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2022-02-01iotests: specify some unsupported_imgopts for python iotestsVladimir Sementsov-Ogievskiy1-1/+2
We are going to support IMGOPTS for python iotests. Still some iotests will not work with common IMGOPTS used with bash iotests like specifying refcount_bits and compat qcow2 options. So we should define corresponding unsupported_imgopts for now. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20211223160144.1097696-4-vsementsov@virtuozzo.com> Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2021-03-18block: remove 'dirty-bitmaps' field from 'BlockInfo' structDaniel P. Berrangé1-1/+1
The same data is available in the 'BlockDeviceInfo' struct. Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-20iotests: define group in each iotestVladimir Sementsov-Ogievskiy1-0/+1
We are going to drop group file. Define group in tests as a preparatory step. The patch is generated by cd tests/qemu-iotests grep '^[0-9]\{3\} ' group | while read line; do file=$(awk '{print $1}' <<< "$line"); groups=$(sed -e 's/^... //' <<< "$line"); awk "NR==2{print \"# group: $groups\"}1" $file > tmp; cat tmp > $file; done Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20210116134424.82867-7-vsementsov@virtuozzo.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2020-05-05iotests: add script_initializeJohn Snow1-1/+1
Like script_main, but doesn't require a single point of entry. Replace all existing initialization sections with this drop-in replacement. This brings debug support to all existing script-style iotests. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Message-Id: <20200331000014.11581-12-jsnow@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> [mreitz: Give 274 the same treatment] Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-02-07tests/qemu-iotests: Explicit usage of Python3 (scripts without __main__)Philippe Mathieu-Daudé1-1/+1
Use the program search path to find the Python 3 interpreter. Patch created mechanically by running: $ sed -i "s,^#\!/usr/bin/\(env\ \)\?python$,#\!/usr/bin/env python3," \ $(git grep -lF '#!/usr/bin/env python' \ | xargs grep -L 'if __name__.*__main__') Reported-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Suggested-by: Daniel P. Berrangé <berrange@redhat.com> Suggested-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20200130163232.10446-11-philmd@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-08-16iotests: test bitmap moving inside 254Vladimir Sementsov-Ogievskiy1-2/+28
Test persistent bitmap copying with and without removal of original bitmap. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Message-id: 20190708220502.12977-4-jsnow@redhat.com [Edited comment "bitmap1" --> "bitmap2" as per review. --js] Signed-off-by: John Snow <jsnow@redhat.com>
2019-06-14iotests: restrict 254 to support only qcow2Vladimir Sementsov-Ogievskiy1-0/+2
Test fails at least for qcow, because of different cluster sizes in base and top (and therefore different granularities of bitmaps we are trying to merge). The test aim is to check block-dirty-bitmap-merge between different nodes functionality, no needs to check all formats. So, let's just drop support for anything except qcow2. Reported-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-id: 20190605155405.104384-1-vsementsov@virtuozzo.com Signed-off-by: Max Reitz <mreitz@redhat.com>
2019-05-28iotests: test external snapshot with bitmap copyingVladimir Sementsov-Ogievskiy1-0/+52
This test shows that external snapshots and incremental backups are friends. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 20190517152111.206494-3-vsementsov@virtuozzo.com Signed-off-by: John Snow <jsnow@redhat.com>