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Comment: kubernetes_tab_pod: links corrected

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Multiexcerpt
MultiExcerptNamekubernetes_tab_pod

Tab Pod contains the sections General and Container. The information displayed in the two sections is read-only.

Pod - General

Section General contains common information about the Pod:

NameVersion name of the Pod.
Type
Shows the internal type of the replication controller.
Scaling

If available, you can adapt the number of Pod replicas, see below.

Replicas

Shows the number of Pod replicas.

Icon ColorStatus
Green Running
Orange Starting
Red Not running/erroneous


Additional LabelsShows additional Pod labels if set.

Anchor
change_replica_number
change_replica_number

Scaling the Number of Replicas

Move the position of the slider to the desired number of replicas you want to set.

Click Apply.

A pop-up window opens displaying the number of replicas before and after the change.

Click Scale to confirm your choice or Cancel to abort.

The new number of replicas is displayed after a refresh of the browser tab.

Pod - Container

Section Container consists of several tabs, one tab for each container.

Anchor
ports_volumes
ports_volumes

The content of the tabs is the same for all containers and displays the container details:

NameName of the container.
ImageImage of the container.
Ports and VolumesSee below.
Memory and CPU

Shows the container limitations. If a container exceeds its memory request and the node that it runs on becomes short of memory overall, it is likely that the Pod the container belongs to will be evicted.

Limitations cannot be changed by users. They are set during system deployment


LimitsRequests
Memory If the memory limit is exceeded, the container will run in state OutOfMemory and then be killed.
 		If a container exceeds its memory request and the node that it runs on becomes short of
memory overall, it is likely that the Pod the container belongs to will be
evicted.
CPU

If the CPU limit is exceeded, the container will be throttled, the process will slow down.

If the CPU memory request exceeds the nodes (server) capacity, the P od can be stopped and stared on a different node.


Tip

Visit the official Kubernetes documentation for more information:


Anchor
ports_and_volumes
ports_and_volumes

If you click the link Ports and Volumes, the container details open in a separate pop-up.

  • Ports: Displays a list of all ports exposed in the internal network.
  • Volumes: Lists all mounted volumes.

Use the filter on top of each list to search for single ports or volumes.


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