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diff --git a/docs/user-guide.rst b/docs/user-guide.rst new file mode 100644 index 000000000..dca5bb80f --- /dev/null +++ b/docs/user-guide.rst @@ -0,0 +1,103 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright (c) 2017-2018 AT&T Intellectual Property. All rights reserved. + +Open Closed loop in CLAMP +------------------------- +There is 2 closed loop levels in CLAMP: +- Closed loop template: This is created from the DCAE blueprint (designed in the DCAE designer), and distributed by SDC to CLAMP. +- Closed loop instance: Based on the template, it represents a physical closed loop in the platform related to a service and a VNF. + This is created in CLAMP when receiving the SDC notification, as this one is related to a specific service/vnf. + +There is no way to design a closed loop from scratch in CLAMP, you can only configure it and manage its life-cycle. +For more info on how to design the service in SDC, check this: https://wiki.onap.org/display/DW/CLAMP+videos#CLAMPvideos-DesignpartinSDC + +There is a specific menu to open distributed closed loops in CLAMP UI. + +|clamp-open-menu| + +Please note that the option "Create CL" can be used to create a closed loop from the template distributed by SDC, you can therefore instantiate it for another service/vnf + +Once you click on "Open CL", this dialog box is shown + +|clamp-open-box| + +Once the distributed closed loop has been chosen, the closed loop is shown to the user + +|clamp-opened-closed-loop| + +Closed Loop properties +---------------------- +You can check to which service/vnf the closed loop has been associated in SDC. + +|clamp-menu-prop| + +This opens a box that gives the properties set during the SDC notification deployment in CLAMP. +Do not change those settings + +|clamp-prop-box| + +Operational policy properties +----------------------------- +The box "policy" is clickable, so the operational policies can be defined. +By clicking on the button "New Policy", it's possible to add new operational policies that can chosen in the configuration policy. + +|clamp-op-policy-box| + +Once clicked, it's possible to configure each operational policy that can also contain multiple "sub policies", one per Recipe + +|clamp-op-policy-box-policy1| + +Configuration policy properties +------------------------------- +The box "tca" is clickable, so the TCA configuration policy can be defined. +In that popup dialog, multiple Thresholds can be defined, the operational policies defined previously can be chosen and set in the "Policy" field. + +|clamp-config-policy-tca1| + +Saving Closed loop +------------------ +Once all properties have been defined for all policies, the closed loop must be saved. + +|clamp-save-cl| + +Submitting the Closed loop to policy +------------------------------------ +In the "Manage Menu", the submit action can be used to send the configuration to policy engine. +The "Validation test" can be used to check the data configured in the closed loop without sending anything to policy engine. + +|clamp-submit-cl| + +If everything is successful, this changes the status to "Distributed" + +|clamp-distributed| + +Deploy/undeploy the Closed loop to DCAE +--------------------------------------- +Once sent to policy engine, Clamp can ask to DCAE to deploy the micro service + +|clamp-deploy| + +This opens a window where the parameters of the DCAE micro service can be configured/tuned. +The policy_id is automatically generated by Clamp in the previous steps. + +|clamp-deploy-params| + +Once deployed on DCAE the status Closed loop status goes to ACTIVE, it can then be Undeployed/Stopped or even Updated (this is to push new policies on policy engine) + +|clamp-undeploy| + +.. |clamp-open-menu| image:: images/user-guide/open-menu.png +.. |clamp-open-box| image:: images/user-guide/open-box.png +.. |clamp-opened-closed-loop| image:: images/user-guide/opened-closed-loop.png +.. |clamp-menu-prop| image:: images/user-guide/open-menu-prop.png +.. |clamp-prop-box| image:: images/user-guide/prop-box.png +.. |clamp-op-policy-box| image:: images/user-guide/op-policy-box.png +.. |clamp-op-policy-box-policy1| image:: images/user-guide/op-policy-box-policy1.png +.. |clamp-config-policy-tca1| image:: images/user-guide/config-policy-tca1.png +.. |clamp-save-cl| image:: images/user-guide/save-cl.png +.. |clamp-submit-cl| image:: images/user-guide/submit-menu.png +.. |clamp-distributed| image:: images/user-guide/distributed.png +.. |clamp-deploy| image:: images/user-guide/deploy.png +.. |clamp-deploy-params| image:: images/user-guide/deploy-params.png +.. |clamp-undeploy| image:: images/user-guide/undeploy.png
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