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* Remove VXHS block deviceMarc-André Lureau2020-07-171-1/+0Star
| | | | | | | | | | | The vxhs code doesn't compile since v2.12.0. There's no point in fixing and then adding CI for a config that our users have demonstrated that they do not use; better to just remove it. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20200711065926.2204721-1-marcandre.lureau@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
* iotests: Specify explicit backing format where sensibleEric Blake2020-07-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are many existing qcow2 images that specify a backing file but no format. This has been the source of CVEs in the past, but has become more prominent of a problem now that libvirt has switched to -blockdev. With older -drive, at least the probing was always done by qemu (so the only risk of a changed format between successive boots of a guest was if qemu was upgraded and probed differently). But with newer -blockdev, libvirt must specify a format; if libvirt guesses raw where the image was formatted, this results in data corruption visible to the guest; conversely, if libvirt guesses qcow2 where qemu was using raw, this can result in potential security holes, so modern libvirt instead refuses to use images without explicit backing format. The change in libvirt to reject images without explicit backing format has pointed out that a number of tools have been far too reliant on probing in the past. It's time to set a better example in our own iotests of properly setting this parameter. iotest calls to create, rebase, and convert are all impacted to some degree. It's a bit annoying that we are inconsistent on command line - while all of those accept -o backing_file=...,backing_fmt=..., the shortcuts are different: create and rebase have -b and -F, while convert has -B but no -F. (amend has no shortcuts, but the previous patch just deprecated the use of amend to change backing chains). Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <20200706203954.341758-9-eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
* iotests: Disable broken streamOptimized testsMax Reitz2019-09-031-1/+2
| | | | | | | | | | | streamOptimized does not support writes that do not span exactly one cluster. Furthermore, it cannot rewrite already allocated clusters. As such, many iotests do not work with it. Disable them. Signed-off-by: Max Reitz <mreitz@redhat.com> Message-id: 20190815153638.4600-6-mreitz@redhat.com Reviewed-by: John Snow <jsnow@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
* tests/qemu-iotests: Remove the "_supported_os Linux" line from many testsThomas Huth2019-05-211-1/+0Star
| | | | | | | | | | | | | A lot of tests run fine on FreeBSD and macOS, too - the limitation to Linux here was likely just copied-and-pasted from other tests. Thus remove the "_supported_os Linux" line from tests that run successful in our CI pipelines on FreeBSD and macOS. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Alex Bennée <alex.bennee@linaro.org> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Message-Id: <20190502084506.8009-6-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
* qemu-iotests: Improve portability by searching bash in the $PATHPhilippe Mathieu-Daudé2019-03-081-1/+1
| | | | | | | | | | | | | | | | | Bash is not always installed as /bin/bash. In particular on OpenBSD, the package installs it in /usr/local/bin. Use the 'env' shebang to search bash in the $PATH. Patch created mechanically by running: $ git grep -lE '#! ?/bin/bash' -- tests/qemu-iotests \ | while read f; do \ sed -i 's|^#!.\?/bin/bash$|#!/usr/bin/env bash|' $f; \ done Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
* qemu-iotests: remove unused variable 'here'Mao Zhongyi2018-11-191-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | Running git grep '\$here' tests/qemu-iotests has 0 hits, which means we are setting a variable that has no use. It appears that commit e8f8624d removed the last use. So execute the following cmd to remove all of the 'here=...' lines as dead code. sed -i '/^here=/d' $(git grep -l '^here=' tests/qemu-iotests) Cc: kwolf@redhat.com Cc: mreitz@redhat.com Cc: eblake@redhat.com Suggested-by: Eric Blake <eblake@redhat.com> Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com> Message-Id: <20181024094051.4470-3-maozhongyi@cmss.chinamobile.com> Reviewed-by: Eric Blake <eblake@redhat.com> [eblake: touch up commit message, reorder series, rebase to master] Signed-off-by: Eric Blake <eblake@redhat.com>
* qemu-iotests: exclude vxhs from image creation via protocolJeff Cody2017-04-241-0/+1
| | | | | | | | The protocol VXHS does not support image creation. Some tests expect to be able to create images through the protocol. Exclude VXHS from these tests. Signed-off-by: Jeff Cody <jcody@redhat.com>
* qemu-iotests: tests: do not set unused tmp variableSascha Silbe2016-04-151-1/+0Star
| | | | | | | | | | | | The previous commit removed the last usage of ${tmp} inside the tests themselves; the only remaining users are sourced by check. So we can now drop this variable from the tests. Signed-off-by: Sascha Silbe <silbe@linux.vnet.ibm.com> Reviewed-by: Bo Tu <tubo@linux.vnet.ibm.com> Message-id: 1460472980-26319-4-git-send-email-silbe@linux.vnet.ibm.com Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
* qemu-iotests: Add _unsupported_imgopts for vmdk subformatsFam Zheng2014-01-221-0/+1
| | | | | | | | | | | | Some cases are not applicable for vmdk subformats those don't support certain features, e.g. backing file, and some others can't run on mult-file image, e.g. monolithicFlat. This adds declaration in test cases to skip them automatically, so that iotests on vmdk can go more smoothly (without manually picking of cases for each subformat). Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
* block: qemu-iotests, add quotes to $TEST_IMG.base usage in 017Jeff Cody2013-11-071-1/+1
| | | | | | | | | $TEST_IMG.base is used unquoted. Add quotes so that pathnames with spaces are supported. Signed-off-by: Jeff Cody <jcody@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* qemu-iotests: fix 017 018 for vmdkFam Zheng2013-05-081-1/+3
| | | | | | | | | | | | | | 017 and 018 use /bin/mv to move base img from t.IMGFMG to t.IMGFMT.base after filling data, this is not enough for vmdk, when t.IMGFMT is only a description text file who points to t-{flat,s001,f001,...}.IMGFMT as data extent, so testing such subformats alway fails on them. This patch use the trick of temprorily changing TEST_IMG to avoid using /bin/mv. Signed-off-by: Fam Zheng <famz@redhat.com> Reviewed-by: Jeff Cody <jcody@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
* qemu-iotests: add support for rbd and sheepdog protocolsMORITA Kazutaka2012-02-231-0/+1
| | | | | | | | This patch introduces tests for protocols other than file, and initially supports rbd and sheepdog. Signed-off-by: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp> Signed-off-by: Christoph Hellwig <hch@lst.de>
* qemu-iotests: add support for qed formatStefan Hajnoczi2012-02-231-1/+1
| | | | | Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
* qemu-iotests: explicitly use bash interpreterStefan Hajnoczi2012-02-221-1/+1
| | | | | | | | | The tests use bash language features like 'let', which aren't supported by /bin/sh on systems that use a conservative shell like dash. This patch changes the interpreter to /bin/bash. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
* qemu-iotests: replace FSF postal addresses with www.gnu.org linksChristoph Hellwig2012-02-221-3/+1Star
| | | | | | | | Blue Swirl notices that we were using the old FSF post address in the license boilerplates. Replace both the old and new address with links to the gnu.org licenses homepage as suggested by Ben Pfaff. Signed-off-by: Christoph Hellwig <hch@lst.de>
* qemu-iotests: simple backing file testKevin Wolf2012-02-221-0/+102
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de>