OpenE2K/qemu-e2k
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qemu-e2k/tests/qemu-iotests
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Fam Zheng 2c43e43c8c vmdk: check l1 size before opening image 
L1 table size is calculated from capacity, granularity and l2 table
size. If capacity is too big or later two are too small, the L1 table
will be too big to allocate in memory. Limit it to a reasonable range.

Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2013-08-06 15:27:32 +02:00
..
.gitignore
001
001.out
002 qemu-iotests: A few more bdrv_pread/pwrite tests 2013-04-15 08:26:18 +02:00
002.out qemu-iotests: A few more bdrv_pread/pwrite tests 2013-04-15 08:26:18 +02:00
003
003.out
004
004.out
005
005.out
006
006.out
007 qemu-iotests: use -nographic in test case 007 2013-03-15 16:07:51 +01:00
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
016
016.out
017 qemu-iotests: fix 017 018 for vmdk 2013-05-08 15:28:50 +02:00
017.out qemu-iotests: fix 017 018 for vmdk 2013-05-08 15:28:50 +02:00
018 qemu-iotests: fix 017 018 for vmdk 2013-05-08 15:28:50 +02:00
018.out qemu-iotests: fix 017 018 for vmdk 2013-05-08 15:28:50 +02:00
019
019.out
020
020.out
021
021.out
022
022.out
023
023.out
024
024.out
025
025.out
026 qemu-img: find the image end offset during check 2013-02-22 21:21:08 +01:00
026.out
027
027.out
028
028.out
029
029.out
030 qemu-iotests: make create_image() common 2013-06-04 12:11:58 +02:00
030.out qemu-iotests: add tests for streaming error handling 2012-09-28 19:40:56 +02:00
031
031.out
032
032.out
033
033.out
034
034.out
035
035.out
036 qemu-img: find the image end offset during check 2013-02-22 21:21:08 +01:00
036.out
037
037.out
038
038.out qcow2: Improve check for overlapping allocations 2013-03-28 11:52:43 +01:00
039 qemu-img: find the image end offset during check 2013-02-22 21:21:08 +01:00
039.out block: add BLOCK_O_CHECK for qemu-img check 2012-08-10 10:25:12 +02:00
040 qemu-iotests: add relative backing file tests for block-commit (040) 2012-10-24 10:26:19 +02:00
040.out qemu-iotests: add relative backing file tests for block-commit (040) 2012-10-24 10:26:19 +02:00
041 qemu-iotests: extract wait_until_completed() into iotests.py 2013-06-28 09:20:27 +02:00
041.out block: Adds mirroring tests for resized images 2013-02-01 14:58:28 +01:00
042 qemu-iotests: exclude vmdk for test 042 2013-05-08 15:28:49 +02:00
042.out qemu-iotests: Test qemu-img operation on zero size image 2012-10-24 10:26:18 +02:00
043 qemu-iotests: exclude vmdk and qcow from 043 2013-05-08 15:28:49 +02:00
043.out qemu-iotests: Add 043 backing file chain infinite loop test 2012-10-24 10:26:19 +02:00
044 qemu-iotests: qcow2: Test growing large refcount table 2012-11-14 18:19:21 +01:00
044.out qcow2: Gather clusters in a looping loop 2013-03-28 11:52:44 +01:00
045 tests: Add tests for fdsets 2012-12-11 11:05:11 +01:00
045.out tests: Add tests for fdsets 2012-12-11 11:05:11 +01:00
046 qemu-iotests: More concurrent allocation scenarios 2013-03-28 11:52:42 +01:00
046.out qemu-iotests: More concurrent allocation scenarios 2013-03-28 11:52:42 +01:00
047 qemu-iotests: Add regression test for b7ab0fea 2013-02-01 14:58:28 +01:00
047.out qemu-iotests: Add regression test for b7ab0fea 2013-02-01 14:58:28 +01:00
048 qemu-iotests: Add qemu-img compare test 2013-02-22 21:21:10 +01:00
048.out qemu-iotests: Add qemu-img compare test 2013-02-22 21:21:10 +01:00
049 qemu-iotests: Test qcow2 image creation options 2013-02-22 21:21:10 +01:00
049.out cutils: Support 'P' and 'E' suffixes in strtosz() 2013-06-06 11:27:03 +02:00
050 qemu-iotests: add tests for rebasing zero clusters 2013-03-15 16:07:51 +01:00
050.out qemu-iotests: add tests for rebasing zero clusters 2013-03-15 16:07:51 +01:00
051 qcow2: Use dashes instead of underscores in options 2013-07-26 21:59:56 +02:00
051.out qemu-iotests: filter QEMU version in monitor banner 2013-08-06 10:41:56 +02:00
052 qemu-iotests: add 052 BDRV_O_SNAPSHOT test 2013-03-19 11:48:37 +01:00
052.out qemu-iotests: add 052 BDRV_O_SNAPSHOT test 2013-03-19 11:48:37 +01:00
053 qemu-iotests: add 053 unaligned compressed image size test 2013-04-22 11:37:12 +02:00
053.out qemu-iotests: add 053 unaligned compressed image size test 2013-04-22 11:37:12 +02:00
054 qemu-iotests: Try creating huge qcow2 image 2013-05-24 16:17:55 +02:00
054.out qemu-iotests: fix 054 cluster size help output 2013-06-04 12:11:57 +02:00
055 Add tests for sync modes 'TOP' and 'NONE' 2013-07-26 22:01:31 +02:00
055.out Add tests for sync modes 'TOP' and 'NONE' 2013-07-26 22:01:31 +02:00
056 Add tests for sync modes 'TOP' and 'NONE' 2013-07-26 22:01:31 +02:00
056.out Add tests for sync modes 'TOP' and 'NONE' 2013-07-26 22:01:31 +02:00
059 vmdk: check l1 size before opening image 2013-08-06 15:27:32 +02:00
059.out vmdk: check l1 size before opening image 2013-08-06 15:27:32 +02:00
check tests: set MALLOC_PERTURB_ to expose memory bugs 2013-05-29 08:16:06 -05:00
common iotests: Add 'check -ssh' option to test Secure Shell block device. 2013-04-15 10:18:05 +02:00
common.config tests: allow qemu-iotests to be run against nbd backend 2012-11-14 18:19:21 +01:00
common.filter qemu-iotests: filter QEMU version in monitor banner 2013-08-06 10:41:56 +02:00
common.pattern
common.rc qemu-iotests: add poke_file utility function 2013-08-06 15:27:32 +02:00
COPYING
group qemu-iotests: add empty test case for vmdk 2013-08-06 15:27:32 +02:00
iotests.py Add tests for sync modes 'TOP' and 'NONE' 2013-07-26 22:01:31 +02:00
Makefile
qcow2.py qcow2.py: Subcommand for changing header fields 2013-05-24 16:17:55 +02:00
qed.py
README

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@savannah.nongnu.org.