Feature/taints tolerations and affinitys#137
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manuelver
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I think the document is number 08-...
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Fixed! |
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Great tuto, I have to try it! |
alambike
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Mar 14, 2023
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| ## Practica de taints: | ||
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| Para poder hacer una practica necesitamos un cluster con minimo 3 nodos. |
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| Para poder hacer una practica necesitamos un cluster con minimo 3 nodos. | |
| Para poder hacer esta práctica necesitamos un cluster con mínimo 3 nodos. |
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| a) Aplicar taints a un nodo y ver el comportamiento de los pods: | ||
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| b) Verificar que la taint se ha aplicado correctamente usando el comando kubectl describe node <node-name>. |
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| b) Verificar que la taint se ha aplicado correctamente usando el comando kubectl describe node <node-name>. | |
| b) Verificar que la taint se ha aplicado correctamente usando el comando `kubectl describe node <node-name>`. |
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| c) Crear un pod con una toleration que coincida con la taint usando el campo tolerations en el archivo YAML del pod. | ||
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| d) Verificar que el pod se ha programado en el nodo con la taint usando el comando kubectl get pods -o wide. |
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| d) Verificar que el pod se ha programado en el nodo con la taint usando el comando kubectl get pods -o wide. | |
| d) Verificar que el pod se ha programado en el nodo con la taint usando el comando `kubectl get pods -o wide`. |
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I would add an extra section on topologySpreadConstraints to spread pods equally over all nodes.
alambike
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Mar 14, 2023
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| ``` | ||
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| Estas 2 practicas para controlar pods se pueden combinar para formar reglas mas precisas que controlen el funcionamiento de los pods en nodos de kubernetes |
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| Estas 2 practicas para controlar pods se pueden combinar para formar reglas mas precisas que controlen el funcionamiento de los pods en nodos de kubernetes | |
| Estas 2 prácticas para controlar pods se pueden combinar para formar reglas mas precisas que controlen el funcionamiento de los pods en nodos de kubernetes |
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Extend formation with taints, tolerations, and affinitys.