# Compatibility

Steadybit offers a wide variety of fault injections, checks and integrations (called [actions](/concepts/actions.md) for Chaos experiments which are provided by Steadybit's open-source [extensions](/integrate-with-steadybit/extensions.md).\
These actions can be combined in a timeline-based editor to build your chaos engineering experiment.

This page serves you as an overview of the supported technologies.\
A detailed list is available on the [Steadybit Reliability Hub](https://hub.steadybit.com).

## Containers

The following capabilities are available when targeting containers, running standalone or in a container orchestration platform like Kubernetes:

### Network Attacks

|                                                | Block DNS | Block Traffic | Corrupt Outgoing Packages | Delay Outgoing Traffic | Drop Outgoing Traffic | Limit Outgoing Bandwidth | DNS Error Injection | TCP Reset |
| ---------------------------------------------- | --------- | ------------- | ------------------------- | ---------------------- | --------------------- | ------------------------ | ------------------- | --------- |
| Docker                                         | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| CRI-O                                          | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| containerd                                     | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Kubernetes                                     | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Red Hat OpenShift                              | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| AWS Elastic Kubernetes Service (EKS)           | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| AWS Elastic Container Service (ECS) on EC2[^1] | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| AWS Elastic Container Service (ECS) on Fargate | ✅         | ✅             | ❌                         | ✅                      | ✅                     | ❌                        | ❌                   | ❌         |
| Google Kubernetes Engine (GKE)                 | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Google Kubernetes Engine (GKE, Autopilot[^2])  | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ❌                   | ❌         |
| Azure Kubernetes Service (AKS)                 | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| minikube                                       | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |

### Resource Attacks

|                                                | Fill Disk | Fill Memory | Stress CPU | Stress IO | Stress Memory |
| ---------------------------------------------- | --------- | ----------- | ---------- | --------- | ------------- |
| Docker                                         | ✅         | ✅           | ✅          | ✅         | ✅             |
| CRI-O                                          | ✅         | ✅           | ✅          | ✅         | ✅             |
| containerd                                     | ✅         | ✅           | ✅          | ✅         | ✅             |
| Kubernetes                                     | ✅         | ✅           | ✅          | ✅         | ✅             |
| Red Hat OpenShift                              | ✅         | ✅           | ✅          | ✅         | ✅             |
| AWS Elastic Kubernetes Service (EKS)           | ✅         | ✅           | ✅          | ✅         | ✅             |
| AWS Elastic Container Service (ECS) on EC2[^1] | ✅         | ✅           | ✅          | ✅         | ✅             |
| AWS Elastic Container Service (ECS) on Fargate | ✅         | ❌           | ✅          | ✅         | ✅             |
| Google Kubernetes Engine (GKE)                 | ✅         | ✅           | ✅          | ✅         | ✅             |
| Google Kubernetes Engine (GKE, Autopilot[^2])  | ✅         | ✅           | ✅          | ✅         | ✅             |
| Azure Kubernetes Service (AKS)                 | ✅         | ✅           | ✅          | ✅         | ✅             |
| minikube                                       | ✅         | ✅           | ✅          | ✅         | ✅             |

### State Attacks

|                                                | Pause Container | Stop Container |
| ---------------------------------------------- | --------------- | -------------- |
| Docker                                         | ✅               | ✅              |
| CRI-O                                          | ✅               | ✅              |
| containerd                                     | ✅               | ✅              |
| Kubernetes                                     | ✅               | ✅              |
| Red Hat OpenShift                              | ✅               | ✅              |
| AWS Elastic Kubernetes Service (EKS)           | ✅               | ✅              |
| AWS Elastic Container Service (ECS) on EC2[^1] | ✅               | ✅              |
| AWS Elastic Container Service (ECS) on Fargate | ❌               | ✅              |
| Google Kubernetes Engine (GKE)                 | ✅               | ✅              |
| Google Kubernetes Engine (GKE, Autopilot[^2])  | ✅               | ✅              |
| Azure Kubernetes Service (AKS)                 | ✅               | ✅              |
| minikube                                       | ✅               | ✅              |

## Kubernetes

Steadybit's capabilities for [containers](#containers) and [physical and virtual hosts](#physical-and-virtual-hosts) also work within Kubernetes clusters:

{% content-ref url="#containers" %}
[#containers](#containers)
{% endcontent-ref %}

{% content-ref url="#physical-and-virtual-hosts" %}
[#physical-and-virtual-hosts](#physical-and-virtual-hosts)
{% endcontent-ref %}

On top, Steadybit supports attacks based on the Kubernetes API:

### Attacks

|                                           | Cause Crash Loop | Delete Pod | Drain Node | Rollout Restart Deployment | Rollout Restart Argo | Scale Deployment | Scale ReplicaSet | Scale StatefulSet | Set Image | Taint Node |
| ----------------------------------------- | ---------------- | ---------- | ---------- | -------------------------- | -------------------- | ---------------- | ---------------- | ----------------- | --------- | ---------- |
| Kubernetes                                | ✅                | ✅          | ✅          | ✅                          | ✅                    | ✅                | ✅                | ✅                 | ✅         | ✅          |
| Red Hat OpenShift                         | ✅                | ✅          | ✅          | ✅                          | ✅                    | ✅                | ✅                | ✅                 | ✅         | ✅          |
| AWS Elastic Kubernetes Service (EKS)      | ✅                | ✅          | ✅          | ✅                          | ✅                    | ✅                | ✅                | ✅                 | ✅         | ✅          |
| Google Kubernetes Engine (GKE)            | ✅                | ✅          | ✅          | ✅                          | ✅                    | ✅                | ✅                | ✅                 | ✅         | ✅          |
| Google Kubernetes Engine (GKE, Autopilot) | ✅                | ✅          | ❌          | ✅                          | ✅                    | ✅                | ✅                | ✅                 | ✅         | ❌          |
| Azure Kubernetes Service (AKS)            | ✅                | ✅          | ✅          | ✅                          | ✅                    | ✅                | ✅                | ✅                 | ✅         | ✅          |
| minikube                                  | ✅                | ✅          | ✅          | ✅                          | ✅                    | ✅                | ✅                | ✅                 | ✅         | ✅          |

### Checks

|                                           | DaemonSet Pod Count | Deployment Pod Count | Deployment Rollout Status | Node Count | ReplicaSet Pod Count | StatefulSet Pod Count |
| ----------------------------------------- | ------------------- | -------------------- | ------------------------- | ---------- | -------------------- | --------------------- |
| Kubernetes                                | ✅                   | ✅                    | ✅                         | ✅          | ✅                    | ✅                     |
| Red Hat OpenShift                         | ✅                   | ✅                    | ✅                         | ✅          | ✅                    | ✅                     |
| AWS Elastic Kubernetes Service (EKS)      | ✅                   | ✅                    | ✅                         | ✅          | ✅                    | ✅                     |
| Google Kubernetes Engine (GKE)            | ✅                   | ✅                    | ✅                         | ✅          | ✅                    | ✅                     |
| Google Kubernetes Engine (GKE, Autopilot) | ✅                   | ✅                    | ✅                         | ✅          | ✅                    | ✅                     |
| Azure Kubernetes Service (AKS)            | ✅                   | ✅                    | ✅                         | ✅          | ✅                    | ✅                     |
| minikube                                  | ✅                   | ✅                    | ✅                         | ✅          | ✅                    | ✅                     |

### Other Actions

|                                           | Display Pod Count Metrics | Display Kubernetes Event Logs |
| ----------------------------------------- | ------------------------- | ----------------------------- |
| Kubernetes                                | ✅                         | ✅                             |
| Red Hat OpenShift                         | ✅                         | ✅                             |
| AWS Elastic Kubernetes Service (EKS)      | ✅                         | ✅                             |
| Google Kubernetes Engine (GKE)            | ✅                         | ✅                             |
| Google Kubernetes Engine (GKE, Autopilot) | ✅                         | ✅                             |
| Azure Kubernetes Service (AKS)            | ✅                         | ✅                             |
| minikube                                  | ✅                         | ✅                             |

### Ingress Controller Attacks

Steadybit can interfere with traffic routed through ingress controllers in the cluster:

|                                           | HAProxy Block Traffic | HAProxy Delay Traffic | Nginx Block Traffic | Nginx Delay Traffic |
| ----------------------------------------- | --------------------- | --------------------- | ------------------- | ------------------- |
| Kubernetes                                | ✅                     | ✅                     | ✅                   | ✅                   |
| Red Hat OpenShift                         | ✅                     | ✅                     | ✅                   | ✅                   |
| AWS Elastic Kubernetes Service (EKS)      | ✅                     | ✅                     | ✅                   | ✅                   |
| Google Kubernetes Engine (GKE)            | ✅                     | ✅                     | ✅                   | ✅                   |
| Google Kubernetes Engine (GKE, Autopilot) | ✅                     | ✅                     | ✅                   | ✅                   |
| Azure Kubernetes Service (AKS)            | ✅                     | ✅                     | ✅                   | ✅                   |
| minikube                                  | ✅                     | ✅                     | ✅                   | ✅                   |

## Physical and Virtual Hosts

The following attacks are available when working with physical hosts and virtual machines (both 64-bit PC and 64-bit ARM architectures).

### Network Attacks

|                           | Block DNS | Block Traffic | Corrupt Outgoing Packages | Delay Outgoing Traffic | Drop Outgoing Traffic | Limit Outgoing Bandwidth | DNS Error Injection | TCP Reset |
| ------------------------- | --------- | ------------- | ------------------------- | ---------------------- | --------------------- | ------------------------ | ------------------- | --------- |
| Ubuntu 20.04              | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Ubuntu 22.04              | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Ubuntu 24.04              | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Fedora Latest             | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Debian Bookworm           | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Debian Bullseye           | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Amazon Linux 2            | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Amazon Linux 2023         | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ✅                   | ✅         |
| Windows 11 (x64)          | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ❌                   | ❌         |
| Windows Server 2022 (x64) | ✅         | ✅             | ✅                         | ✅                      | ✅                     | ✅                        | ❌                   | ❌         |

{% hint style="info" %}
Other .exe, .deb and .rpm-based distributions will mostly likely work, too, but aren't explicitly tested on.
{% endhint %}

### Resource Attacks

|                           | Fill Disk | Fill Memory | Stress CPU | Stress IO | Stress Memory | Limit CPU |
| ------------------------- | --------- | ----------- | ---------- | --------- | ------------- | --------- |
| Ubuntu 20.04              | ✅         | ✅           | ✅          | ✅         | ✅             | ✅         |
| Ubuntu 22.04              | ✅         | ✅           | ✅          | ✅         | ✅             | ✅         |
| Ubuntu 24.04              | ✅         | ✅           | ✅          | ✅         | ✅             | ✅         |
| Fedora Latest             | ✅         | ✅           | ✅          | ✅         | ✅             | ✅         |
| Debian Bookworm           | ✅         | ✅           | ✅          | ✅         | ✅             | ✅         |
| Debian Bullseye           | ✅         | ✅           | ✅          | ✅         | ✅             | ✅         |
| Amazon Linux 2            | ✅         | ✅           | ✅          | ✅         | ✅             | ✅         |
| Amazon Linux 2023         | ✅         | ✅           | ✅          | ✅         | ✅             | ✅         |
| Windows 11 (x64)          | ✅         | ✅           | ✅          | ✅         | ❌             | ❌         |
| Windows Server 2022 (x64) | ✅         | ✅           | ✅          | ✅         | ❌             | ❌         |

{% hint style="info" %}
Other .deb and .rpm-based distributions will mostly likely work, too, but aren't explicitly tested on.
{% endhint %}

### State Attacks

|                           | Shutdown Host | Stop Process | Time Travel |
| ------------------------- | ------------- | ------------ | ----------- |
| Ubuntu 20.04              | ✅             | ✅            | ✅           |
| Ubuntu 22.04              | ✅             | ✅            | ✅           |
| Ubuntu 24.04              | ✅             | ✅            | ✅           |
| Fedora Latest             | ✅             | ✅            | ✅           |
| Debian Bookworm           | ✅             | ✅            | ✅           |
| Debian Bullseye           | ✅             | ✅            | ✅           |
| Amazon Linux 2            | ✅             | ✅            | ✅           |
| Amazon Linux 2023         | ✅             | ✅            | ✅           |
| Windows 11 (x64)          | ✅             | ✅            | ✅           |
| Windows Server 2022 (x64) | ✅             | ✅            | ✅           |

{% hint style="info" %}
Other .deb and .rpm-based distributions will mostly likely work, too, but aren't explicitly tested on.
{% endhint %}

## Cloud Providers

Steadybit supports fault injection on all major cloud providers and an ever-growing list of managed services.

### AWS

#### AWS EC2

Steadybit's capabilities for [physical and virtual hosts](#physical-and-virtual-hosts) also work for AWS EC2 environments:

{% content-ref url="#physical-and-virtual-hosts" %}
[#physical-and-virtual-hosts](#physical-and-virtual-hosts)
{% endcontent-ref %}

On top, Steadybit supports attacks based on the AWS EC2 API:

|              | Hibernate | Reboot | Start | Stop | Terminate |
| ------------ | --------- | ------ | ----- | ---- | --------- |
| EC2 Instance | ✅         | ✅      | ✅     | ✅    | ✅         |

#### AWS ECS on EC2

Steadybit's capabilities for [AWS EC2s](#aws-ec2), and [containers](#containers) also work for AWS ECS on EC2 environments:

{% content-ref url="#aws-ec2" %}
[#aws-ec2](#aws-ec2)
{% endcontent-ref %}

{% content-ref url="#containers" %}
[#containers](#containers)
{% endcontent-ref %}

On top, Steadybit provides capabilities based on the AWS ECS API:

|                                                | Scale Service | Service Event Log | Service Task Count | Stop Process (in Task) |
| ---------------------------------------------- | ------------- | ----------------- | ------------------ | ---------------------- |
| AWS Elastic Container Service (ECS) on EC2     | ✅             | ✅                 | ✅                  | ✅                      |
| AWS Elastic Container Service (ECS) on Fargate | ✅             | ✅                 | ✅                  | ✅                      |

#### AWS ECS on Fargate

Steadybit's capabilities for [containers](#containers) also work for AWS ECS on Fargate environments:

{% content-ref url="#containers" %}
[#containers](#containers)
{% endcontent-ref %}

On top, Steadybit provides capabilities based on the AWS ECS API:

|                                                | Scale Service | Service Event Log | Service Task Count | Stop Process (in Task) |
| ---------------------------------------------- | ------------- | ----------------- | ------------------ | ---------------------- |
| AWS Elastic Container Service (ECS) on EC2     | ✅             | ✅                 | ✅                  | ✅                      |
| AWS Elastic Container Service (ECS) on Fargate | ✅             | ✅                 | ✅                  | ✅                      |

#### AWS EKS (Elastic Kubernetes Service)

Steadybit's capabilities for [containers](#containers), [Kubernetes](#kubernetes) and [AWS EC2s](#aws-ec2) also work for AWS EKS environments:

{% content-ref url="#containers" %}
[#containers](#containers)
{% endcontent-ref %}

{% content-ref url="#kubernetes" %}
[#kubernetes](#kubernetes)
{% endcontent-ref %}

{% content-ref url="#aws-ec2" %}
[#aws-ec2](#aws-ec2)
{% endcontent-ref %}

#### AWS ELB (Elastic Load Balancing)

Steadybit supports attacks based on the AWS ALB API:

|     | Return Static Response |
| --- | ---------------------- |
| ALB | ✅                      |

#### AWS Elasticache

Steadybit supports attacks based on the AWS Elasticache API:

|             | Node Group Failover |
| ----------- | ------------------- |
| Elasticache | ✅                   |

#### AWS Fault Injection Service (FIS)

Steadybit integrates with AWS FIS experiment templates, which makes it easy to inject faults into additional managed services. See the [AWS extension](https://hub.steadybit.com/target/com.steadybit.extension_aws.fis-experiment-template) for more details.

|     | Start Experiment Template |
| --- | ------------------------- |
| FIS | ✅                         |

#### AWS Lambda

Steadybit supports attacks based on the failure injection wrapper [failure-lambda](https://github.com/steadybit/failure-lambda):

|        | Block TCP Connections | Fill Diskspace | Inject Exception | Inject Latency | Inject Status Code |
| ------ | --------------------- | -------------- | ---------------- | -------------- | ------------------ |
| Lambda | ✅                     | ✅              | ✅                | ✅              | ✅                  |

#### AWS Managed Streaming for Kafka (MSK)

Steadybit's capabilities for [Kafka](#kafka) also work for AWS MSK environments:

{% content-ref url="#kafka" %}
[#kafka](#kafka)
{% endcontent-ref %}

On top, Steadybit provides capabilities based on the AWS MSK API:

|     | Broker Reboot |
| --- | ------------- |
| MSK | ✅             |

#### AWS Relational Database Service (RDS)

Steadybit provides capabilities based on the AWS RDS API for RDS clusters and instances.

**RDS Clusters**

|             | Cluster Failover |
| ----------- | ---------------- |
| RDS Cluster | ✅                |

**RDS Instance**

|              | Reboot | Stop |
| ------------ | ------ | ---- |
| RDS Instance | ✅      | ✅    |

#### Other AWS Services

Steadybit has cross-services capabilities like simulating a full [availability zone outage](https://hub.steadybit.com/target/com.steadybit.extension_aws.zone) or [partial zone outage via subnets](https://hub.steadybit.com/target/com.steadybit.extension_aws.ec2-subnet).

Additional managed services are covered via [AWS FIS](#aws-fault-injection-service-fis), or will be added to Steadybit natively in the future.

### Azure

#### Azure Kubernetes Service (AKS)

Steadybit's capabilities for [containers](#containers), [Kubernetes](#kubernetes) and [Azure VMs](#azure-virtual-machines-vms) also work for Azure AKS environments:

{% content-ref url="#containers" %}
[#containers](#containers)
{% endcontent-ref %}

{% content-ref url="#kubernetes" %}
[#kubernetes](#kubernetes)
{% endcontent-ref %}

{% content-ref url="#azure-virtual-machines-vms" %}
[#azure-virtual-machines-vms](#azure-virtual-machines-vms)
{% endcontent-ref %}

#### Azure Event Hub

Steadybit's capabilities for [Kafka](#kafka) also work for Azure Event Hub leveraging Kafka-compatibility:

{% content-ref url="#kafka" %}
[#kafka](#kafka)
{% endcontent-ref %}

#### Azure Virtual Machines (VMs)

Steadybit's capabilities for [physical and virtual hosts](#physical-and-virtual-hosts) also work for Azure Virtual Machines (VMs):

{% content-ref url="#physical-and-virtual-hosts" %}
[#physical-and-virtual-hosts](#physical-and-virtual-hosts)
{% endcontent-ref %}

On top, Steadybit supports attacks based on the Azure VMs API:

**Virtual Machine**

|                 | Reboot | Delete | Stop | Deallocate |
| --------------- | ------ | ------ | ---- | ---------- |
| Virtual Machine | ✅      | ✅      | ✅    | ✅          |

**Virtual Machine Scale Set Instances**

|                    | Reboot | Delete | Stop | Deallocate |
| ------------------ | ------ | ------ | ---- | ---------- |
| Scale Set Instance | ✅      | ✅      | ✅    | ✅          |

#### Azure Functions

Steadybit supports application-level fault injections for Azure Functions:

|                | Inject Exception | Fill Disk | Inject Latency | Inject Status Code |
| -------------- | ---------------- | --------- | -------------- | ------------------ |
| Azure Function | ✅                | ✅         | ✅              | ✅                  |

#### Azure Container Apps

Steadybit supports application-level fault injections for Azure Container Apps:

|                     | Inject Exception | Fill Disk | Inject Latency | Inject Status Code |
| ------------------- | ---------------- | --------- | -------------- | ------------------ |
| Azure Container App | ✅                | ✅         | ✅              | ✅                  |

#### Azure Network Security Groups

Steadybit supports network attacks via Azure NSGs:

|                        | Block Hosts |
| ---------------------- | ----------- |
| Network Security Group | ✅           |

#### Other Azure Services

More Azure services will be added to the [Azure](https://hub.steadybit.com/extension/com.steadybit.extension_azure) extension in the future.

### GCP

#### Google Kubernetes Engine (GKE)

Steadybit's capabilities for [containers](#containers), [Kubernetes](#kubernetes) and [GCP VMs](#gcp-virtual-machines-vms) also work for Google GKE:

{% content-ref url="#containers" %}
[#containers](#containers)
{% endcontent-ref %}

{% content-ref url="#kubernetes" %}
[#kubernetes](#kubernetes)
{% endcontent-ref %}

{% content-ref url="#gcp-virtual-machines-vms" %}
[#gcp-virtual-machines-vms](#gcp-virtual-machines-vms)
{% endcontent-ref %}

#### GCP Virtual machines (VMs)

Steadybit's capabilities for [physical and virtual hosts](#physical-and-virtual-hosts) also work for Azure Virtual Machines (VMs):

{% content-ref url="#physical-and-virtual-hosts" %}
[#physical-and-virtual-hosts](#physical-and-virtual-hosts)
{% endcontent-ref %}

On top, Steadybit supports attacks based on the GCP VMs API:

|                 | Reset | Delete | Stop | Suspend |
| --------------- | ----- | ------ | ---- | ------- |
| Virtual Machine | ✅     | ✅      | ✅    | ✅       |

#### Other GCP Services

More GCP services will be added to the [GCP](https://hub.steadybit.com/extension/com.steadybit.extension_gcp) extension in the future.

## Cloud Foundry

Steadybit supports the following capabilities for Cloud Foundry applications:

|             | Check App State | Restart App | Stop App |
| ----------- | --------------- | ----------- | -------- |
| Application | ✅               | ✅           | ✅        |

## Service Mesh & API Gateway

Steadybit provides the following fault injections for service meshes and api gateways.

|       | GRPC Abort | HTTP Abort | HTTP Delay |
| ----- | ---------- | ---------- | ---------- |
| Istio | ✅          | ✅          | ✅          |
| Kong  | ❌          | ✅          | ❌          |

## Kafka

Steadybit offers comprehensive support for chaos experiments on Kafka infrastructure.

### Broker

|                                       | Check Broker State | Limit Connection Creation Rate | Limit IO Thread | Limit Network Threads | Reduce Message Batch Size |
| ------------------------------------- | ------------------ | ------------------------------ | --------------- | --------------------- | ------------------------- |
| Unmanaged Kafka                       | ✅                  | ✅                              | ✅               | ✅                     | ✅                         |
| AWS Managed Streaming for Kafka (MSK) | ✅                  | ✅                              | ✅               | ✅                     | ✅                         |
| Azure Event Hub (Kafka)               | ✅                  | ✅                              | ✅               | ✅                     | ✅                         |

### Consumer

|                                       | Check Consumer State | Check Topic Lag | Deny Access |
| ------------------------------------- | -------------------- | --------------- | ----------- |
| Unmanaged Kafka                       | ✅                    | ✅               | ✅           |
| AWS Managed Streaming for Kafka (MSK) | ✅                    | ✅               | ✅           |
| Azure Event Hub (Kafka)               | ✅                    | ✅               | ✅           |

### Topics

|                                       | Check Partitions | Produce Records | Delete Records | Partition Leader Election |
| ------------------------------------- | ---------------- | --------------- | -------------- | ------------------------- |
| Unmanaged Kafka                       | ✅                | ✅               | ✅              | ✅                         |
| AWS Managed Streaming for Kafka (MSK) | ✅                | ✅               | ✅              | ✅                         |
| Azure Event Hub (Kafka)               | ✅                | ✅               | ✅              | ✅                         |

## Redis

Steadybit offers attacks and checks for Redis databases and instances.

### Database

|          | Cache Expiration |
| -------- | ---------------- |
| Database | ✅                |

### Instance

|          | Check Connections | Check Latency | Check Memory | Check Replication | Client Pause | Connection Exhaustion | Maxmemory Limit | Sentinel Stop |
| -------- | ----------------- | ------------- | ------------ | ----------------- | ------------ | --------------------- | --------------- | ------------- |
| Instance | ✅                 | ✅             | ✅            | ✅                 | ✅            | ✅                     | ✅               | ✅             |

## RabbitMQ

Steadybit offers attacks and checks for RabbitMQ infrastructure.

### Node

|      | Check Node |
| ---- | ---------- |
| Node | ✅          |

### Queue

|       | Alter Max Length | Check Backlog | Publish Records |
| ----- | ---------------- | ------------- | --------------- |
| Queue | ✅                | ✅             | ✅               |

## CI/CD

Steadybit integrates with the following CI/CD systems for triggering jobs from experiments:

|         | Run Job |
| ------- | ------- |
| Jenkins | ✅       |

Triggering a Steadybit experiment from a CI/CD pipeline works with all products by using the [CLI](/integrate-with-steadybit/cli.md), [API](/integrate-with-steadybit/api.md).

## Java Virtual Machine (JVM) / Spring Applications

Steadybit supports the following application-level faults for JVM- and Spring-based applications. These don't require any dependency at work at runtime via bytecode manipulation.

|                 | Spring Controller Delay | Spring Controller Exception | HTTP Client Delay | HTTP Client Status | Method Delay | Method Exception | JDBC Template Delay | JDBC Template Exception |
| --------------- | ----------------------- | --------------------------- | ----------------- | ------------------ | ------------ | ---------------- | ------------------- | ----------------------- |
| JVM application | ✅                       | ✅                           | ✅                 | ✅                  | ✅            | ✅                | ✅                   | ✅                       |

## Observability

Steadybit supports the following observability-related experiment actions:

|                            | [Check for Alerts](#user-content-fn-3)[^3] | [Mute Alerts](#user-content-fn-3)[^3] | [Send Events](#user-content-fn-4)[^4] |
| -------------------------- | ------------------------------------------ | ------------------------------------- | ------------------------------------- |
| AppDynamics                | ✅                                          | ✅                                     | ❌                                     |
| Datadog                    | ✅                                          | ✅                                     | ✅                                     |
| Dynatrace                  | ✅                                          | ✅                                     | ✅                                     |
| Grafana                    | ✅                                          | ❌                                     | ✅                                     |
| Instana                    | ✅                                          | ✅                                     | ❌                                     |
| New Relic[^5]              | ✅                                          | ✅                                     | ✅                                     |
| Prometheus                 | ✅                                          | ❌                                     | ❌                                     |
| Splunk Observability Cloud | ✅                                          | ❌                                     | ✅                                     |
| Splunk Platform            | ✅                                          | ❌                                     | ❌                                     |
| StackState                 | ✅                                          | ❌                                     | ❌                                     |

## Load and API Testing

Steadybit integrates with the following load- and API-testing solutions:

|                                                       | Run Test from Experiment | Run Experiment from Test |
| ----------------------------------------------------- | ------------------------ | ------------------------ |
| Micro Focus LoadRunner Professional                   | ❌                        | ✅                        |
| Micro Focus LoadRunner Enterprise                     | ❌                        | ✅                        |
| Gatling                                               | ✅                        | ✅                        |
| JMeter                                                | ✅                        | ✅                        |
| K6                                                    | ✅                        | ✅                        |
| K6 Cloud                                              | ✅                        | ✅                        |
| Postman                                               | ✅                        | ✅                        |
| Custom HTTP Check (fixed amount, periodic, bandwidth) | ✅                        | ✅                        |

[^1]: extension-host and extension-container needs to run in privileged mode and network mode host is required for the extensions.

[^2]: Allow-listing Steadybit is required for container-level attacks in Autopilot-managed GKE clusters. Container attacks in the following namespaces are\
    disabled: `kube-system`, `gke-gmp-system`, `composer-system`, `gke-managed-*`

[^3]: Different observability integrations us different names for these action. Please check the [Steadybit Reliability Hub](https://hub.steadybit.com) for more\
    details.

[^4]: Synthetic events will be sent to the observability solution to mark the beginning and end of every experiment action to facilitate root cause analysis.

[^5]: Steadybit integrates with New Relic's Workload and Incident alerting.


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