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5 | 5 | :_content-type: PROCEDURE
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6 | 6 | [id="network-observability-operator-installation_{context}"]
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7 | 7 | = Installing the Network Observability Operator
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8 |
| -You can install the Network Observability Operator using the {product-title} web console Operator Hub. When you install the Operator, it provides the `FlowCollector` custom resource definition (CRD). You can set specifications in the web console when you create the `FlowCollector`. |
| 8 | +You can install the Network Observability Operator using the {product-title} web console Operator Hub. When you install the Operator, it provides the `FlowCollector` custom resource definition (CRD). You can set specifications in the web console when you create the `FlowCollector`. |
9 | 9 |
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10 | 10 | .Prerequisites
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11 | 11 |
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12 |
| -* Installed Loki. It is recommended to install Loki using the link:https://catalog.redhat.com/software/containers/openshift-logging/loki-rhel8-operator/622b46bcae289285d6fcda39[Loki Operator version 5.6]. |
| 12 | +* Installed Loki. It is recommended to install Loki using the link:https://catalog.redhat.com/software/containers/openshift-logging/loki-rhel8-operator/622b46bcae289285d6fcda39[Loki Operator version 5.6]. |
13 | 13 |
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14 | 14 | .Procedure
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15 | 15 |
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16 | 16 | .. In the {product-title} web console, click *Operators* -> *OperatorHub*.
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17 |
| -//In the Operator Hub on the test console Julian provided perms for, its NetObserv Operator, with a capital O. |
| 17 | +//In the Operator Hub on the test console Julian provided perms for, its NetObserv Operator, with a capital O. |
18 | 18 | .. Choose *Network Observability Operator* from the list of available Operators in the *OperatorHub*, and click *Install*.
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19 |
| -.. Select the checkbox `Enable Operator recommended cluster monitoring on this Namespace`. |
20 | 19 | .. Navigate to *Operators* -> *Installed Operators*. Under Provided APIs for Network Observability, select the *Flow Collector* link.
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21 | 20 | . Navigate to the *Flow Collector* tab, and click *Create FlowCollector*. Make the following selections in the form view:
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22 | 21 | +
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23 |
| -* *spec.agent.ebpf.Sampling* : Specify a sampling size for flows. Lower sampling sizes will have higher impact on resource utilization. For more information, see the `FlowCollector` API reference, under spec.agent.ebpf. |
| 22 | +* *spec.agent.ebpf.Sampling* : Specify a sampling size for flows. Lower sampling sizes will have higher impact on resource utilization. For more information, see the `FlowCollector` API reference, under spec.agent.ebpf. |
24 | 23 | * *spec.deploymentModel*: If you are using Kafka, verify Kafka is selected.
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25 | 24 | * *loki.url*: Since authentication is specified separately, this URL needs to be updated to `https://loki-gateway-http.netobserv.svc:8080/api/logs/v1/network`. The first part of the URL, "loki", should match the name of your LokiStack.
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26 | 25 | * *loki.tenantID*: Set this to `network`.
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27 | 26 | * *loki.statusUrl*: Set this to `https://loki-query-frontend-http.netobserv.svc:3100/`.
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28 | 27 | * *loki.authToken*: Select the `FORWARD` value.
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29 | 28 | * *tls.enable*: Verify that the box is checked so it is enabled.
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30 |
| -. Click *Create*. |
| 29 | +. Click *Create*. |
31 | 30 |
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32 | 31 | .Verification
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33 | 32 |
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34 |
| -To confirm this was successful, when you navigate to *Observe* you should see *Network Traffic* listed in the options. |
| 33 | +To confirm this was successful, when you navigate to *Observe* you should see *Network Traffic* listed in the options. |
35 | 34 |
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36 |
| -In the absence of *Application Traffic* within the {product-title} cluster, default filters might show that there are "No results", which results in no visual flow. Beside the filter selections, select *Clear all filters* to see the flow. |
| 35 | +In the absence of *Application Traffic* within the {product-title} cluster, default filters might show that there are "No results", which results in no visual flow. Beside the filter selections, select *Clear all filters* to see the flow. |
37 | 36 |
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38 | 37 | [IMPORTANT]
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39 | 38 | ====
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40 |
| -If you installed Loki using the Loki Operator, it is advised not to use `querierUrl`, as it can break the console access to Loki. If you installed Loki using another type of Loki installation, this does not apply. |
| 39 | +If you installed Loki using the Loki Operator, it is advised not to use `querierUrl`, as it can break the console access to Loki. If you installed Loki using another type of Loki installation, this does not apply. |
41 | 40 | ====
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42 | 41 |
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