NAME = "platform_CryptohomeStress" 3PURPOSE = "Stress test the encrypted file system in Chromium OS." 4TIME = "LONG" 5TEST_CATEGORY = "Security" 6TEST_CLASS = "security" 7TEST_TYPE = "client" 8ATTRIBUTES = "suite:bvt-perbuild" 9 10DOC = """ 11This is a stress test of the file system in Chromium OS. While performing the 12test, we will cycle through power states, and interrupt disk activity. 13""" 14 15# The time in seconds to run this stress for, passed to the individual tests. 16RUNTIME = 120 17 18def run_sleeper(): 19 job.run_test('power_SuspendStress', duration=RUNTIME, min_suspend=20) 20 21def run_fio(): 22 job.run_test('platform_CryptohomeFio', runtime=RUNTIME, 23 disk_configs=['crypto'], script='seq_write_verified') 24 25def run_cryptohomestress(): 26 job.run_test('platform_CryptohomeStress', runtime=RUNTIME, 27 script='seq_write_verified') 28 29job.parallel([run_sleeper], [run_fio], [run_cryptohomestress]) 30