Fix broken links - Part 5 (#644)

* Fix external links

* Apply suggestions from code review

Co-authored-by: Marty Hernandez Avedon <martyavedon@gmail.com>

---------

Co-authored-by: Marty Hernandez Avedon <martyavedon@gmail.com>
This commit is contained in:
Billy Tat
2023-06-01 17:18:49 -04:00
committed by GitHub
co-authored by Marty Hernandez Avedon
parent b183dae1fa
commit 14f94957f5
26 changed files with 30 additions and 30 deletions
@@ -288,7 +288,7 @@ SUSE Linux may have a firewall that blocks all ports by default. To open the por
sudo yast2
```
1. Navigate to **Security and Users** > **Firewall** > **Zones:public** > **Ports**. To navigate within the interface, follow the instructions [here](https://doc.opensuse.org/documentation/leap/reference/html/book.opensuse.reference/cha-yast-text.html#sec-yast-cli-navigate).
1. Navigate to **Security and Users** > **Firewall** > **Zones:public** > **Ports**. To navigate within the interface, follow these [instructions](https://doc.opensuse.org/documentation/leap/reference/html/book-reference/cha-yast-text.html#sec-yast-cli-navigate).
1. To open the required ports, enter them into the **TCP Ports** and **UDP Ports** fields. In this example, ports 9796 and 10250 are also opened for monitoring. The resulting fields should look similar to the following:
```yaml
TCP Ports
@@ -89,7 +89,7 @@ Your access to the visualizations depend on your role. Grafana and Prometheus ar
## Architecture
Istio installs a service mesh that uses [Envoy](https://www.envoyproxy.io/learn/service-mesh) sidecar proxies to intercept traffic to each workload. These sidecars intercept and manage service-to-service communication, allowing fine-grained observation and control over traffic within the cluster.
Istio installs a service mesh that uses [Envoy](https://www.envoyproxy.io) sidecar proxies to intercept traffic to each workload. These sidecars intercept and manage service-to-service communication, allowing fine-grained observation and control over traffic within the cluster.
Only workloads that have the Istio sidecar injected can be tracked and controlled by Istio.
@@ -9,7 +9,7 @@ The [Rancher monitoring documentation](../../../pages-for-subheaders/monitoring-
## What to Monitor
Kubernetes itself, as well as applications running inside of it, form a distributed system where different components interact with each other. For the whole system and each individual component, you have to ensure performance, availability, reliability and scalability. A good resource with more details and information is Google's free [Site Reliability Engineering Book](https://landing.google.com/sre/sre-book/), especially the chapter about [Monitoring distributed systems](https://landing.google.com/sre/sre-book/chapters/monitoring-distributed-systems/).
Kubernetes itself, as well as applications running inside of it, form a distributed system where different components interact with each other. For the whole system and each individual component, you have to ensure performance, availability, reliability and scalability. A good resource with more details and information is Google's free [Site Reliability Engineering Book](https://sre.google/sre-book/table-of-contents/), especially the chapter about [Monitoring distributed systems](https://sre.google/sre-book/monitoring-distributed-systems/).
## Configuring Prometheus Resource Usage