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qemu-e2k/tests/qemu-iotests
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Vladimir Sementsov-Ogievskiy ab01df1fe2 nbd/client: refactor nbd_read_eof 
Refactor nbd_read_eof to return 1 on success, 0 on eof, when no
data was read and <0 for other cases, because returned size of
read data is not actually used.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20170804151440.320927-3-vsementsov@virtuozzo.com>
[eblake: tweak function comments, rebase to test 083 enhancements]
Signed-off-by: Eric Blake <eblake@redhat.com>
2017-08-30 13:00:38 -05:00
..
sample_images
.gitignore iotests: record separate timings per format,protocol pair 2017-02-12 00:47:42 +01:00
001
001.out
002
002.out
003
003.out
004
004.out
005
005.out
007
007.out
008
008.out
009
009.out
010
010.out
011
011.out
012
012.out
013
013.out
014
014.out
015
015.out
017 qemu-iotests: exclude vxhs from image creation via protocol 2017-04-24 15:09:33 -04:00
017.out
018
018.out
019
019.out qemu-io: Switch 'alloc' command to byte-based length 2017-05-11 14:28:05 +02:00
020 qemu-iotests: exclude vxhs from image creation via protocol 2017-04-24 15:09:33 -04:00
020.out
021
021.out
022
022.out
023
023.out
024
024.out
025 block: Drop unmaintained 'archipelago' driver 2017-03-13 12:49:33 +01:00
025.out
026 iotests: Fix typo in 026 2017-04-27 15:46:16 +02:00
026.out iotests: Fix typo in 026 2017-04-27 15:46:16 +02:00
026.out.nocache iotests: Fix typo in 026 2017-04-27 15:46:16 +02:00
027
027.out
028 qemu-iotests: _cleanup_qemu must be called on exit 2017-04-24 15:09:33 -04:00
028.out qemu-iotests: Filter HMP readline escape characters 2017-04-27 15:39:49 +02:00
029 qemu-iotests: exclude vxhs from image creation via protocol 2017-04-24 15:09:33 -04:00
029.out
030 qemu-iotests: Avoid unnecessary sleeps 2017-07-24 15:06:04 +02:00
030.out qemu-iotests: Test streaming with missing job ID 2017-05-26 16:48:21 +02:00
031
031.out
032
032.out
033 iotests: fix remainining tests to work with LUKS 2017-07-11 17:44:59 +02:00
033.out
034
034.out
035
035.out
036
036.out
037
037.out
038
038.out
039
039.out
040 block: Skip implicit nodes in query-block/blockstats 2017-07-24 15:06:04 +02:00
040.out block: Skip implicit nodes in query-block/blockstats 2017-07-24 15:06:04 +02:00
041 qemu-iotests/041: Fix leaked scratch images 2017-08-01 18:09:33 +02:00
041.out block: Skip implicit nodes in query-block/blockstats 2017-07-24 15:06:04 +02:00
042 iotests: skip 042 with qcow which dosn't support zero sized images 2017-07-11 17:44:55 +02:00
042.out
043
043.out
044
044.out block/qcow2: Add qcow2_refcount_area() 2017-07-11 17:45:02 +02:00
045
045.out
046 iotests: 046: Prepare for image locking 2017-05-11 11:08:40 +02:00
046.out
047
047.out
048 iotests: skip 048 with qcow which doesn't support resize 2017-07-11 17:44:55 +02:00
048.out
049 qcow2: convert QCow2 to use QCryptoBlock for encryption 2017-07-11 17:44:56 +02:00
049.out qcow2: convert QCow2 to use QCryptoBlock for encryption 2017-07-11 17:44:56 +02:00
050
050.out
051 tests: Avoid non-portable 'echo -ARG' 2017-07-11 17:45:00 +02:00
051.out iotests/051: Add test for empty filename 2017-04-27 15:39:49 +02:00
051.pc.out iotests/051: Add test for empty filename 2017-04-27 15:39:49 +02:00
052
052.out
053
053.out
054
054.out
055 qemu-iotests: Avoid unnecessary sleeps 2017-07-24 15:06:04 +02:00
055.out qemu-iotests: test backup compression in 055 2016-09-05 19:06:48 +02:00
056
056.out
057 block: Accept node-name for blockdev-snapshot-internal-sync 2016-09-05 19:06:47 +02:00
057.out
058
058.out
059 qemu-iotests/059: Fix leaked image files 2017-08-01 18:09:33 +02:00
059.out qemu-iotests/059: Fix leaked image files 2017-08-01 18:09:33 +02:00
060
060.out qemu-io: Don't die on second open 2017-07-10 13:18:05 +02:00
061
061.out
062
062.out
063 qemu-iotests/063: Fix leaked image 2017-08-01 18:09:33 +02:00
063.out
064
064.out
065
065.out
066 iotests: Extend test 066 2017-05-11 12:08:24 +02:00
066.out iotests: Extend test 066 2017-05-11 12:08:24 +02:00
067 qemu-iotests: Test unplug of -device without drive 2017-07-18 15:14:36 +02:00
067.out qemu-iotests: Test unplug of -device without drive 2017-07-18 15:14:36 +02:00
068 tests: Avoid non-portable 'echo -ARG' 2017-07-11 17:45:00 +02:00
068.out qemu-iotests: 068: test iothread mode 2017-06-26 14:51:13 +02:00
069
069.out
070
070.out qemu-io: Return non-zero exit code on failure 2017-02-12 00:47:42 +01:00
071 block: Remove "options" indirection from blockdev-add 2016-10-24 17:54:03 +02:00
071.out shutdown: Expose bool cause in SHUTDOWN and RESET events 2017-05-23 13:28:17 +02:00
072
072.out
073 qemu-iotests: exclude vxhs from image creation via protocol 2017-04-24 15:09:33 -04:00
073.out
074 qemu-iotests: Remove blkdebug.conf after tests 2017-08-01 18:09:33 +02:00
074.out
075
075.out qemu-io: Return non-zero exit code on failure 2017-02-12 00:47:42 +01:00
076
076.out qemu-io: Return non-zero exit code on failure 2017-02-12 00:47:42 +01:00
077
077.out
078
078.out qemu-io: Return non-zero exit code on failure 2017-02-12 00:47:42 +01:00
079
079.out
080
080.out qemu-io: Return non-zero exit code on failure 2017-02-12 00:47:42 +01:00
081 block: Remove "options" indirection from blockdev-add 2016-10-24 17:54:03 +02:00
081.out shutdown: Expose bool cause in SHUTDOWN and RESET events 2017-05-23 13:28:17 +02:00
082 qemu-img: Check for backing image if specified during create 2017-07-18 15:27:37 +02:00
082.out qemu-img: Check for backing image if specified during create 2017-07-18 15:27:37 +02:00
083 qemu-iotests: test NBD over UNIX domain sockets in 083 2017-08-30 13:00:38 -05:00
083.out nbd/client: refactor nbd_read_eof 2017-08-30 13:00:38 -05:00
084
084.out
085 block: Use JSON null instead of "" to disable backing file 2017-07-24 13:35:11 +02:00
085.out block: deprecate "encryption=on" in favor of "encrypt.format=aes" 2017-07-11 17:44:55 +02:00
086
086.out
087 qcow2: add iotests to cover LUKS encryption support 2017-07-11 17:44:56 +02:00
087.out qcow2: add iotests to cover LUKS encryption support 2017-07-11 17:44:56 +02:00
088
088.out qemu-io: Return non-zero exit code on failure 2017-02-12 00:47:42 +01:00
089
089.out
090
090.out
091 iotests: 091: Quit QEMU before checking image 2017-05-11 11:08:40 +02:00
091.out
092
092.out qemu-io: Return non-zero exit code on failure 2017-02-12 00:47:42 +01:00
093 qemu-iotests: step clock after each test iteration 2017-08-15 10:03:27 -05:00
093.out qemu-iotests: Test I/O in a single drive from a throttling group 2016-10-24 17:54:03 +02:00
094 qemu-iotests: _cleanup_qemu must be called on exit 2017-04-24 15:09:33 -04:00
094.out shutdown: Expose bool cause in SHUTDOWN and RESET events 2017-05-23 13:28:17 +02:00
095
095.out
096
096.out
097 iotests: Improve image-clear tests on non-aligned image 2017-04-03 17:11:40 +02:00
097.out iotests: Improve image-clear tests on non-aligned image 2017-04-03 17:11:40 +02:00
098
098.out
099
099.out
101
101.out
102 qemu-iotests: _cleanup_qemu must be called on exit 2017-04-24 15:09:33 -04:00
102.out qemu-io: Switch 'map' output to byte-based reporting 2017-05-11 14:28:06 +02:00
103
103.out
104
104.out
105
105.out
106 iotests: Add preallocated resize test for raw 2017-07-11 17:45:02 +02:00
106.out iotests: Add preallocated resize test for raw 2017-07-11 17:45:02 +02:00
107
107.out
108
108.out
109 qemu-iotests/109: Fix lock race condition 2017-08-08 14:36:59 +02:00
109.out qemu-iotests/109: Fix lock race condition 2017-08-08 14:36:59 +02:00
110
110.out
111
111.out qemu-img: Check for backing image if specified during create 2017-07-18 15:27:37 +02:00
112
112.out
113
113.out
114 qemu-iotests: exclude vxhs from image creation via protocol 2017-04-24 15:09:33 -04:00
114.out qemu-io: Don't die on second open 2017-07-10 13:18:05 +02:00
115
115.out
116
116.out qemu-io: Return non-zero exit code on failure 2017-02-12 00:47:42 +01:00
117 qemu-iotests: _cleanup_qemu must be called on exit 2017-04-24 15:09:33 -04:00
117.out shutdown: Expose bool cause in SHUTDOWN and RESET events 2017-05-23 13:28:17 +02:00
118 block: Remove "options" indirection from blockdev-add 2016-10-24 17:54:03 +02:00
118.out
119
119.out shutdown: Expose bool cause in SHUTDOWN and RESET events 2017-05-23 13:28:17 +02:00
120 iotests: fix remainining tests to work with LUKS 2017-07-11 17:44:59 +02:00
120.out shutdown: Expose bool cause in SHUTDOWN and RESET events 2017-05-23 13:28:17 +02:00
121
121.out
122
122.out iotests: Improve _filter_qemu_img_map 2017-05-11 14:28:07 +02:00
123
123.out
124 iotests: Check dirty bitmap statistics in 124 2017-08-01 18:09:33 +02:00
124.out iotests: add transactional failure race test 2016-11-14 22:47:34 -05:00
125 iotests: Add preallocated growth test for qcow2 2017-07-11 17:45:02 +02:00
125.out iotests: Add preallocated growth test for qcow2 2017-07-11 17:45:02 +02:00
126 iotests: Add test for colon handling 2017-07-11 17:45:00 +02:00
126.out iotests: Add test for colon handling 2017-07-11 17:45:00 +02:00
128
128.out
129
129.out
130 qemu-iotests: _cleanup_qemu must be called on exit 2017-04-24 15:09:33 -04:00
130.out qemu-iotests: Filter HMP readline escape characters 2017-04-27 15:39:49 +02:00
131
131.out qemu-io: Return non-zero exit code on failure 2017-02-12 00:47:42 +01:00
132
132.out
133
133.out
134 iotests: enable tests 134 and 158 to work with qcow (v1) 2017-07-11 17:44:56 +02:00
134.out qcow2: convert QCow2 to use QCryptoBlock for encryption 2017-07-11 17:44:56 +02:00
135
135.out
136 block/null: Remove 'filename' option 2017-08-08 15:19:16 +02:00
136.out
137 qemu-iotests: Test 137 only supports 'file' protocol 2017-02-24 16:09:22 +01:00
137.out
138
138.out
139 block: Use JSON null instead of "" to disable backing file 2017-07-24 13:35:11 +02:00
139.out qemu-iotests/139: Avoid blockdev-add with id 2016-09-23 13:45:36 +02:00
140 iotests: fix remainining tests to work with LUKS 2017-07-11 17:44:59 +02:00
140.out nbd: Fix iotests failure due to changed client error message 2017-07-17 13:57:42 -05:00
141 qemu-iotests/141: Fix image cleanup 2017-08-01 18:09:33 +02:00
141.out mirror: Use real permissions in mirror/active commit block job 2017-02-28 20:47:46 +01:00
142 tests: Avoid non-portable 'echo -ARG' 2017-07-11 17:45:00 +02:00
142.out qemu-iotests: Filter HMP readline escape characters 2017-04-27 15:39:49 +02:00
143 qemu-iotests: _cleanup_qemu must be called on exit 2017-04-24 15:09:33 -04:00
143.out nbd: Fix iotests failure due to changed client error message 2017-07-17 13:57:42 -05:00
144
144.out block: deprecate "encryption=on" in favor of "encrypt.format=aes" 2017-07-11 17:44:55 +02:00
145 iotests: fix remainining tests to work with LUKS 2017-07-11 17:44:59 +02:00
145.out qemu-iotests: Filter HMP readline escape characters 2017-04-27 15:39:49 +02:00
146
146.out qemu-io: Switch 'map' output to byte-based reporting 2017-05-11 14:28:06 +02:00
147 iotests: 147: Don't test inet6 if not available 2017-05-26 16:48:21 +02:00
147.out iotests: Add test for NBD's blockdev-add interface 2016-10-27 19:05:23 +02:00
148
148.out
149 iotests: chown LUKS device before qemu-io launches 2017-07-11 17:45:00 +02:00
149.out iotests: chown LUKS device before qemu-io launches 2017-07-11 17:45:00 +02:00
150
150.out
152
152.out
153 qemu-iotests/153: Fix leaked scratch images 2017-08-01 18:09:33 +02:00
153.out qemu-io: Don't die on second open 2017-07-10 13:18:05 +02:00
154 block: Exploit BDRV_BLOCK_EOF for larger zero blocks 2017-06-30 21:48:06 +08:00
154.out block: Exploit BDRV_BLOCK_EOF for larger zero blocks 2017-06-30 21:48:06 +08:00
155 block: Remove "options" indirection from blockdev-add 2016-10-24 17:54:03 +02:00
155.out
156 iotests: Fix test 156 2017-08-01 18:09:33 +02:00
156.out shutdown: Expose bool cause in SHUTDOWN and RESET events 2017-05-23 13:28:17 +02:00
157 iotests: fix remainining tests to work with LUKS 2017-07-11 17:44:59 +02:00
157.out iotests: fix remainining tests to work with LUKS 2017-07-11 17:44:59 +02:00
158 qemu-img: Check for backing image if specified during create 2017-07-18 15:27:37 +02:00
158.out qcow2: convert QCow2 to use QCryptoBlock for encryption 2017-07-11 17:44:56 +02:00
159 iotests: skip 159 & 170 with luks format 2017-07-11 17:44:59 +02:00
159.out qemu-img: add the 'dd' subcommand 2016-09-20 22:10:57 +02:00
160 qemu-img: add skip option to dd 2016-09-20 22:10:57 +02:00
160.out qemu-img: add skip option to dd 2016-09-20 22:10:57 +02:00
162 qemu-iotests/162: Fix leaked temporary files 2017-08-01 18:09:33 +02:00
162.out iotests: Do not rely on unavailable domains in 162 2016-10-24 17:54:03 +02:00
165 iotests: test qcow2 persistent dirty bitmap 2017-07-11 17:44:59 +02:00
165.out iotests: test qcow2 persistent dirty bitmap 2017-07-11 17:44:59 +02:00
170 iotests: skip 159 & 170 with luks format 2017-07-11 17:44:59 +02:00
170.out qemu-img: add the 'dd' subcommand 2016-09-20 22:10:57 +02:00
171 tests: Avoid non-portable 'echo -ARG' 2017-07-11 17:45:00 +02:00
171.out qemu-iotests: test 'offset' and 'size' options in raw driver 2016-10-31 16:52:39 +01:00
172 iotests: 172: Use separate images for multiple devices 2017-05-11 11:08:40 +02:00
172.out iotests: 172: Use separate images for multiple devices 2017-05-11 11:08:40 +02:00
173 qemu-iotest: test to lookup protocol-based image with relative backing 2017-02-12 00:47:42 +01:00
173.out qemu-iotest: test to lookup protocol-based image with relative backing 2017-02-12 00:47:42 +01:00
174 iotests: fix remainining tests to work with LUKS 2017-07-11 17:44:59 +02:00
174.out qemu-io: Add failure regression tests 2017-02-12 00:47:42 +01:00
175 qemu-img: Add tests for raw image preallocation 2017-02-24 16:09:22 +01:00
175.out qemu-img: Add tests for raw image preallocation 2017-02-24 16:09:22 +01:00
176 iotests: Improve image-clear tests on non-aligned image 2017-04-03 17:11:40 +02:00
176.out iotests: Improve image-clear tests on non-aligned image 2017-04-03 17:11:40 +02:00
177 block: Guarantee that *file is set on bdrv_get_block_status() 2017-07-10 13:18:05 +02:00
177.out blkdebug: Support .bdrv_co_get_block_status 2017-07-10 13:18:05 +02:00
178 iotests: add test 178 for qemu-img measure 2017-07-11 17:45:01 +02:00
178.out.qcow2 iotests: add test 178 for qemu-img measure 2017-07-11 17:45:01 +02:00
178.out.raw iotests: add test 178 for qemu-img measure 2017-07-11 17:45:01 +02:00
179 qemu-iotests: Remove blkdebug.conf after tests 2017-08-01 18:09:33 +02:00
179.out iotests: Add test 179 to cover write zeroes with unmap 2017-05-11 14:28:07 +02:00
181 iotests: fix remainining tests to work with LUKS 2017-07-11 17:44:59 +02:00
181.out qemu-iotests: Test postcopy migration 2017-04-27 15:39:49 +02:00
182 tests: Add POSIX image locking test case 182 2017-05-11 12:08:20 +02:00
182.out tests: Add POSIX image locking test case 182 2017-05-11 12:08:20 +02:00
183 qemu-iotests: Block migration test 2017-06-09 11:45:03 +02:00
183.out qemu-iotests: Block migration test 2017-06-09 11:45:03 +02:00
185 qemu-iotests: fix 185 2017-08-11 14:44:39 +02:00
185.out block: deprecate "encryption=on" in favor of "encrypt.format=aes" 2017-07-11 17:44:55 +02:00
186 iotests: Redirect stderr to stdout in 186 2017-08-01 18:09:33 +02:00
186.out iotests: Redirect stderr to stdout in 186 2017-08-01 18:09:33 +02:00
187 qemu-iotests: Test reopen between read-only and read-write 2017-08-08 15:19:16 +02:00
187.out qemu-iotests: Test reopen between read-only and read-write 2017-08-08 15:19:16 +02:00
188 qcow2: add iotests to cover LUKS encryption support 2017-07-11 17:44:56 +02:00
188.out qcow2: add iotests to cover LUKS encryption support 2017-07-11 17:44:56 +02:00
189 qemu-img: Check for backing image if specified during create 2017-07-18 15:27:37 +02:00
189.out qcow2: add iotests to cover LUKS encryption support 2017-07-11 17:44:56 +02:00
190 iotests: Add test of recent fix to 'qemu-img measure' 2017-08-01 18:09:33 +02:00
190.out iotests: Add test of recent fix to 'qemu-img measure' 2017-08-01 18:09:33 +02:00
192 iotests: Add non-shared storage migration case 192 2017-08-15 10:03:28 -05:00
192.out iotests: Add non-shared storage migration case 192 2017-08-15 10:03:28 -05:00
194 qemu-iotests: Extend non-shared storage migration test (194) 2017-08-30 13:00:37 -05:00
194.out qemu-iotests: Extend non-shared storage migration test (194) 2017-08-30 13:00:37 -05:00
check qemu-iotests: remove comment about root privileges requirement 2017-08-14 13:06:54 +03:00
common qcow2: convert QCow2 to use QCryptoBlock for encryption 2017-07-11 17:44:56 +02:00
common.config iotests: Use absolute paths for executables 2017-07-11 17:45:00 +02:00
common.filter qemu-iotests: test NBD over UNIX domain sockets in 083 2017-08-30 13:00:38 -05:00
common.pattern qemu-io: Switch 'alloc' command to byte-based length 2017-05-11 14:28:05 +02:00
common.qemu iotests: fix remainining tests to work with LUKS 2017-07-11 17:44:59 +02:00
common.rc qemu-iotests: get rid of _full_imgproto_details() 2017-08-14 13:06:54 +03:00
COPYING
group qemu-iotests: add 194 non-shared storage migration test 2017-08-23 10:21:55 -05:00
iotests.py qemu-iotests: add 194 non-shared storage migration test 2017-08-23 10:21:55 -05:00
Makefile iotests: record separate timings per format,protocol pair 2017-02-12 00:47:42 +01:00
nbd-fault-injector.py qemu-iotests: improve nbd-fault-injector.py startup protocol 2017-08-30 13:00:37 -05:00
qcow2.py
qed.py
README
socket_scm_helper.c socket_scm_helper: Accept fd directly 2016-10-27 19:05:23 +02:00

README 

=== This is the QEMU I/O test suite ===

* Intro

This package contains a simple test suite for the I/O layer of qemu.
It does not require a guest, but only the qemu, qemu-img and qemu-io
binaries.  This does limit it to exercise the low-level I/O path only
but no actual block drivers like ide, scsi or virtio.

* Usage

Just run ./check to run all tests for the raw image format, or ./check
-qcow2 to test the qcow2 image format.  The output of ./check -h explains
additional options to test further image formats or I/O methods.

* Feedback and patches

Please send improvements to the test suite, general feedback or just
reports of failing tests cases to qemu-devel@nongnu.org with a CC:
to qemu-block@nongnu.org.