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Accelerated SAN Essentials |
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Boot Camp Schedule Boot Camps include experienced certified instruction, professional courseware, corresponding practice exams, all certification exam vouchers (extra available). Exclusive attention and open lab time. Pass guarantee. Fine catered breakfast and lunch daily, refreshments and snacks. Quality travel and lodging arranged, if needed. ______________________________________________________________________________________ The Accelerated SAN Essentials course provides a comprehensive and accelerated understanding of SAN technologies and concepts. Students will gain the experience needed to tackle the challenges of working in enterprise class SAN environments. This course is designed for technical professionals seeking an accelerated learning path that includes both conceptual knowledge of Fibre Channel SAN technologies and experience in heterogeneous SAN environments. Prerequisites Basic technical understanding of networking and storage, concepts and terminology Experience managing Windows or UNIX systems Recommended free web-based training at SAN Fundamentals (U5527aae) Course Outline Introduction What is a SAN? / Why a SAN? Fast Backup and Restore Business continuance High availability Clustering Server and Storage Consolidation Efficiency improvements Centralized Management DAS, NAS and SAN Direct Attached Storage (DAS) and Network Attached Storage (NAS) Distributed Storage SAN Considerations Tiered storage SAN components Host, target and interconnect device characteristics Power-on sequence
Fibre Channel Basics Why not SCSI? World Wide Name (WWN) Fibre Channel WWN Nodes, Ports and Links SAN Topologies Point-to-point topology Arbitrated loop topology and loop hubs Private and public loops Switched fabric topology Fibre Channel port types and architecture FC-0--Physical level Transceivers Fibre Channel cabling Multi- and single-mode fiber Single-mode step-index fiber Attenuation and dispersion Cable bends and damage FC-1 Coding layer and encoding process FC-2 -- Signaling Protocol level Fibre Channel terminology Frame structure and header Cisco EISL header CSI (FCP) write operation Class of service FC-3 Common Services FC-4 ULP Mappings
Fibre channel switches Principal switch Upstream and Downstream links Frame routing -- FSPF Flow- and Exchange-based routing ISL bandwidth aggregation B-series Trunk C-series portchannel FSPF and host-based load balancing virtual fabrics B-series virtual fabrics C-series virtual SANs (VSANs) Fabric-based Storage Virtualization HP StorageWorks SVS200 Switches and Directors B-series product family and Software components C-series product family Device management
SAN hosts Hosts and Fibre Channel Virtualization for hosts NPIV -- N_Port Virtualization Virtual Machines Boot from SAN Host preparation and install HBA installation and interrogation Windows connectivity -- Device Manager Windows disk Manager Verifying HBA installation hp-ux Agile addressing hp-ux 11i v3 Multiple paths to storage Automatic path failover Load balancing HP Education services are governed by the HP Education Services Terms and Conditions 4 Microsoft Multi-Path I/O (MPIO) and storage stack MPIO driver modules DSM utilities Secure Path for HP-UX Secure Path driver hp-ux File systems
Disk targets Disk Drives Standard disk driver interfaces SCSI-3 command set and encapsulation RAID Disk enclosures and connections LUN masking HP StorageWorks arrays Array Configuration Utility -- MSA Command View EVA
Fibre Channel advanced Fibre Channel addressing FC-AL Loop IDs and AL-Pas Addressing public NL_Ports Loop ID to ALPA conversion Ordered sets and primitives Primitive signals and sequences Flow control FCP write I/O class 2 Link services Fabric login and services N_Port login sequence Well known addresses Name server detail Registered State change Notification Fabric zoning Zone members, enforcement and granularity Fabric segmentation
SAN design SAN architecture choices and considerations Planning process HP Standard SAN topologies Design using HP SAN topologies Single-switch fabrics Cascaded Fabric Ring, meshed and core-edge fabrics Initial cost of deployment Data locality Topology data access usage SAN infrastructure performance factors Availability Level 1: Single connectivity fabric Level 2: Single resilient fabric Level 3: Single-resilient fabric and multiple device paths Level 4: Multiple fabrics and device paths HP StorageWorks SAN Design Reference Guide
iSCSI IP storage and protocols Overview of iSCSI iSCI/FC SAN iSCSI stack iSCSI encapsulation iSCSI Host Driver iSCSI initiators iSNS IP security
SAN extension What is a SAN extension? Why extend the SAN? HP Supported SAN extension technologies Fibre Channel over IP FCIP performance Network speeds FCIP compression IP network considerations and bet practices FCIP security, encryption, advantage and hardware HP Education services are governed by the HP Education Services Terms and Conditions 5 SAN scaling Scaling by routing Fibre Channel routing implementations SAN island consolidation Integration of Fibre Channel routing and FCIP Tape backup consolidation
SAN management Storage management tasks Increasing administration costs Why storage management? HP Information Lifecycle Management (ILM) SAN management concepts and strategy SAN performance and storage capacity management SMI-S Storage Essentials HP StorageWorks Fabric Manager
SAN security Basic security model Security domains Attacks and exposures Mitigation of risk SAN security access points Storage security model Data and management securities SAN security practices Planning SAN security prevention Data path and management path security in practice Storage security in an enterprise environment Security in practice Authentication FCIP encryption
Data protection Protection and recovery methods Data protection technologies Direct backup -- tape Tape libraries Zoning for backup Backup performance considerations Virtual Tape Libraries Disk to Tape Data replication Split-mirror and snapshot backup concepts Remote, synchronous and asynchronous replication Comparing replication modes HP StorageWorks Storage Mirroring
SAN performance Performance objectives and factors Data rate and response time PCI-X performance balancing Bus and device Utilization I/O performance data Fibre Channel technology ISL oversubscription Hop latency Data priority -- quality of service Device attachment points Distance considerations and disk drive performance RAID, RAID selection and RAID level efficiency RAID disk selection and performance Planning a disk system Data caching technologies Environment profiling Large sequential read environment Server application Selecting chunk size
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