python/qemu: rename command() to cmd()

Use a shorter name. We are going to move in iotests from qmp() to
command() where possible. But command() is longer than qmp() and don't
look better. Let's rename.

You can simply grep for '\.command(' and for 'def command(' to check
that everything is updated (command() in tests/docker/docker.py is
unrelated).

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-id: 20231006154125.1068348-6-vsementsov@yandex-team.ru
[vsementsov: also update three occurrences in
   tests/avocado/machine_aspeed.py and keep r-b]
Signed-off-by: John Snow <jsnow@redhat.com>
This commit is contained in:
Vladimir Sementsov-Ogievskiy 2023-10-06 18:41:15 +03:00 committed by John Snow
parent 37274707f6
commit 684750ab4f
29 changed files with 200 additions and 195 deletions

View file

@ -77,7 +77,7 @@ class Engine(object):
return TimingRecord(pid, now, 1000 * (stime + utime) / jiffies_per_sec)
def _migrate_progress(self, vm):
info = vm.command("query-migrate")
info = vm.cmd("query-migrate")
if "ram" not in info:
info["ram"] = {}
@ -109,7 +109,7 @@ class Engine(object):
src_vcpu_time = []
src_pid = src.get_pid()
vcpus = src.command("query-cpus-fast")
vcpus = src.cmd("query-cpus-fast")
src_threads = []
for vcpu in vcpus:
src_threads.append(vcpu["thread-id"])
@ -128,82 +128,82 @@ class Engine(object):
if self._verbose:
print("Starting migration")
if scenario._auto_converge:
resp = src.command("migrate-set-capabilities",
capabilities = [
{ "capability": "auto-converge",
"state": True }
])
resp = src.command("migrate-set-parameters",
cpu_throttle_increment=scenario._auto_converge_step)
resp = src.cmd("migrate-set-capabilities",
capabilities = [
{ "capability": "auto-converge",
"state": True }
])
resp = src.cmd("migrate-set-parameters",
cpu_throttle_increment=scenario._auto_converge_step)
if scenario._post_copy:
resp = src.command("migrate-set-capabilities",
capabilities = [
{ "capability": "postcopy-ram",
"state": True }
])
resp = dst.command("migrate-set-capabilities",
capabilities = [
{ "capability": "postcopy-ram",
"state": True }
])
resp = src.cmd("migrate-set-capabilities",
capabilities = [
{ "capability": "postcopy-ram",
"state": True }
])
resp = dst.cmd("migrate-set-capabilities",
capabilities = [
{ "capability": "postcopy-ram",
"state": True }
])
resp = src.command("migrate-set-parameters",
max_bandwidth=scenario._bandwidth * 1024 * 1024)
resp = src.cmd("migrate-set-parameters",
max_bandwidth=scenario._bandwidth * 1024 * 1024)
resp = src.command("migrate-set-parameters",
downtime_limit=scenario._downtime)
resp = src.cmd("migrate-set-parameters",
downtime_limit=scenario._downtime)
if scenario._compression_mt:
resp = src.command("migrate-set-capabilities",
capabilities = [
{ "capability": "compress",
"state": True }
])
resp = src.command("migrate-set-parameters",
compress_threads=scenario._compression_mt_threads)
resp = dst.command("migrate-set-capabilities",
capabilities = [
{ "capability": "compress",
"state": True }
])
resp = dst.command("migrate-set-parameters",
decompress_threads=scenario._compression_mt_threads)
resp = src.cmd("migrate-set-capabilities",
capabilities = [
{ "capability": "compress",
"state": True }
])
resp = src.cmd("migrate-set-parameters",
compress_threads=scenario._compression_mt_threads)
resp = dst.cmd("migrate-set-capabilities",
capabilities = [
{ "capability": "compress",
"state": True }
])
resp = dst.cmd("migrate-set-parameters",
decompress_threads=scenario._compression_mt_threads)
if scenario._compression_xbzrle:
resp = src.command("migrate-set-capabilities",
capabilities = [
{ "capability": "xbzrle",
"state": True }
])
resp = dst.command("migrate-set-capabilities",
capabilities = [
{ "capability": "xbzrle",
"state": True }
])
resp = src.command("migrate-set-parameters",
xbzrle_cache_size=(
hardware._mem *
1024 * 1024 * 1024 / 100 *
scenario._compression_xbzrle_cache))
resp = src.cmd("migrate-set-capabilities",
capabilities = [
{ "capability": "xbzrle",
"state": True }
])
resp = dst.cmd("migrate-set-capabilities",
capabilities = [
{ "capability": "xbzrle",
"state": True }
])
resp = src.cmd("migrate-set-parameters",
xbzrle_cache_size=(
hardware._mem *
1024 * 1024 * 1024 / 100 *
scenario._compression_xbzrle_cache))
if scenario._multifd:
resp = src.command("migrate-set-capabilities",
capabilities = [
{ "capability": "multifd",
"state": True }
])
resp = src.command("migrate-set-parameters",
multifd_channels=scenario._multifd_channels)
resp = dst.command("migrate-set-capabilities",
capabilities = [
{ "capability": "multifd",
"state": True }
])
resp = dst.command("migrate-set-parameters",
multifd_channels=scenario._multifd_channels)
resp = src.cmd("migrate-set-capabilities",
capabilities = [
{ "capability": "multifd",
"state": True }
])
resp = src.cmd("migrate-set-parameters",
multifd_channels=scenario._multifd_channels)
resp = dst.cmd("migrate-set-capabilities",
capabilities = [
{ "capability": "multifd",
"state": True }
])
resp = dst.cmd("migrate-set-parameters",
multifd_channels=scenario._multifd_channels)
resp = src.command("migrate", uri=connect_uri)
resp = src.cmd("migrate", uri=connect_uri)
post_copy = False
paused = False
@ -228,7 +228,7 @@ class Engine(object):
if progress._status in ("completed", "failed", "cancelled"):
if progress._status == "completed" and paused:
dst.command("cont")
dst.cmd("cont")
if progress_history[-1] != progress:
progress_history.append(progress)
@ -256,13 +256,13 @@ class Engine(object):
if progress._ram._iterations > scenario._max_iters:
if self._verbose:
print("No completion after %d iterations over RAM" % scenario._max_iters)
src.command("migrate_cancel")
src.cmd("migrate_cancel")
continue
if time.time() > (start + scenario._max_time):
if self._verbose:
print("No completion after %d seconds" % scenario._max_time)
src.command("migrate_cancel")
src.cmd("migrate_cancel")
continue
if (scenario._post_copy and
@ -270,7 +270,7 @@ class Engine(object):
not post_copy):
if self._verbose:
print("Switching to post-copy after %d iterations" % scenario._post_copy_iters)
resp = src.command("migrate-start-postcopy")
resp = src.cmd("migrate-start-postcopy")
post_copy = True
if (scenario._pause and
@ -278,7 +278,7 @@ class Engine(object):
not paused):
if self._verbose:
print("Pausing VM after %d iterations" % scenario._pause_iters)
resp = src.command("stop")
resp = src.cmd("stop")
paused = True
def _is_ppc64le(self):