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Managing NAS and Performance on Clustered Data ONTAP (NASPAD)

Szczegółowy program szkolenia

Module 1: NFS Overview

  • Data fabric layers
  • NFS
  • NFS protocol versions
    • NFSv2 and NFSv3
    • Ancillary protocols
    • NFSv4
  • ONTAP 9 NFS enhancements
  • ONTAP 9 configuration
  • SVM with Infinite Volume

Module 2: NFS Version 3

  • Capabilities
  • Features
  • Client support
  • NFSv3 implementation
  • NFSv3 export policy
  • Export policies and volumes
  • Access cache
  • Mounts
  • User authentication
  • Accounts
  • Auxiliary GIDs
  • ANON setting
  • UNIX permissions

Module 3: NFS Version 4

  • Features
  • NFSv4 connection
  • Mount process
  • Referrals
  • Delegation and usage
  • NFSv4 Implementation
  • Security
    • RPCSEC_GSS
    • Key distribution center
    • Kerberos authentication
    • Access control lists
    • ACE permissions
  • NFSv4 infrastructure
  • UID and GID
  • Snapshot directories

Module 4: NFS Version 4.1

  • Connection
  • Reliable callbacks
  • Sessions
  • Layouts
  • pNFS
  • pNFS vs. referrals
  • ONTAP 9 support
  • NFSv4.1 implementation
  • pNFS status

Module 5: Performance and Basic Troubleshooting

  • Performance management
  • Performance issues
  • Factors that affect NFS performance
  • RAID factors
  • NFS data collection
  • Performance and statistic collector (Perfstat)
  • Recommended statistics
  • The SIO utility
  • Multiprotocol
  • Security style interaction
  • UNIX user access
  • Storage system configuration
  • Linux client troubleshooting
  • NFS troubleshooting
  • Network troubleshooting
  • Check access command

Module 6: SMB Overview

  • Data fabric
  • Data fabric layers
  • CIFS and SMB protocols
  • NT LAN manager
  • Kerberos authentication
  • Active Directory
  • Workgroup environments
  • NetApp PowerShell toolkit

Module 7: SMB Setup

  • SMB implementation
  • Licensing CIFS
  • SVM for SMB access
  • FlexVol volumes
  • DNS entries for the SVM
  • SMB share access

Module 8: SMB Shares and Sessions

  • SMB share
  • Creating a share
  • Client access
  • SMB automatic referrals
  • SMB sessions
  • Session administration
  • SMB encryption
  • Offline folders
  • Offloaded data transfer

Module 9: Access Control

  • Share permission administration
  • Access-based enumeration
  • Dynamic access control
  • File blocking policies
  • Local users
  • Workgroup authentication
  • Multiprotocol access

Module 10: Advanced Topics

  • Microsoft opportunistic Lock (oplock) features
  • Automatic home share
  • Group policy object (GPO)
  • Symlinks
  • Widelinks

Module 11: BranchCache

  • Versions
  • BranchCache environment configurations
  • ONTAP 9 BranchCache
  • BranchCache installation on Windows Servers
  • BranchCache configuration on Windows clients

Module 12: Auditing

  • Auditing concepts
  • Terminology
  • ONTAP 9 auditing process
  • Implemtent auditing
  • Output file format

Module 13: How a NetApp Storage System Works

  • NetApp FAS system architecture
  • ONTAP architecture layers
  • Data access
  • NVRAM

Module 14: Performance Analysis Tools

  • Performance terminology
  • Performance guidelines and methodologies
  • Analysis tools and commands
  • Output commands
  • Tools for performance measurement
  • AutoSupport tools
  • Perfstat
  • OnCommand Insight

Module 15: OnCommand Performance Manager

  • Features
  • Dashboard
  • Performance troubleshooting
  • Events
  • User defined thresholds

Module 16: CPU and Memory Performance

  • CPU performance bottlenecks
  • Resolving bottlenecks
  • Memory performance bottlenecks
  • Resolving bottlenecks

Module 17: WAFL Performance

  • WAFL functions
  • Inodes
  • WAFL readahead
  • Resolving WAFL issues
  • Best practices

Module 18: Disk I/O Performance

  • Disk subsystem hardware and software
  • Subsystem bottlenecks
  • Analyzing bottlenecks with Statit
  • Resolving bottlenecks
  • RAID-DP technology

Module 19: Flash Cache and Flash Pool Performance

  • Virtual Storage tier
  • Flash pool
  • Flash cache
  • Automatic workload analyzer
  • Cache performance issues

Module 20: Cluster Interconnect Performance

  • Cluster interconnect uses
  • Switchless and switched configurations
  • Cluster interconnect bottlenecks
  • Bottleneck resolutions

Module 21: Storage QoS

  • Managing system performance with QoS
  • QoS policies
  • Reactive storage QoS
  • Proactive storage QoS
  • Monitoring commands

Module 22: NAS Performance

  • NAS functions
  • Bottlenecks
  • NAS protocol traffic
  • Monitoring NFS usage commands
  • Monitoring SMB usage commands
  • Bottleneck resolutions

Module 23: SAN Performance

  • SAN overview
  • Protocols
  • FCoE
  • iSCSI
  • SAN LIFs
  • SAN performance issues
  • SAN multipathing
  • SAN load balancing
  • I/O misalignment
  • Queue depth

Module 24: Using What You Learned

  • Performance overview
  • Performance tools
  • Windows monitoring and analysis
  • Linux monitoring and analysis
  • VMware monitoring and analysis
  • Slow application performance
  • Using performance manager
  • Best practices
Labs
  • Adding a cluster
  • Configuring a storage virtual machine for NFSv3
  • Configuring a storage virtual machine for NFSv4
  • Configuring a storage virtual machine for NFSv4.1
  • Configure clustered ONTAP for NFS active directory authentication
  • Configuring Windows for NFS active directory authentication
  • Configuring Linux for NFS active directory authentication
  • Installing NetApp PowerShell Toolkit and configure for use
  • Creating a Storage Virtual Machine (SVM) and configure it for SMB access
  • Creating an SMB share, connect to the share from your Windows client, and manage SMB sessions
  • Creating a domain user, restrict share-level permissions
  • Creating a local user group and give share-level permissions
  • Creating a multiprotocol configuration and enable a root Linux user to be mapped to the Windows domain administrator
  • Configuring home directories and symbolic links on the SVM
  • Identifying cluster components
  • Analyzing performance statistics
  • OnCommand performance manager thresholds, events and alerts
  • Identifying and resolving storage controller performance issues
  • WAFL performance monitoring and analysis
  • Identifying and resolving disk I/O bottlenecks
  • Exploring cache performance
  • Cluster interconnect performance
  • Workload management with storage QoS
  • NAS performance
  • SAN protocol performance

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