bwlp/qemu.git/tests/migration, branch spice_video_codecs

tests/migration: remove the unused local variable

2022-10-11T10:37:12+00:00

Remove the unused local variable "records". Signed-off-by: dinglimin Reviewed-by: Ján Tomko Message-Id: <20220928080555.2263-1-dinglimin@cmss.chinamobile.com> Signed-off-by: Thomas Huth

tests: Use g_mkdir_with_parents()

2022-08-25T13:24:09+00:00

Use the same g_mkdir_with_parents() call to create a directory on all platforms. Signed-off-by: Bin Meng Reviewed-by: Dr. David Alan Gilbert Message-Id: <20220824094029.1634519-13-bmeng.cn@gmail.com> Signed-off-by: Thomas Huth

tests/migration/i386: Speed up the i386 migration test (when using TCG)

2022-08-24T09:14:49+00:00

When KVM is not available, the i386 migration test also runs in a rather slow fashion, since the guest code takes a couple of seconds to print the "B"s on the serial console, and the migration test has to wait for this each time. Let's increase the frequency here, too, so that the delays in the migration tests get smaller. Signed-off-by: Thomas Huth Reviewed-by: Daniel P. Berrangé Message-Id: <20220819053802.296584-4-thuth@redhat.com> Signed-off-by: Alex Bennée Message-Id: <20220822165608.2980552-5-alex.bennee@linaro.org>

tests/migration/aarch64: Speed up the aarch64 migration test

2022-08-24T09:14:49+00:00

The migration tests spend a lot of time waiting for a sign of live of the guest on the serial console. The aarch64 migration code only outputs "B"s every couple of seconds (at least it takes more than 4 seconds between each characeter on my x86 laptop). There are a lot of migration tests, and if each test that checks for a successful migration waits for these characters before and after migration, the wait time sums up to multiple minutes! Let's use a shorter delay to speed things up. While we're at it, also remove a superfluous masking with 0xff - we're reading and storing bytes, so the upper bits of the register do not matter anyway. With these changes, the test runs twice as fast on my laptop, decreasing the total run time from approx. 8 minutes to only 4 minutes! Signed-off-by: Thomas Huth Reviewed-by: Daniel P. Berrangé Message-Id: <20220819053802.296584-3-thuth@redhat.com> Signed-off-by: Alex Bennée Message-Id: <20220822165608.2980552-4-alex.bennee@linaro.org>

tests/migration: fix unix socket migration

2021-07-14T13:15:52+00:00

The test aborts and error message as the following be throwed: "No such file or directory: '/var/tmp/qemu-migrate-{pid}.migrate", when the unix socket migration test nearly done. The reason is qemu removes the unix socket file after migration before guestperf.py script do it. So pre-check if the socket file exists when removing it to prevent the guestperf program from aborting. See also commit f9cc00346d3 ("tests/migration: fix unix socket batch migration"). Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Wainer dos Santos Moschetta Signed-off-by: Hyman Signed-off-by: Daniel P. Berrangé

tests/migration: fix "downtime_limit" type when "migrate-set-parameters"

2021-07-05T09:51:26+00:00

migrate-set-parameters parse "downtime_limit" as integer type when execute "migrate-set-parameters" before migration, and, the unit dowtime_limit is milliseconds, fix this two so that test can go smoothly. Signed-off-by: Hyman Huang(黄勇) Message-Id: <31d82df24cc0c468dbe4d2d86730158ebf248071.1622729934.git.huangy81@chinatelecom.cn> Reviewed-by: Daniel P. Berrangé Signed-off-by: Dr. David Alan Gilbert

tests/migration: parse the thread-id key of CpuInfoFast

2021-07-05T09:51:26+00:00

thread_id in CpuInfoFast is deprecated, parse thread-id instead after execute qmp query-cpus-fast. fix this so that test can go smoothly. Signed-off-by: Hyman Huang(黄勇) Message-Id: <584578c0a0dd781cee45f72ddf517f6e6a41c504.1622729934.git.huangy81@chinatelecom.cn> Reviewed-by: Daniel P. Berrangé Signed-off-by: Dr. David Alan Gilbert

tests/migration: introduce multifd into guestperf

2021-05-13T17:21:14+00:00

Guestperf tool does not cover the multifd-enabled migration currently, it is worth supporting so that developers can analysis the migration performance with all kinds of migration. To request that multifd is enabled, with 4 channels: $ ./tests/migration/guestperf.py \ --multifd --multifd-channels 4 --output output.json To run the entire standardized set of multifd-enabled comparisons, with unix migration: $ ./tests/migration/guestperf-batch.py \ --dst-host localhost --transport unix \ --filter compr-multifd* --output outputdir Signed-off-by: Hyman Huang(黄勇) Message-Id: Reviewed-by: Daniel P. Berrangé Signed-off-by: Dr. David Alan Gilbert

tests/migration: fix parameter of auto-converge migration

2021-04-07T17:37:56+00:00

when execute the following test command: $ ./guestperf-batch.py --auto-converge \ --auto-converge-step {percent} ... test aborts and error message be throwed as the following: "Parameter 'x-cpu-throttle-increment' is unexpected" The reason is that 'x-cpu-throttle-increment' has been deprecated and 'cpu-throttle-increment' was introduced Since v2.7. Use the new parameter instead. Signed-off-by: Hyman Huang(黄勇) Message-Id: <0195d34a317ce3cc417b3efd275e30cad35a7618.1616513998.git.huangy81@chinatelecom.cn> Reviewed-by: Dr. David Alan Gilbert Signed-off-by: Dr. David Alan Gilbert

Merge remote-tracking branch 'remotes/berrange-gitlab/tags/dep-many-pull-request' into staging

2021-03-18T19:00:50+00:00

Remove many old deprecated features The following features have been deprecated for well over the 2 release cycle we promise ``-drive file=json:{...{'driver':'file'}}`` (since 3.0) ``-vnc acl`` (since 4.0.0) ``-mon ...,control=readline,pretty=on|off`` (since 4.1) ``migrate_set_downtime`` and ``migrate_set_speed`` (since 2.8.0) ``query-named-block-nodes`` result ``encryption_key_missing`` (since 2.10.0) ``query-block`` result ``inserted.encryption_key_missing`` (since 2.10.0) ``migrate-set-cache-size`` and ``query-migrate-cache-size`` (since 2.11.0) ``query-named-block-nodes`` and ``query-block`` result dirty-bitmaps[i].status (since 4.0) ``query-cpus`` (since 2.12.0) ``query-cpus-fast`` ``arch`` output member (since 3.0.0) ``query-events`` (since 4.0) chardev client socket with ``wait`` option (since 4.0) ``acl_show``, ``acl_reset``, ``acl_policy``, ``acl_add``, ``acl_remove`` (since 4.0.0) ``ide-drive`` (since 4.2) ``scsi-disk`` (since 4.2) # gpg: Signature made Thu 18 Mar 2021 09:23:39 GMT # gpg: using RSA key DAF3A6FDB26B62912D0E8E3FBE86EBB415104FDF # gpg: Good signature from "Daniel P. Berrange " [full] # gpg: aka "Daniel P. Berrange " [full] # Primary key fingerprint: DAF3 A6FD B26B 6291 2D0E 8E3F BE86 EBB4 1510 4FDF * remotes/berrange-gitlab/tags/dep-many-pull-request: block: remove support for using "file" driver with block/char devices block: remove 'dirty-bitmaps' field from 'BlockInfo' struct block: remove dirty bitmaps 'status' field block: remove 'encryption_key_missing' flag from QAPI hw/scsi: remove 'scsi-disk' device hw/ide: remove 'ide-drive' device chardev: reject use of 'wait' flag for socket client chardevs machine: remove 'arch' field from 'query-cpus-fast' QMP command machine: remove 'query-cpus' QMP command migrate: remove QMP/HMP commands for speed, downtime and cache size monitor: remove 'query-events' QMP command monitor: raise error when 'pretty' option is used with HMP ui, monitor: remove deprecated VNC ACL option and HMP commands Signed-off-by: Peter Maydell