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CompTIA Cloud+ Study Guide by Todd Montgomery

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Chapter 9 Systems Management in the Cloud

The following CompTIA Cloud+ Exam Objectives are covered in this chapter:

  • 6.1 Understand policies and procedures in the cloud environment
    • Network and IP planning/documentation
    • Configuration standardization and documentation
    • Change management best practices
    • Configuration management
    • Capacity management
    • Systems life cycle management
    • Maintenance windows
  • 6.2 Diagnose, remediate and optimize physical host performance.
    • Disk performance
    • Disk tuning
    • Disk latency
    • Swap disk space
    • I/O tuning
    • Performance management and monitoring tools
    • Establish baseline and create documentation with appropriate tools
    • Hypervisor configuration best practices
    • Impact of configuration changes to the virtual environment
    • Common issues
  • 6.3 Understanding cloud performance concepts
    • IOPS
    • Read vs. write files
    • File system performance
    • Metadata performance
    • Caching
    • Bandwidth
    • Throughput (bonding/teaming)
    • Jumbo frames
    • Network latency
    • Hop counts
    • QoS
    • Multipathing
    • Load balancing
    • Scaling
  • 6.4 Testing your cloud services deployment
    • replication
    • latency
    • bandwidth
    • load balancing
    • application ...

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