Veritas Volume Manager Training in Ameerpet
Srihitha Technologies provides Veritas Volume Manager Training in Ameerpet by real time Experts. For more information about Veritas Volume Manager training in Ameerpet call 9394799566 / 9290641808.
VxVM provides easy-to-use online disk storage management for computing environments and Storage Area Network (SAN) environments. By supporting the Redundant Array of Independent Disks (RAID) model, VxVM can be configured to protect against disk and hardware failure, and to increase I/O throughput. Additionally, VxVM provides features that enhance fault tolerance and fast recovery from disk failure or storage array failure.
Module 1 – Sun Storage Concepts
- Describe the major disk storage administration tasks
- Describe Sun storage interface types
- Describe available Redundant Array of Independent Disks (RAID) technologies including:
- Host-based RAID technology
- Controller-based RAID technology
- Describe disk storage concepts that are common to many storage installations, including:
- Hot swapping
- Storage area networking
- Multihost access
- Multipath access
- Identify storage configurations by:
- Conducting a physical inventory
- Displaying storage configurations
- Identifying controller addresses
- Decoding logical device paths
- Verify storage array firmware revisions
Module 2 – Managing Data
- List the advantages of using virtual disk management
- Describe standard RAID terminology
- List the common features of each supported RAID level including:
- Concatenation – RAID 0
- Striping – RAID 0
- Mirroring – RAID 1
- Mirrored Stripe (Striping plus mirroring) – RAID 0+1
- Mirrored Concatenation – RAID 0+1
- Striped Mirror (Mirroring plus striping) – RAID 1+0
- Concatenated Mirror – RAID 1+0
- Striping with distributed parity – RAID 5
- Describe the optimum hardware configuration for each supported RAID level
Module 3 – VERITAS Volume Manager Installation
- Identify the new features of VERITAS Volume Manager 4.1
- List the key elements of preinstallation planning
- Research VxVM software patch requirements
- Install the VxVM software
- Describe the three installation methods:
- The installvm method
- The installer method
- The pkgadd method
- Initialize the VxVM software
Module 4 – VERITAS Volume Manager Basic Operations
- Describe the function of VxVM disk groups
- List disk group administrative operations including:
- Initialize disk drives for VxVM use
- Create disk groups
- Add and remove disk drives for a disk group
- Import and deport disk groups
- Destroy a disk group
- Rename VxVM disk drives
- Administer disk groups using the vxdiskadm utility
- Administer disk groups using command-line programs
- Administer disk groups using the Veritas Enterprise Administrator (VEA) GUI
Module 5 – VERITAS Volume Manager Volume Operations
- Interpret volume structure listings
- Describe volume planning activities
- Create volumes using the vxassist command
- Create volumes using the VEA GUI
- Modify volume access attributes
- Add file systems to existing volumes
- Add and remove volume logs
- Use the VEA GUI to analyze volume structures
Module 6 – VERITAS Volume Manager Advanced Operations
- Encapsulate and mirror the system boot disk
- Administer hot spares and hot relocation
- Evacuate all subdisks from a disk drive
- Move a disk drive without preserving data
- Move a populated disk drive to a new disk group
- Back up and restore a disk group configuration
- Describe how to import a disk group after a system crash
- Perform a volume snapshot backup
- Perform an online volume relayout
- Create VxVM layered volumes
- Perform basic Intelligent Storage Provisioning administration
- Replace a failed disk drive
Module 7 – VERITAS File System Basic Operations
- Describe basic VxFS features
- Install the VxFS software
- Create VxFS file systems
- Use extended VxFS mount options
- Perform online VxFS administration tasks
- Modify kernel tunable parameters
- Describe Storage Checkpoints
- Describe VxFS file system quotas
Module 8 – VERITAS Volume Manager Advanced Operations
- Encapsulate and mirror the system boot disk
- Administer hot spares and hot relocation
- Evacuate allSubdisk from a disk drive
- Move a populated disk drive to a new disk group
- Backup and restore a disk group configuration
- Describe how to import a disk group after a system crash
- Perform a volume Snapshot backup
- Perform an online volume relayout
- Create Vxvm Layered volumes
- Replace a failed disk drive
Module9 – VERITAS Volume Manager Performance Management
- Describe performance improvement techniques
- Use the vxstat and vxtrace performance analysis tools
- Describe RAID-5 write performance characteristics
Veritas Cluster 4.1 & 5.1
High Availability Concepts
- High availability concepts
- Clustering concepts
- HA application services
- Clustering prerequisites
- High availability references
VCS Building Blocks
- VCS Terminology
- Cluster Communication
- VCS Architecture
Preparing a Site for VCS Implementation
- Hardware requirements and recommendations
- Software requirements and recommendations
- Preparing installation information
- Preparing to upgrade
Installing VCS
- Using the Veritas Product Installer
- VCS Configuration Files
- Viewing the Default VCS Configuration
- Other Installation Considerations
VCS Operations
- Common VCS tools and operations
- Service group operations
- Resource operations
- Using the VCS Simulator
VCS Configuration Methods
- Starting and Stopping VCS
- Overview of Configuration Methods
- Online Configuration
- Offline Configuration
- Controlling Access to VCS
Preparing Services for High Availability
- Preparing applications for VCS
- Performing one-time configuration tasks
- Testing the application service
- Stopping and migrating an application service
- Collecting configuration information
Online Configuration
- Online Service Group Configuration
- Adding Resources
- Solving Common Configuration Errors
- Testing the Service Group
Offline Configuration
- Offline configuration procedures
- Solving offline configuration problems
- Testing the service group
Cluster Communications
- VCS Communications Review
- Cluster Membership
- Cluster Interconnect Configuration
- Joining the Cluster Membership
- Changing the Interconnect Configuration
Clustering NFS
- Preparing NFS for high availability
- Testing the NFS service
- Configuring NFS resources
- NFS lock failover
- Alternative NFS configurations
System and Communication Faults
- Ensuring data integrity
- Cluster interconnect failures
I/O Fencing
- Data protection requirements
- I/O fencing concepts and components
- I/O fencing operations
- I/O fencing implementation
- Configuring I/O fencing
- Coordination point server
Troubleshooting
- Monitoring VCS
- Troubleshooting Guide
- Archiving VCS-Related Files