blob: d91f80bb8ea05e497e47fe044ab09b97298014af [file] [log] [blame]
Kevin Wolf47e5df22013-04-09 15:56:13 +02001#!/bin/bash
2#
3# Test command line configuration of block devices and driver-specific options
4#
5# Copyright (C) 2013 Red Hat, Inc.
6#
7# This program is free software; you can redistribute it and/or modify
8# it under the terms of the GNU General Public License as published by
9# the Free Software Foundation; either version 2 of the License, or
10# (at your option) any later version.
11#
12# This program is distributed in the hope that it will be useful,
13# but WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15# GNU General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License
18# along with this program. If not, see <http://www.gnu.org/licenses/>.
19#
20
21# creator
22owner=kwolf@redhat.com
23
24seq=`basename $0`
25echo "QA output created by $seq"
26
27here=`pwd`
28tmp=/tmp/$$
29status=1 # failure is the default!
30
31_cleanup()
32{
33 _cleanup_test_img
34}
35trap "_cleanup; exit \$status" 0 1 2 3 15
36
37# get standard environment, filters and checks
38. ./common.rc
39. ./common.filter
40
41_supported_fmt qcow2
42_supported_proto file
43_supported_os Linux
Max Reitz5262caa2015-02-18 17:40:48 -050044# A compat=0.10 image is created in this test which does not support anything
45# other than refcount_bits=16
46_unsupported_imgopts 'refcount_bits=\([^1]\|.\([^6]\|$\)\)'
Kevin Wolf47e5df22013-04-09 15:56:13 +020047
48function do_run_qemu()
49{
50 echo Testing: "$@"
Fam Zheng4db9c982013-09-22 20:05:07 +080051 (
52 if ! test -t 0; then
53 while read cmd; do
54 echo $cmd
55 done
56 fi
57 echo quit
58 ) | $QEMU -nographic -monitor stdio -serial none "$@"
Kevin Wolf47e5df22013-04-09 15:56:13 +020059 echo
60}
61
62function run_qemu()
63{
Kevin Wolf768ee452015-05-08 18:03:15 +020064 do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qemu | _filter_generated_node_ids
Kevin Wolf47e5df22013-04-09 15:56:13 +020065}
66
67size=128M
Bo Tudd87de02016-01-04 13:29:20 +080068device_id="drive0"
Kevin Wolf47e5df22013-04-09 15:56:13 +020069
70_make_test_img $size
Jeff Cody1ab39192013-10-31 11:57:41 -040071cp "$TEST_IMG" "$TEST_IMG.orig"
72mv "$TEST_IMG" "$TEST_IMG.base"
73_make_test_img -b "$TEST_IMG.base" $size
Kevin Wolf47e5df22013-04-09 15:56:13 +020074
75echo
76echo === Unknown option ===
77echo
78
Bo Tudd87de02016-01-04 13:29:20 +080079run_qemu -drive file="$TEST_IMG",format=qcow2,unknown_opt=,if=none,id=$device_id
80run_qemu -drive file="$TEST_IMG",format=qcow2,unknown_opt=on,if=none,id=$device_id
81run_qemu -drive file="$TEST_IMG",format=qcow2,unknown_opt=1234,if=none,id=$device_id
82run_qemu -drive file="$TEST_IMG",format=qcow2,unknown_opt=foo,if=none,id=$device_id
Kevin Wolf47e5df22013-04-09 15:56:13 +020083
Fam Zheng4db9c982013-09-22 20:05:07 +080084echo
Kevin Wolfeb909c72014-03-06 16:34:46 +010085echo === Unknown protocol option ===
86echo
87
88run_qemu -drive file="$TEST_IMG",format=qcow2,file.unknown_opt=
89run_qemu -drive file="$TEST_IMG",format=qcow2,file.unknown_opt=on
90run_qemu -drive file="$TEST_IMG",format=qcow2,file.unknown_opt=1234
91run_qemu -drive file="$TEST_IMG",format=qcow2,file.unknown_opt=foo
92
93echo
Kevin Wolf06d22aa2013-08-08 17:44:52 +020094echo === Invalid format ===
95echo
96
97run_qemu -drive file="$TEST_IMG",format=foo
98run_qemu -drive file="$TEST_IMG",driver=foo
Kevin Wolf17b005f2014-05-27 10:50:29 +020099run_qemu -drive file="$TEST_IMG",driver=raw,format=qcow2
Max Reitz80495fd2015-02-05 13:58:13 -0500100run_qemu -drive file="$TEST_IMG",driver=qcow2,format=qcow2
Kevin Wolf06d22aa2013-08-08 17:44:52 +0200101
102echo
Christian Borntraeger354483e2015-03-03 15:59:26 +0100103echo === Device without drive ===
104echo
105
106run_qemu -device virtio-scsi-pci -device scsi-hd
107
108echo
Fam Zheng4db9c982013-09-22 20:05:07 +0800109echo === Overriding backing file ===
110echo
111
Bo Tudd87de02016-01-04 13:29:20 +0800112echo "info block" | run_qemu -drive file="$TEST_IMG",driver=qcow2,backing.file.filename="$TEST_IMG.orig",if=none,id=$device_id -nodefaults\
Jeff Cody15489c72015-10-12 19:36:50 -0400113 | _filter_generated_node_ids
Kevin Wolf47e5df22013-04-09 15:56:13 +0200114
Kevin Wolf8ee79e72014-06-04 15:09:35 +0200115# Drivers that don't support backing files
116run_qemu -drive file="$TEST_IMG",driver=raw,backing.file.filename="$TEST_IMG.orig"
117run_qemu -drive file="$TEST_IMG",file.backing.driver=file,file.backing.filename="$TEST_IMG.orig"
118run_qemu -drive file="$TEST_IMG",file.backing.driver=qcow2,file.backing.file.filename="$TEST_IMG.orig"
119
Kevin Wolf47e5df22013-04-09 15:56:13 +0200120echo
121echo === Enable and disable lazy refcounting on the command line, plus some invalid values ===
122echo
123
Jeff Codyfef9c192013-09-25 08:12:22 -0400124run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=on
125run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=off
126run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=
127run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=42
128run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=foo
Kevin Wolf47e5df22013-04-09 15:56:13 +0200129
130
131echo
132echo === With version 2 images enabling lazy refcounts must fail ===
133echo
134
135_make_test_img -ocompat=0.10 $size
136
Jeff Codyfef9c192013-09-25 08:12:22 -0400137run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=on
138run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=off
Kevin Wolf47e5df22013-04-09 15:56:13 +0200139
140echo
141echo === No medium ===
142echo
143
Bo Tudd87de02016-01-04 13:29:20 +0800144case "$QEMU_DEFAULT_MACHINE" in
145 pc)
146 run_qemu -drive if=floppy
147 run_qemu -drive if=ide,media=cdrom
148 run_qemu -drive if=scsi,media=cdrom
149 run_qemu -drive if=ide
150 run_qemu -drive if=scsi
151 ;;
152 *)
153 ;;
154esac
Kevin Wolf47e5df22013-04-09 15:56:13 +0200155
Kevin Wolf47e5df22013-04-09 15:56:13 +0200156run_qemu -drive if=virtio
Kevin Wolf47e5df22013-04-09 15:56:13 +0200157
Bo Tu289f3eb2015-12-03 18:01:30 +0800158case "$QEMU_DEFAULT_MACHINE" in
159 pc)
160 run_qemu -drive if=none,id=disk -device ide-cd,drive=disk
161 run_qemu -drive if=none,id=disk -device lsi53c895a -device scsi-cd,drive=disk
162 run_qemu -drive if=none,id=disk -device ide-drive,drive=disk
163 run_qemu -drive if=none,id=disk -device ide-hd,drive=disk
164 run_qemu -drive if=none,id=disk -device lsi53c895a -device scsi-disk,drive=disk
165 run_qemu -drive if=none,id=disk -device lsi53c895a -device scsi-hd,drive=disk
166 ;;
167 *)
168 ;;
169esac
Kevin Wolf47e5df22013-04-09 15:56:13 +0200170
171echo
172echo === Read-only ===
173echo
174
Bo Tu289f3eb2015-12-03 18:01:30 +0800175case "$QEMU_DEFAULT_MACHINE" in
176 pc)
177 run_qemu -drive file="$TEST_IMG",if=floppy,readonly=on
178 run_qemu -drive file="$TEST_IMG",if=ide,media=cdrom,readonly=on
179 run_qemu -drive file="$TEST_IMG",if=scsi,media=cdrom,readonly=on
180 run_qemu -drive file="$TEST_IMG",if=ide,readonly=on
Bo Tudd87de02016-01-04 13:29:20 +0800181 run_qemu -drive file="$TEST_IMG",if=scsi,readonly=on
Bo Tu289f3eb2015-12-03 18:01:30 +0800182 ;;
183 *)
184 ;;
185esac
Kevin Wolf47e5df22013-04-09 15:56:13 +0200186
Jeff Codyfef9c192013-09-25 08:12:22 -0400187run_qemu -drive file="$TEST_IMG",if=virtio,readonly=on
Kevin Wolf47e5df22013-04-09 15:56:13 +0200188
Bo Tu289f3eb2015-12-03 18:01:30 +0800189case "$QEMU_DEFAULT_MACHINE" in
190 pc)
191 run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device ide-cd,drive=disk
192 run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device lsi53c895a -device scsi-cd,drive=disk
193 run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device ide-drive,drive=disk
194 run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device ide-hd,drive=disk
195 run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device lsi53c895a -device scsi-disk,drive=disk
196 run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device lsi53c895a -device scsi-hd,drive=disk
197 ;;
198 *)
199 ;;
200esac
Kevin Wolf47e5df22013-04-09 15:56:13 +0200201
202echo
203echo === Cache modes ===
204echo
205
206# Cannot use the test image because cache=none might not work on the host FS
207# Use cdrom so that we won't get errors about missing media
208
Kevin Wolffc17c252015-05-07 14:41:30 +0200209run_qemu -drive driver=null-co,cache=none
210run_qemu -drive driver=null-co,cache=directsync
211run_qemu -drive driver=null-co,cache=writeback
212run_qemu -drive driver=null-co,cache=writethrough
213run_qemu -drive driver=null-co,cache=unsafe
214run_qemu -drive driver=null-co,cache=invalid_value
Kevin Wolf47e5df22013-04-09 15:56:13 +0200215
Kevin Wolf768ee452015-05-08 18:03:15 +0200216# Can't test direct=on here because O_DIRECT might not be supported on this FS
217# Test 142 checks the direct=on cases
218
219for cache in writeback writethrough unsafe invalid_value; do
220 echo -e "info block\ninfo block file\ninfo block backing\ninfo block backing-file" | \
Bo Tudd87de02016-01-04 13:29:20 +0800221 run_qemu -drive file="$TEST_IMG",cache=$cache,backing.file.filename="$TEST_IMG.base",backing.cache.no-flush=on,backing.cache.writeback=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=$device_id -nodefaults
Kevin Wolf768ee452015-05-08 18:03:15 +0200222done
223
Kevin Wolf2af5ef72013-04-09 13:19:18 +0200224echo
225echo === Specifying the protocol layer ===
226echo
227
Jeff Codyfef9c192013-09-25 08:12:22 -0400228run_qemu -drive file="$TEST_IMG",file.driver=file
Kevin Wolf2af5ef72013-04-09 13:19:18 +0200229
Kevin Wolf98289622013-07-10 15:47:39 +0200230echo
Kevin Wolf765003d2014-02-03 14:49:42 +0100231echo === Leaving out required options ===
232echo
233
234run_qemu -drive driver=file
235run_qemu -drive driver=nbd
236run_qemu -drive driver=raw
237run_qemu -drive file.driver=file
238run_qemu -drive file.driver=nbd
239run_qemu -drive file.driver=raw
240run_qemu -drive foo=bar
241
242echo
Kevin Wolf5abbf0e2014-09-18 11:48:34 +0200243echo === Specifying both an option and its legacy alias ===
244echo
245
246run_qemu -drive file="$TEST_IMG",iops=1234,throttling.iops-total=5678
247run_qemu -drive file="$TEST_IMG",iops_rd=1234,throttling.iops-read=5678
248run_qemu -drive file="$TEST_IMG",iops_wr=1234,throttling.iops-write=5678
249
250run_qemu -drive file="$TEST_IMG",bps=1234,throttling.bps-total=5678
251run_qemu -drive file="$TEST_IMG",bps_rd=1234,throttling.bps-read=5678
252run_qemu -drive file="$TEST_IMG",bps_wr=1234,throttling.bps-write=5678
253
254run_qemu -drive file="$TEST_IMG",iops_max=1234,throttling.iops-total-max=5678
255run_qemu -drive file="$TEST_IMG",iops_rd_max=1234,throttling.iops-read-max=5678
256run_qemu -drive file="$TEST_IMG",iops_wr_max=1234,throttling.iops-write-max=5678
257
258run_qemu -drive file="$TEST_IMG",bps_max=1234,throttling.bps-total-max=5678
259run_qemu -drive file="$TEST_IMG",bps_rd_max=1234,throttling.bps-read-max=5678
260run_qemu -drive file="$TEST_IMG",bps_wr_max=1234,throttling.bps-write-max=5678
261
262run_qemu -drive file="$TEST_IMG",iops_size=1234,throttling.iops-size=5678
263run_qemu -drive file="$TEST_IMG",readonly=on,read-only=off
264
265echo
Kevin Wolf98289622013-07-10 15:47:39 +0200266echo === Parsing protocol from file name ===
267echo
268
269# Protocol strings are supposed to be parsed from traditional option strings,
270# but not when using driver-specific options. We can distinguish them by the
271# error message for non-existing files.
272
273run_qemu -hda foo:bar
274run_qemu -drive file=foo:bar
275run_qemu -drive file.filename=foo:bar
276
Kevin Wolfe3fa4bf2014-04-03 12:45:51 +0200277run_qemu -hda "file:$TEST_IMG"
278run_qemu -drive file="file:$TEST_IMG"
279run_qemu -drive file.filename="file:$TEST_IMG"
280
Kevin Wolff32f9882013-11-15 17:00:41 +0100281echo
282echo === Snapshot mode ===
283echo
284
285$QEMU_IO -c "write -P 0x11 0 4k" "$TEST_IMG" | _filter_qemu_io
286
Bo Tu289f3eb2015-12-03 18:01:30 +0800287
288echo "qemu-io $device_id \"write -P 0x22 0 4k\"" | run_qemu -drive file="$TEST_IMG",if=none,id=$device_id -snapshot | _filter_qemu_io
289echo "qemu-io $device_id \"write -P 0x22 0 4k\"" | run_qemu -drive file="$TEST_IMG",snapshot=on,if=none,id=$device_id | _filter_qemu_io
290echo "qemu-io $device_id \"write -P 0x22 0 4k\"" | run_qemu -drive file.filename="$TEST_IMG",driver=qcow2,snapshot=on,if=none,id=$device_id\
291 | _filter_qemu_io
292echo "qemu-io $device_id \"write -P 0x22 0 4k\"" | run_qemu -drive file.filename="$TEST_IMG",driver=qcow2,if=none,id=$device_id -snapshot\
293 | _filter_qemu_io
294echo "qemu-io $device_id \"write -P 0x22 0 4k\"" | run_qemu -drive file="file:$TEST_IMG",if=none,id=$device_id -snapshot | _filter_qemu_io
295echo "qemu-io $device_id \"write -P 0x22 0 4k\"" | run_qemu -drive file="file:$TEST_IMG",snapshot=on,if=none,id=$device_id | _filter_qemu_io
Kevin Wolfb9988752014-04-03 12:09:34 +0200296
297# Opening a read-only file r/w with snapshot=on
298chmod u-w "$TEST_IMG"
Bo Tu289f3eb2015-12-03 18:01:30 +0800299echo "qemu-io $device_id \"write -P 0x22 0 4k\"" | run_qemu -drive file="$TEST_IMG",if=none,id=$device_id -snapshot | _filter_qemu_io
300echo "qemu-io $device_id \"write -P 0x22 0 4k\"" | run_qemu -drive file="$TEST_IMG",snapshot=on,if=none,id=$device_id | _filter_qemu_io
Kevin Wolfb9988752014-04-03 12:09:34 +0200301chmod u+w "$TEST_IMG"
Kevin Wolff32f9882013-11-15 17:00:41 +0100302
303$QEMU_IO -c "read -P 0x11 0 4k" "$TEST_IMG" | _filter_qemu_io
304
Bo Tu289f3eb2015-12-03 18:01:30 +0800305echo "qemu-io $device_id \"write -P 0x22 0 4k\"" | run_qemu -drive file="$TEST_IMG",snapshot=off,if=none,id=$device_id | _filter_qemu_io
Kevin Wolff32f9882013-11-15 17:00:41 +0100306
307$QEMU_IO -c "read -P 0x22 0 4k" "$TEST_IMG" | _filter_qemu_io
308
Bo Tu289f3eb2015-12-03 18:01:30 +0800309echo -e "qemu-io $device_id \"write -P 0x33 0 4k\"\ncommit $device_id" | run_qemu -drive file="$TEST_IMG",snapshot=on,if=none,id=$device_id\
310 | _filter_qemu_io
Kevin Wolfb1e6fc02014-05-06 12:11:42 +0200311
312$QEMU_IO -c "read -P 0x33 0 4k" "$TEST_IMG" | _filter_qemu_io
313
Kevin Wolf47e5df22013-04-09 15:56:13 +0200314# success, all done
315echo "*** done"
316rm -f $seq.full
317status=0