openstack/ironic
Code Issues Proposed changes

Remove deprecated option [ipmi]retry_timeout

Browse Source 
The option [ipmi]retry_timeout is deprecated at Pike, now it's time
to remove it from the tree.

Change-Id: I921661db2a6f0c85e717e1a80e5f0c8b6c91d369
Story: #2003028
Task: #23052
This commit is contained in:
Kaifeng Wang
2018-07-19 15:12:40 +08:00
parent 072cf9b560
commit 86d26e7cbe
4 changed files with 25 additions and 40 deletions
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14
ironic/conf/ipmi.py
View File

@@ -29,20 +29,6 @@ opts = [
'can cause the sync power state '
'periodic task to hang when there are slow or '
'unresponsive BMCs.')),
cfg.IntOpt('retry_timeout',
help=_('Maximum time in seconds to retry IPMI operations. '
'Setting this too high can cause the '
'sync power state periodic task to hang when there are '
'slow or unresponsive BMCs.'),
deprecated_for_removal=True,
deprecated_reason=_('Use option [ipmi]/command_retry_timeout '
'to specify the timeout value for '
'IPMI command retries, and use option '
'[conductor]/power_state_change_timeout to '
'specify the timeout value for waiting for '
'a power operation to complete so that a '
'baremetal node reaches the desired '
'power state.')),
cfg.IntOpt('min_command_interval',
default=5,
help=_('Minimum time, in seconds, between IPMI operations '

10
ironic/drivers/modules/ipmitool.py
View File

@@ -406,8 +406,7 @@ def _exec_ipmitool(driver_info, command, check_exit_code=None):
args.append(option)
args.append(driver_info[name])
# TODO(sambetts) Remove usage of ipmi.retry_timeout in Queens
timeout = CONF.ipmi.retry_timeout or CONF.ipmi.command_retry_timeout
timeout = CONF.ipmi.command_retry_timeout
# specify retry timing more precisely, if supported
num_tries = max((timeout // CONF.ipmi.min_command_interval), 1)
@@ -483,9 +482,6 @@ def _set_and_wait(task, power_action, driver_info, timeout=None):
:returns: one of ironic.common.states
"""
# TODO(sambetts) Remove usage of ipmi.retry_timeout in Queens
default_timeout = CONF.ipmi.retry_timeout
if power_action == states.POWER_ON:
cmd_name = "on"
target_state = states.POWER_ON
@@ -495,9 +491,7 @@ def _set_and_wait(task, power_action, driver_info, timeout=None):
elif power_action == states.SOFT_POWER_OFF:
cmd_name = "soft"
target_state = states.POWER_OFF
default_timeout = CONF.conductor.soft_power_off_timeout
timeout = timeout or default_timeout
timeout = timeout or CONF.conductor.soft_power_off_timeout
# NOTE(sambetts): Retries for ipmi power action failure will be handled by
# the _exec_ipmitool function, so no need to wrap this call in its own

36
ironic/tests/unit/drivers/modules/test_ipmitool.py
View File

@@ -367,7 +367,7 @@ class IPMIToolPrivateMethodTestCaseMeta(type):
# Directly set the configuration values such that
# the logic will cause _exec_ipmitool to retry twice.
self.config(min_command_interval=1, group='ipmi')
self.config(retry_timeout=2, group='ipmi')
self.config(command_retry_timeout=2, group='ipmi')
ipmi._exec_ipmitool(self.info, 'A B C')
@@ -388,7 +388,7 @@ class IPMIToolPrivateMethodTestCaseMeta(type):
# Directly set the configuration values such that
# the logic will cause _exec_ipmitool to timeout.
self.config(min_command_interval=1, group='ipmi')
self.config(retry_timeout=1, group='ipmi')
self.config(command_retry_timeout=1, group='ipmi')
self.assertRaises(processutils.ProcessExecutionError,
ipmi._exec_ipmitool,
@@ -419,7 +419,7 @@ class IPMIToolPrivateMethodTestCaseMeta(type):
# the logic will cause _exec_ipmitool to retry up
# to 3 times.
self.config(min_command_interval=1, group='ipmi')
self.config(retry_timeout=3, group='ipmi')
self.config(command_retry_timeout=3, group='ipmi')
self.assertRaises(processutils.ProcessExecutionError,
ipmi._exec_ipmitool,
@@ -1299,7 +1299,7 @@ class IPMIToolPrivateMethodTestCase(Base):
@mock.patch.object(ipmi, '_exec_ipmitool', autospec=True)
@mock.patch('eventlet.greenthread.sleep', autospec=True)
def test__power_on_max_retries(self, sleep_mock, mock_exec):
self.config(retry_timeout=2, group='ipmi')
self.config(command_retry_timeout=2, group='ipmi')
def side_effect(driver_info, command):
resp_dict = {"power status": ["Chassis Power is off\n", None],
@@ -1366,7 +1366,7 @@ class IPMIToolPrivateMethodTestCase(Base):
self, sleep_mock, mock_exec, mock_status):
# Check that if the call to power state change fails, it doesn't
# call power_status().
self.config(retry_timeout=2, group='ipmi')
self.config(command_retry_timeout=2, group='ipmi')
mock_exec.side_effect = exception.IPMIFailure(cmd='power on')
@@ -1431,7 +1431,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_on', autospec=True)
@mock.patch.object(ipmi, '_power_off', autospec=True)
def test_set_power_on_ok(self, mock_off, mock_on):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_on.return_value = states.POWER_ON
with task_manager.acquire(self.context,
@@ -1444,7 +1444,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_on', autospec=True)
@mock.patch.object(ipmi, '_power_off', autospec=True)
def test_set_power_on_timeout_ok(self, mock_off, mock_on):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_on.return_value = states.POWER_ON
with task_manager.acquire(self.context,
@@ -1459,7 +1459,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_off', autospec=True)
def test_set_power_on_with_next_boot(self, mock_off, mock_on,
mock_next_boot):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_on.return_value = states.POWER_ON
with task_manager.acquire(self.context,
@@ -1475,7 +1475,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_off', autospec=True)
def test_set_power_on_with_next_boot_timeout(self, mock_off, mock_on,
mock_next_boot):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_on.return_value = states.POWER_ON
with task_manager.acquire(self.context,
@@ -1489,7 +1489,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_on', autospec=True)
@mock.patch.object(ipmi, '_power_off', autospec=True)
def test_set_power_off_ok(self, mock_off, mock_on):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_off.return_value = states.POWER_OFF
@@ -1503,7 +1503,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_on', autospec=True)
@mock.patch.object(ipmi, '_power_off', autospec=True)
def test_set_power_off_timeout_ok(self, mock_off, mock_on):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_off.return_value = states.POWER_OFF
@@ -1517,7 +1517,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_on', autospec=True)
@mock.patch.object(ipmi, '_soft_power_off', autospec=True)
def test_set_soft_power_off_ok(self, mock_off, mock_on):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_off.return_value = states.POWER_OFF
@@ -1531,7 +1531,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_on', autospec=True)
@mock.patch.object(ipmi, '_soft_power_off', autospec=True)
def test_set_soft_power_off_timeout_ok(self, mock_off, mock_on):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_off.return_value = states.POWER_OFF
@@ -1546,7 +1546,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_on', autospec=True)
@mock.patch.object(ipmi, '_soft_power_off', autospec=True)
def test_set_soft_reboot_ok(self, mock_off, mock_on, mock_next_boot):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_off.return_value = states.POWER_OFF
mock_on.return_value = states.POWER_ON
@@ -1563,7 +1563,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_soft_power_off', autospec=True)
def test_set_soft_reboot_timeout_ok(self, mock_off, mock_on,
mock_next_boot):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_off.return_value = states.POWER_OFF
mock_on.return_value = states.POWER_ON
@@ -1580,7 +1580,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_soft_power_off', autospec=True)
def test_set_soft_reboot_timeout_fail(self, mock_off, mock_on,
mock_next_boot):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_off.side_effect = exception.PowerStateFailure(
pstate=states.POWER_ON)
@@ -1600,7 +1600,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_on', autospec=True)
@mock.patch.object(ipmi, '_power_off', autospec=True)
def test_set_power_on_fail(self, mock_off, mock_on):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_on.side_effect = exception.PowerStateFailure(
pstate=states.POWER_ON)
@@ -1617,7 +1617,7 @@ class IPMIToolDriverTestCase(Base):
@mock.patch.object(ipmi, '_power_on', autospec=True)
@mock.patch.object(ipmi, '_power_off', autospec=True)
def test_set_power_on_timeout_fail(self, mock_off, mock_on):
self.config(retry_timeout=0, group='ipmi')
self.config(command_retry_timeout=0, group='ipmi')
mock_on.side_effect = exception.PowerStateFailure(pstate=states.ERROR)
with task_manager.acquire(self.context,

5
releasenotes/notes/remove-ipmi-retry-timeout-c1b2cf7df6771a43.yaml Normal file
View File

@@ -0,0 +1,5 @@
---
other:
- |
The deprecated configuration option ``[ipmi]retry_timeout`` was removed,
use ``[ipmi]command_retry_timeout`` instead.