Training > Blockchain > Hyperledger Sawtooth Administration (LFS273) + CHSA Exam Bundle
COURSE + CERTIFICATION BUNDLE

Hyperledger Sawtooth Administration (LFS273) + CHSA Exam Bundle

Who Is It For

CHSA is for sysadmins or developers who want to demonstrate their ability to effectively build a secure Hyperledger Sawtooth network for commercial deployment.
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What You’ll Learn

This course offers insight into the installation, configuration, component lifecycle, and permissioning-related information of a Hyperledger Sawtooth network. A few examples of what this course will teach you are how Hyperledger Sawtooth is composed, what each component on the network is and the role it may play, how you can deploy Hyperledger Sawtooth onto an Ubuntu 16.04 native installation, and much more.
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What It Demonstrates

The CHSA will be able to effectively build a secure Hyperledger Sawtooth network for commercial deployment. Additionally, the CHSA will be able to install, configure, operate, manage, and troubleshoot the nodes on that network. Passing a performance-based exam demonstrates the candidate's ability to perform challenging real world tasks under time constaints.
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Course Outline
Chapter 1. Course Introduction
Chapter 2. Hyperledger Sawtooth
Chapter 3. Hyperledger Sawtooth Binaries and Environments
Chapter 4. Configuration
Chapter 5. Validators
Chapter 6. REST APIs
Chapter 7. Consensus
Chapter 8. Logging and Monitoring
Chapter 9. Validator Networks
Chapter 10. Permissioning and Identity

Exam Domains & Competencies
Install 10%
Install Sawtooth packages
Start component services
Generate keys
Register validator
Configure peering
Verify install and fix if necessary
Connect transaction processor to validator
Create genesis block
Verify system meets hardware requirements
Configuration25%
Configure validator peering and network
Configure consensus
Configure logging
Configure REST API
Configure layer 3 network ports/firewall
Configure metrics
Configure transaction processor endpoint
Configure systemd services
Choose parallel / sync scheduler
Configure storage paths
Configure Sawtooth CLI
Permissioning, Identity Management, and Security20%
Identify network ID / system / peer ID
Permission a transaction processor
Policy management
Validator registration
System permissions
Configure validator local policy file
Validator key permissioning
Role management: transactor roles
Role management: network roles
Configure transactor permissions
Secure connections between components
Use a proxy server to authorize the REST API
Securing connecting between validators
Manage validator keys and secrets
Lifecycle25%
Create new network
Joining an existing network
Remove validator node from the network
Rejoin network after network failure
Restart validator after crash or maintenance
Restart components after crash or maintenance
Add new transaction processor
Changing consensus mode
Change network configuration
Update Sawtooth software
Update transaction processor version
Troubleshooting20%
Troubleshoot network communication
Troubleshoot REST API
Troubleshoot consensus
Troubleshoot transaction processor
Identify and resolve chain fork
Fix validator
Enable Sawtooth monitoring
Monitor network topology
Troubleshoot deployment
Troubleshoot resource constraints

The purpose of the Certified Hyperledger Sawtooth Administrator (CHSA) certification is to provide assurance that CHSAs can effectively build a secure Hyperledger Sawtooth network for commercial deployment.
Exam Details & Resources
This exam is an online, proctored, performance-based test that consists of a set of performance-based tasks (problems) to be solved in a command line. Candidates have 2 hours to complete the tasks.

The exam is based on Sawtooth v1.0.5