1 # Copyright (c) 2014 The Chromium OS Authors. All rights reserved. 2 # Use of this source code is governed by a BSD-style license that can be 3 # found in the LICENSE file. 4 5 from autotest_lib.server import autotest 6 from autotest_lib.server import hosts 7 from autotest_lib.server import test 8 9 10 class hardware_StorageQualBase(test.test): 11 """Tests run at the beginning over the disk qual test. 12 13 This code runs simple tests to ensure the device meet basic critera. 14 """ 15 16 version = 1 17 CLIENT_FUNCTIONAL_TESTS = [ 18 ('hardware_DiskSize', {'constraints': ['gb_main_disk_size >= 8']}), 19 ('hardware_SsdDetection', { 20 'constraints': ['mb_ssd_device_size >= 8000']}), 21 ('hardware_StorageFio', {'constraints': [ 22 '_seq_read_read_bw_mean >= 50 * 1024', 23 '_seq_write_write_bw_mean >= 15 * 1024', 24 '_16k_write_write_iops >= 10'], 25 'requirements': [ 26 ('seq_read', []), 27 ('seq_write', []), 28 ('16k_write', [])], 29 }) 30 ] 31 32 CRYPTO_RUNTIME = 5 * 60 # seconds. 33 34 CRYPTO_TESTS = [ 35 'surfing', 36 'boot', 37 'login', 38 'seq_read', 39 'seq_write', 40 '16k_read', 41 '16k_write', 42 '8k_read', 43 '8k_write', 44 '4k_read', 45 '4k_write', 46 ] 47 48 49 def run_once(self, client_ip, client_tag='', crypto_runtime=CRYPTO_RUNTIME): 50 client = hosts.create_host(client_ip) 51 client_at = autotest.Autotest(client) 52 for test_name, argv in self.CLIENT_FUNCTIONAL_TESTS: 53 client_at.run_test(test_name, disable_sysinfo=True, tag=client_tag, 54 **argv) 55 56 # Test real life performance 57 for script in self.CRYPTO_TESTS: 58 client_at.run_test('platform_CryptohomeFio', 59 disable_sysinfo=True, 60 from_internal_disk_only=True, 61 script=script, 62 tag='_'.join([client_tag, script]), 63 runtime=crypto_runtime, 64 disk_configs=['crypto', 'plain']) 65
