Storage Area Network (SAN) Certification
About Storage Area Network (SAN)
A Storage Area Network (SAN) is a specialized, high-speed network that provides block-level access to data storage. SANs are typically composed of hosts, switches, storage elements, and storage devices that are interconnected using a variety of technologies, topologies, and protocols. SANs are typically used in enterprise storage environments to improve storage utilization, data availability, and data management.
A SAN typically connects servers to storage devices, such as disk arrays and tape libraries, using a Fibre Channel (FC) or iSCSI protocol, and provides block-level access to the storage, allowing the servers to read and write data as if it were locally attached. SANs can also use other technologies such as FCoE, SCSI, SAS, and NVMe.
Some of the key benefits of SANs include:
Improved storage utilization and data management: SANs allow for the centralized management of storage resources and the ability to allocate storage capacity to different applications and servers as needed.
Increased data availability: SANs can provide multiple paths to storage resources, allowing for automatic failover in case of a hardware failure.
Improved performance: SANs provide faster data access and higher data transfer rates than traditional storage architectures.
Better scalability: SANs allow for the easy addition of storage resources as needed, without having to reconfigure the servers.
Improved data protection: SANs can provide advanced data protection features, such as snapshots, remote replication, and disaster recovery.
In summary, SAN is a specialized, high-speed network that provides block-level access to data storage, and it is designed to improve storage utilization, data availability, and data management. It allows the organization to have a centralized storage infrastructure, and it can be used to improve data protection, performance, scalability and availability.
Who should take the Storage Area Network (SAN) Certification exam?
Storage Area Network (SAN) course is intended for IT professionals such as system administrators, network administrators, storage administrators and data center professionals who are responsible for the design, implementation and maintenance of SANs (Storage Area Networks) in an organization.
The course will also be beneficial for IT managers, IT consultants, and system integrators who work with SANs, as well as anyone who wants to learn about SAN technologies and how to manage them effectively.
Storage Area Network (SAN) Certification Course Outline
Some common topics covered in a Storage Area Network (SAN) course may include:
Fundamentals of SAN technologies and architecture, including Fibre Channel and iSCSI protocols
Configuring and managing SAN fabrics and switches
Storage provisioning, including zoning and masking
SAN security and access control, including FC-SP and FC-LS security protocols
SAN performance monitoring and tuning
Storage virtualization and storage resource management
Backup and disaster recovery solutions for SAN environments
SAN management software and tools, such as SAN management software, FC-SAN analyzers
SAN troubleshooting and best practices
Understanding of regulatory environment and compliance related issues.