Block Traffic

Attack

Blocks network traffic (incoming and outgoing).

Targets:

Containers

Install now

Block Traffic

Blocks network traffic (incoming and outgoing).

Attack

Targets:

Containers

Install now

Block Traffic

Attack

Blocks network traffic (incoming and outgoing).

Targets:

Containers

Install now

Block Traffic

Blocks network traffic (incoming and outgoing).

Attack

Targets:

Containers

Install now

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Introduction

Drops all network traffic (IN/OUT/FORWARDED).

Details

Note: If you are going to attack containers using network attacks, all containers in the target's linux network namespace (e.g. all containers belonging to the same Kubernetes Pod or Replica Set) will be affected. In case you want to target the traffic of a single container in the namespace you can for example use the port parameter to limit the blast radius.

Use Cases

Understand how your services behave under network outages

Parameters

Parameter	Description	Default
Fail on Host Network	Emit failure when the targeted container is using the host network	true
Duration	How long should the traffic be affected?	30s
Hostname	Restrict to which hosts the traffic is reduced
IP Address	Restrict to which IP address the traffic is reduced
Network Interface	Target Network Interface which should be affected. All if none specified.
Ports	Restrict to which ports the traffic is reduced