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Veritas

교육개요
교육 커리큘럼과 강사는 사정에 의해 변경될 수 있습니다.
교육명,를 포함한 교육과정 표
교육명 중급 -Veritas InfoScale 7.3 Fundamentals for UNIX LinuxAdministration- 4차
교육기간 2020-11-09 ~ 2020-11-13
교육시간 09:30~17:30(하루 7시간/5일 35시간)
교육장 영우글로벌러닝  지도보기
강사
정원
교육비 1,800,000원(VAT별도)


교육소개
The Veritas InfoScale 7.3 Fundamentals for UNIX/Linux
Administration course is designed for the IT professional who
wants an overview of the Veritas InfoScale Storage and
Veritas InfoScale Availability products.
This five-day class is a condensed version of the five-day
Veritas InfoScale Storage 7.3 for UNIX/Linux: Administration
course and the five-day Veritas InfoScale Availability 7.3 for
UNIX/Linux: Administration course. This is a subset of the
two courses, and it covers the absolute basics of the two
products InfoScale Storage 7.3 and InfoScale Availability 7.3.
교육목표
By the completion of this course, you will be able to:
• Install and configure Veritas InfoScale Enterprise.
• Configure and manage disks, disk groups, and volumes.
• Administer file systems.
• Create a cluster.
• Configure service groups and resources.
• Implement and verily failover and tailback capability for
application, storage, and network services.
교육대상
This course is designed for UNIX/Linux system
administrators, system engineers, technical support
personnel, network/SAN administrators, and systems
integration/development staff, who will be installing,
operating, or integrating InfoScale Storage and InfoScale
Availability.
교육내용

 

PART 1: Veritas InfoScale Storage 7.3 for
UNIX/Linux: Administration
InfoScale Storage Basics
Virtual Objects
• Operating system storage devices and virtual data
storage
• Volume Manager (VxVM) storage objects
• VxVM volume layouts and RAID levels
Creating a Volume and File System
• Preparing disks and disk groups for volume creation
• Creating a volume and adding a file system
• Displaying disk and disk group information
• Displaying volume configuration information
• Removing volumes, disks, and disk groups
Labs
• Exercise A: Creating disk groups, volumes and file
systems: CLI
• Exercise B: Removing volumes and disks: CLI
• Exercise C: Destroying disk data using disk shredding:
CLI
• Exercise D: (Optional) Creating disk groups, volumes,
and file systems: VIOM
• Exercise E: (Optional) Removing volumes, disks, and
disk groups: VIOM
Working with Volumes with Different Layouts
• Volume layouts
• Creating volumes with various layouts
• Allocating storage for volumes
Labs
• Exercise A: Creating volumes with different layouts: CLI
• Exercise B: (Optional) Creating volumes with user
defaults: CLI
Making Configuration Changes
• Administering mirrored volumes
• Resizing a volume and a file system
• Moving data between systems

 

• Renaming VxVM objects
Labs
• Exercise A: Administering mirrored volumes
• Exercise B: Resizing a volume and file system
• Exercise C: Renaming a disk group
• Exercise D: Moving data between systems
• Exercise E: (Optional) Resizing a file system only
Administering File Systems
• Benefits of using Veritas File System
• Using Veritas File System commands
• Logging in VxFS
• Controlling file system fragmentation
• Using thin provisioning disk arrays
Labs
• Exercise A: Preparing for “Defragmenting a Veritas File
System” exercise
• Exercise B: Defragmenting a Veritas File System
• Exercise C: Using SmartMove
• Exercise D: Observing thin reclamation
PART 2: Veritas InfoScale Availability 7.3 for
UNIX/Linux: Administration
InfoScale Availability Basics
High Availability Concepts
• High availability concepts
• Clustering concepts
• High availability application services
• Clustering prerequisites
VCS Building Blocks
• VCS terminology
• Cluster communication
• VCS architecture
VCS Operations
• Common VCS tools and operations
• Service group operations
• Resource operations
Labs
• Exercise A: Displaying cluster information
• Exercise B: Displaying status and attributes
• Exercise C: Performing service group operations
• Exercise D: Manipulating resources
VCS Configuration Methods
• Starting and stopping VCS
• Overview of configuration methods
• Online configuration
• Controlling access to VCS
Labs
• Exercise A: VCS configuration state and stopping VCS
• Exercise B: Configuring automatic backup of the VCS
configuration

 

• Exercise C: Setting non default VCS stop options
Preparing Services for VCS
• Preparing applications for VCS
• Performing one-time configuration tasks
• Testing the application service
• Stopping and migrating an application service
• Collecting configuration information
Labs
• Exercise A: Configuring and examining storage for the
service
• Exercise B: Examining the application
• Exercise C: Manually starting and stopping the
application
Online Configuration
• Online service group configuration
• Adding resources
• Solving common configuration errors
• Testing the service group
Labs
• Exercise A: Creating a service group for the loopy 
application
• Exercise B: Configuring resources for the loopy 
application
• Exercise C: Performing a virtual fire drill on the service
group
• Exercise D: Testing the service group
• Exercise E: Setting resources to critical
• Exercise F: (Optional) Examining Veritas File System
locking by VCS
Offline Configuration
• Offline configuration examples
• Offline configuration procedures
• Solving offline configuration problems
• Testing the service group
Labs
• Exercise A: Editing a copy of the main.cf file using a
system editor
• Exercise B: Stopping VCS
• Exercise C: Restarting VCS using the edited main.cf file
Configuring Notification
• Notification overview
• Configuring notification
• Overview of triggers
Labs
• Exercise A: Configuring and testing the notifier using
VIOM
• Exercise B: Configuring trigger scripts

 

 

InfoScale Availability Additions
Handling Resource Faults
• VCS response to resource faults
• Determining failover duration
• Controlling fault behavior
• Recovering from resource faults
• Fault notification and event handling
Labs
• Exercise A: Observing non-critical resource faults
• Exercise B: Observing critical resource faults
• Exercise C: (Optional) Observing faults in frozen service
groups
• Exercise D: (Optional) Observing ManageFaults 
behavior
• Exercise E: (Optional) Observing restart limit behavior
Intelligent Monitoring Framework
• IMF overview
• IMF configuration
• Faults and failover with intelligent monitoring
Labs
• Exercise A: Examining IMF monitoring on a resource
• Exercise B: (Optional) Examining the IMF default
configuration
Cluster Communications
• VCS communications review
• Cluster interconnect configuration
• Joining the cluster membership
• Changing the interconnect configuration
Labs
• Exercise A: Reconfiguring LLT
• Exercise B: Observing jeopardy membership

 

학원의 설립ㆍ운영 및 과외교습에 관한 법률 시행령에 따라 다음과 같이 수강료를 환불해드립니다.

  1. 반환기한 : 반환사유가 발생한 경우 반환기준에 따라 반환사유 발생일로부터 5일 이내에 교습비등을 환불해 드리겠습니다.
  2. 반환기준
    • 1) 교습을 할 수 없거나 교습장소를 제공할 수 없게 된 날을 기준으로 이미 납부한 교습비등을 일할 계산한 금액을 환불해 드리겠습니다.
    • 2) 교습기간이 1개월 이내인 경우, 다음과 같이 환불해 드리겠습니다.
      - 교습시작 전 : 이미 납부한 교습비등의 전액
      - 총 교습시간 1/3 경과 전 : 이미 납부한 교습비등의 2/3에 해당하는 금액
      - 총 교습시간 1/2 경과 전 : 이미 납부한 교습비등의 1/2에 해당하는 금액
      - 총 교습시간 1/2 경과 후 : 반환하지 않음
    • 3) 교습기간이 1개월을 초과하는 경우, 다음과 같이 환불해 드리겠습니다.
      - 교습시작 전 : 이미 납부한 교습비등의 전액
      - 교습시작 후 : 반환사유가 발생한 해당월의 반환 대상 교습비등(교습기간 1개월 이내 기준 산출금액)과 나머지 월의 교습비등 전액을 합산한 금액