AWS Developer Associate 2022: Troubleshooting Techniques

Amazon Web Services    |    Intermediate
  • 14 videos | 1h 39m 7s
  • Includes Assessment
  • Earns a Badge
Rating 4.6 of 16 users Rating 4.6 of 16 users (16)
Troubleshooting cloud and network issues is crucial when trying to resolve failures or operational difficulties. Luckily, there are tried and true methods and troubleshooting methodologies to resolve common cloud issues. Through this course, learn about AWS troubleshooting techniques. Explore how to resolve cloud-related issues using troubleshooting methodology and commonly used troubleshooting tools. Next, discover how to identify and resolve network connectivity problems, security group misconfigurations, and common performance issues. Finally, learn how to troubleshoot common challenges encountered with AWS database and storage services. This course is part of a collection that prepares you for the DVA-C02: AWS Certified Developer - Associate 2022 certification exam.

WHAT YOU WILL LEARN

  • Discover the key concepts covered in this course
    Identify how to resolve cloud-related issues using troubleshooting methodology
    Outline how to resolve network security group misconfigurations such as acl and inheritance problems to troubleshoot connectivity issues
    State how to resolve connectivity issues such as peering, incorrect subnets, incorrect ip addresses, and incorrect ip space problems
    Recognize how to resolve connectivity issues such as dns records, vlans, proxies, mtu, qos, and time synchronization problems
    Outline how to resolve connectivity issues such as routing and firewall problems
    Identify how to use network troubleshooting connectivity issue tools such as ping, traceroute, flushdns, ipconfig, and nslookup to troubleshoot connectivity issues
  • State how to use network troubleshooting tools such as arp, curl, packet captures, packet analyzers, the openssl client, and netstat to troubleshoot network issues
    Recall how to troubleshoot common performance issues by reviewing the utilization of resources such as cpu, memory, storage, i/o, and the network
    Recognize how to troubleshoot common performance issues by reviewing an application's memory management and service overload
    Outline how to troubleshoot common performance issues by reviewing the configuration of load balancers
    List methods for troubleshooting common issues with aws database services
    Name methods for troubleshooting common issues with aws storage services
    Summarize the key concepts covered in this course

IN THIS COURSE

  • 1m
    In this video, we will discover the key concepts covered in this course. FREE ACCESS
  • 8m 24s
    After completing this video, you will be able to identify how to resolve cloud-related issues using troubleshooting methodology. FREE ACCESS
  • Locked
    3.  Network Security Group Connectivity Issues
    9m 20s
    Upon completion of this video, you will be able to outline how to resolve network security group misconfigurations such as ACL and inheritance problems to troubleshoot connectivity issues. FREE ACCESS
  • Locked
    4.  Network Connectivity Issues
    8m 3s
    In this video, we will state how to resolve connectivity issues such as peering, incorrect subnets, incorrect IP addresses, and incorrect IP space problems. FREE ACCESS
  • Locked
    5.  Network Configuration Connectivity Issues
    7m 30s
    After completing this video, recognize how to resolve connectivity issues such as DNS records, VLANs, proxies, MTU, QoS, and time synchronization problems. FREE ACCESS
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    6.  Network Routing and Firewall Connectivity Issues
    6m 32s
    Upon completion of this video, you will be able to outline how to resolve connectivity issues such as routing and firewall problems. FREE ACCESS
  • Locked
    7.  Network Connectivity Issue Tools
    7m 14s
    In this video, we will identify how to use network troubleshooting connectivity issue tools such as ping, traceroute, flushdns, ipconfig, and nslookup to troubleshoot connectivity issues. FREE ACCESS
  • Locked
    8.  Network Troubleshooting Tools
    7m 14s
    After completing this video, you will be able to state how to use network troubleshooting tools such as ARP, cURL, packet captures, packet analyzers, the OpenSSL client, and netstat to troubleshoot network issues. FREE ACCESS
  • Locked
    9.  Resource Utilization Performance Issues
    8m 6s
    After completion of this video, recall how to troubleshoot common performance issues by reviewing the utilization of resources such as CPU, memory, storage, I/O, and the network. FREE ACCESS
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    10.  Application Performance Tuning
    7m 11s
    Upon completion of this video, recognize how to troubleshoot common performance issues by reviewing an application's memory management and service overload. FREE ACCESS
  • Locked
    11.  Performance Issues and Load Balancing
    10m 1s
    In this video, we will outline how to troubleshoot common performance issues by reviewing the configuration of load balancers. FREE ACCESS
  • Locked
    12.  AWS Database Troubleshooting
    8m 39s
    After completing this video, you will be able to list methods for troubleshooting common issues with AWS database services. FREE ACCESS
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    13.  AWS Storage Troubleshooting
    9m 3s
    Upon completion of this video, you will be able to name methods for troubleshooting common issues with AWS storage services. FREE ACCESS
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    14.  Course Summary
    50s
    In this video, we will summarize the key concepts covered in this course. FREE ACCESS

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