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{"doc/source/admin/maintenance-tasks/ansible-modules.rst":[{"author":{"_account_id":22348,"name":"Zuul","username":"zuul","tags":["SERVICE_USER"]},"tag":"autogenerated:zuul:check","change_message_id":"6aed5f986f217560ba962dcac128179c70af12a0","unresolved":false,"context_lines":[{"line_number":12,"context_line":"This command calls on Ansible to run the ``example_group`` using"},{"line_number":13,"context_line":"the ``-m`` shell module with the ``-a`` argument which is the hostname command."},{"line_number":14,"context_line":"You can substitute example_group for any groups you may have defined. For"},{"line_number":15,"context_line":"example, if you had ``compute_hosts`` in one group and ``infra_hosts`` in  "},{"line_number":16,"context_line":"another, supply either group name and run the command. You can also use the"},{"line_number":17,"context_line":"``*`` wild card if you only know the first part of the group name, for"},{"line_number":18,"context_line":"instance if you know the group name starts with compute you would use"}],"source_content_type":"text/x-rst","patch_set":1,"id":"df33271e_63928da1","line":15,"updated":"2020-04-08 14:16:52.000000000","message":"docs:  D002 Trailing whitespace","commit_id":"16769813d92b3b87cd83a125778d1bffe8131d1c"},{"author":{"_account_id":22348,"name":"Zuul","username":"zuul","tags":["SERVICE_USER"]},"tag":"autogenerated:zuul:check","change_message_id":"6aed5f986f217560ba962dcac128179c70af12a0","unresolved":false,"context_lines":[{"line_number":96,"context_line":"   dest\u003d/tmp/FILE\u0027"},{"line_number":97,"context_line":""},{"line_number":98,"context_line":" The fetch module gathers files from remote machines and stores the files"},{"line_number":99,"context_line":"locally in a file tree, organized by the hostname from remote machines and"},{"line_number":100,"context_line":"stores them locally in a file tree, organized by hostname."},{"line_number":101,"context_line":""},{"line_number":102,"context_line":".. note::"}],"source_content_type":"text/x-rst","patch_set":1,"id":"df33271e_8397d190","line":99,"updated":"2020-04-08 14:16:52.000000000","message":"docs:  D000 Explicit markup ends without a blank line; unexpected unindent.","commit_id":"16769813d92b3b87cd83a125778d1bffe8131d1c"},{"author":{"_account_id":25023,"name":"Jonathan Rosser","email":"jonathan.rosser@rd.bbc.co.uk","username":"jrosser"},"change_message_id":"5aab445ec1adfa38f2ff9a264dd9a558ef9ff7ad","unresolved":false,"context_lines":[{"line_number":26,"context_line":"If you need to run a particular command against a subset of a group, you"},{"line_number":27,"context_line":"could use the limit flag ``-l``. For example, if a ``compute_hosts`` group"},{"line_number":28,"context_line":"contained ``compute1``, ``compute2``, ``compute3``, and ``compute4``, and you"},{"line_number":29,"context_line":"only needed to execute a command on ``compute1`` and ``compute4`` you could"},{"line_number":30,"context_line":"limit the command as follows::"},{"line_number":31,"context_line":""},{"line_number":32,"context_line":".. code-block:: console"},{"line_number":33,"context_line":""},{"line_number":34,"context_line":"   $ ansible example_group -m shell -a \u0027hostname\u0027 -l compute1,compute4"},{"line_number":35,"context_line":""},{"line_number":36,"context_line":".. note::"},{"line_number":37,"context_line":""}],"source_content_type":"text/x-rst","patch_set":2,"id":"df33271e_76fd1f39","line":34,"range":{"start_line":29,"start_character":0,"end_line":34,"end_character":70},"updated":"2020-04-08 18:56:44.000000000","message":"this has not rendered properly on the docs preview","commit_id":"609f2565046ff09325152592dd1bbbf4557df17b"},{"author":{"_account_id":15993,"name":"Amy Marrich","display_name":"Amy Marrich (spotz)","email":"amy@demarco.com","username":"amarrich"},"change_message_id":"8854071d5c8163332edd24391e2ee9928ec49842","unresolved":false,"context_lines":[{"line_number":26,"context_line":"If you need to run a particular command against a subset of a group, you"},{"line_number":27,"context_line":"could use the limit flag ``-l``. For example, if a ``compute_hosts`` group"},{"line_number":28,"context_line":"contained ``compute1``, ``compute2``, ``compute3``, and ``compute4``, and you"},{"line_number":29,"context_line":"only needed to execute a command on ``compute1`` and ``compute4`` you could"},{"line_number":30,"context_line":"limit the command as follows::"},{"line_number":31,"context_line":""},{"line_number":32,"context_line":".. code-block:: console"},{"line_number":33,"context_line":""},{"line_number":34,"context_line":"   $ ansible example_group -m shell -a \u0027hostname\u0027 -l compute1,compute4"},{"line_number":35,"context_line":""},{"line_number":36,"context_line":".. note::"},{"line_number":37,"context_line":""}],"source_content_type":"text/x-rst","patch_set":2,"id":"df33271e_5130e5e8","line":34,"range":{"start_line":29,"start_character":0,"end_line":34,"end_character":70},"in_reply_to":"df33271e_76fd1f39","updated":"2020-04-08 18:59:29.000000000","message":"Weird didn\u0027t touch this line. I wonder what it was doing before","commit_id":"609f2565046ff09325152592dd1bbbf4557df17b"}],"doc/source/admin/maintenance-tasks/firewalls.rst":[{"author":{"_account_id":22348,"name":"Zuul","username":"zuul","tags":["SERVICE_USER"]},"tag":"autogenerated:zuul:check","change_message_id":"6aed5f986f217560ba962dcac128179c70af12a0","unresolved":false,"context_lines":[{"line_number":25,"context_line":"---------------------------------------------"},{"line_number":26,"context_line":""},{"line_number":27,"context_line":"As explained in the previous section, you can find (in each roles"},{"line_number":28,"context_line":"documentation) the default variables used for the public interface endpoint "},{"line_number":29,"context_line":"ports."},{"line_number":30,"context_line":""},{"line_number":31,"context_line":"For example, the"}],"source_content_type":"text/x-rst","patch_set":1,"id":"df33271e_c391d99b","line":28,"updated":"2020-04-08 14:16:52.000000000","message":"docs:  D002 Trailing whitespace","commit_id":"16769813d92b3b87cd83a125778d1bffe8131d1c"}],"doc/source/admin/maintenance-tasks/galera.rst":[{"author":{"_account_id":22348,"name":"Zuul","username":"zuul","tags":["SERVICE_USER"]},"tag":"autogenerated:zuul:check","change_message_id":"6aed5f986f217560ba962dcac128179c70af12a0","unresolved":false,"context_lines":[{"line_number":36,"context_line":""},{"line_number":37,"context_line":"In this example, only one node responded."},{"line_number":38,"context_line":""},{"line_number":39,"context_line":"Gracefully shutting down the MariaDB service on all but one node allows the "},{"line_number":40,"context_line":"remaining operational node to continue processing SQL requests. When"},{"line_number":41,"context_line":"gracefully shutting down multiple nodes, perform the actions sequentially to"},{"line_number":42,"context_line":"retain operation."}],"source_content_type":"text/x-rst","patch_set":1,"id":"df33271e_2381a54b","line":39,"updated":"2020-04-08 14:16:52.000000000","message":"docs:  D002 Trailing whitespace","commit_id":"16769813d92b3b87cd83a125778d1bffe8131d1c"}]}