Beschreibung
Kurssprache ist Deutsch, Schulungsunterlagen in Englisch in digitaler Form. Zielgruppe: NetApp customers, partners, and employees. Zielsetzung: MetroCluster software is a unique high-availability and disaster-recovery solution. This is an advanced course where you will learn how to install, configure and administer a MetroCluster environment. Hands-on labs, available in the ONTAP 9 environment, allow you to practice setting up the configuration, identify component failures and practice recovery steps. Dieses Seminar führen wir in Kooperation mit der Fast Lane GmbH durch.
- Module 1: MetroCluster Overview
- MetroCluster Introduction: Define MetroCluster, Describe MetroCluster Architecture, Configuration Replication Service (CRS), Limitations
- MetroCluster supported configuration: Controllers, Shelves, Switches and ISL configuration, FAS8020, FAS8040, FAS8060 and FAS8080EX, FlexArray virtualization support
- MetroCluster implementation overview, Setup
- MetroCluster configuration tools and documentation: Hardware, Materials, Technical content
- Module 2: MetroCluster Cabling
- Disk requirements
- Plex SyncMirror overview
- Shelf IDs
- Cabinet Layout
- LUN layout with FlexArray storage virtualization software
- ATTO FibreBridge
- Cabling Shelves to Bridges
- Cabling Bridges to FC switches
- Controller Cabling: Cluster Interconnect, FC-VI Interconnect, Onboard ports or HBAs, CRS, Management and data LIFs
- FC switch cabling
- Switch alternatives: Brocade 6505 and 6510, Cisco 9148
- Module 3: Bridge and Switch Configuration
- ATTO FibreBridge configuration
- Brocade FC switch configuration
- FC switches: Configuration, RCF domains, RCF ports and zone settings
- Brocade ISL configuration: Calculating and setting distance, Verifying, OOD configuration - ONTAP 9 and later
- Module 4: Cluster Configuration
- Controller configuration
- Setup
- Disk ownership
- FlexArray storage virtualization software
- Cluster setup
- Module 5: MetroCluster Configuration
- MetroCluster setup: Prerequisites, Peer relationship, Mirror aggregates, Create mirrored data aggregates, Enable configuration replication, MetroCluster configure command
- MetroCluster verification: Disk ownership fields, Monitor FC switches, Monitor FibreBridge devices, Cluster status, MetroCluster plug-in
- CLI health monitoring: Node verification, Components, CRS component, Interconnect mirror
- OnCommand unified manager: Connectivity monitoring, Replication monitoring, Events and alerts
- SVM configuration in a MetroCluster environment: Setup, CLI, Automatic creation
- Module 6: Failure Scenarios
- Failures: Bridge, Switch or switch port, Single path, Shelf, CRS, ISL, Single HA node, Double HA node, Data center site
- Switchover types: Simulation, Negotiated switchover, Non-negotiated switchover, Switchover operation, Switchback
- Switchback process
- Module 7:Tiebreaker Configuration
- Tiebreaker software
- Disaster Detection
- Normal operation
- Tiebreaker installation: Service operations, Configuration, Commands, Monitor creation, AutoSupport, SNMP
(Stand:04.04.2024)
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