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This
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section describes how to stop platform services on all servers.
| Warning |
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Before you begin |
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and wait for all operations to complete |
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| Note |
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. If there are operations in progress, DO NOT STOP the platform services if there are operations in progress because this can cause serious issues with your platform. |
To stop platform services:
Stop the API on
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the API
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server or Monolithic
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server
Code Block systemctl stop abiquo-tomcatStop the UI on
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the API
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server or Monolithic
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server or dedicated UI server
Code Block systemctl stop httpdStopRemote
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services server
Code Block systemctl stop abiquo-tomcatStop
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the database
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on the Monolithic
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server or Database server or Datanode server.
Code Block systemctl stop mariadb
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For a datanode configuration, you will also need to stop the Galera cluster. For more details,
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Stop RabbitMQ (on the
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monolithic server or API Server or Datanode)
Code Block systemctl stop rabbitmq-serverV2V
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server -
You do not need to stop anything because the BPM remote service is run on-demand onlyStop
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monitoring server
Code Block systemctl stop abiquo-delorean systemctl stop abiquo-emmett systemctl stop kairosdb systemctl stop cassandra
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On the monitoring server, check if Cassandra is really dead
Code Block ps auwx | grep cassandraGet the process number for Cassandra (the first number in the output of the previous command), and kill it. In this example, Cassandra is process
12345.Code Block kill -9 12345
All processes on platform servers should now be haltedRelated topics
Check for operations in progress on the platform.