d256ab054a
-remove Collectd_Ceilometer folder -remove Ceilometer specific unit tests -Remove mentions in devstack, doc, and etc folders -Substitute refereces of Ceilometer with Gnocchi/Aodh Closes-Bug: #1710855 Change-Id: I210ca8182c489c4f90a6521b1b7fd6f8a391e602 Signed-off-by: Elizabeth Burke <elizabeth.burke@intel.com>
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2.5 KiB
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74 lines
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Licensed under the Apache License, Version 2.0 (the "License"); you may
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not use this file except in compliance with the License. You may obtain
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a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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License for the specific language governing permissions and limitations
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under the License.
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Convention for heading levels in collectd-ceilometer-plugin documentation:
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======= Heading 0 (reserved for the title in a document)
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------- Heading 1
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~~~~~~~ Heading 2
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+++++++ Heading 3
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''''''' Heading 4
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Avoid deeper levels because they do not render well.
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================================================
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collectd-ceilometer-plugin troubleshooting guide
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================================================
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If you experience issues while deploying or using collectd-ceilometer-plugin,
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the information below can help diagnose the problem:
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- What version of keystone is being used in the deployment?
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- Version 2 is used in stable/mitaka version of the plugin, but Keystone V2
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has been deprecated.
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- Support for Keystone V3 API is available for the Newton release and above.
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- Are the credentials in collectd-{gnocchi,aodh}-plugin.conf valid?
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- Export these credentials to your environment as OS_PROJECT_NAME,
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OS_USERNAME and OS_PASSWORD, and use the openstack client.
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- If the credentials are valid, you should be able to interact with the
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OpenStack services
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- If the credentials are invalid, then you should get a response telling
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you that.
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- Is the correct OS_AUTH_URL is used?
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::
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$ openstack catalog show keystone
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$ grep "OS_AUTH_URL" /path/to/collectd.conf.d/collectd-{gnocchi,aodh}-plugin.conf
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- Is collectd-ceilometer-plugin.conf being parsed?
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- Does the collectd.conf have an Include block/directive?
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::
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Include "/etc/collectd/collectd.conf.d/*.conf"
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OR
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::
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<Include /etc/collectd/collectd.conf.d/>
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Filter "*.conf"
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</Include>
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- Enable the logfile plugin in collectd for better information (sample
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configuration at `../etc/collectd.conf.d/logging.conf`_).
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- Make sure to set the LogLevel to “debug” for maximum information
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- Use "VERBOSE True" in collectd-{aodh,gnocchi}-plugin.conf, in order to elevate
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debug messages to LogLevel info.
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