Arista Data Center Operations
Szkolenie autoryzowane
Data Center Operations koncentruje się na zadaniach związanych z utrzymaniem i eksploatacją sieci po jej wdrożeniu (tzw. Day-2 Operations), obejmując m.in. monitorowanie, analizę telemetrii oraz diagnozowanie i rozwiązywanie problemów. Ścieżka Data Center została przygotowana z myślą o inżynierach średniozaawansowanych i zaawansowanych, którzy chcą pogłębić wiedzę z zakresu kluczowych technologii Arista wykorzystywanych w nowoczesnych centrach danych.
Grupa docelowa:
inżynierowie sieciowi (Senior Network Engineers), architekci sieciowych, specjaliści odpowiedzialni za utrzymanie i eksploatację sieci (Network Operations), administratorzy sieci o zaawansowanym poziomie wiedzy i doświadczenia.
Wymagania wstępne:
dobra znajomość technologii i protokołów sieciowych warstwy 2 i 3, znajomość architektury Spine-Leaf będzie dodatkowym atutem.
Dzień / Day 1 10:00 - 17:00
- CloudVision Platforms Architecture & Setup o CloudVision Overview and Setup: Why CloudVision, Approaches to network automation, Introduction to CloudVision, Positioning CVP. CloudVision setup (CVP Clustering, CVP multi-node OVA installation, CVaaS initial onboarding, Upgrading, Backup and restore, Getting familiar with CVP interface, Profiles, Help center, License key management).
- Hands-on Practice: LAB – Navigating CVP.
Dzień / Day 2 9:00 - 17:00
- CloudVision Device Provisioning & ZTP o CloudVision Provisioning: Device registration (Connecting devices, Manual onboarding). Network provisioning (Containers, Configuration sources, Designed and running config, Configlets, Tasks and change control, Applying configlets to containers, Reconcile, Snapshots and staging, Redesigned change control UI, Rollback, Configlet builder, Image repository).
- Zero Touch Provisioning: Zero touch provisioning (ZTP), Deploying and onboarding vEOS to CVP using ZTP, Zero touch replacement (ZTR), Replacing a device using ZTR.
- Hands-on Practice: LAB – Configlets, LAB – Snapshots, LAB – Change Control, LAB – Configlet builder.
Dzień / Day 3 9:00 - 17:00
CloudVision Studios Deployment Framework
- CloudVision Studios Overview & Action: Introduction to Studios and tags, Workspaces, Studio deployment and execution. Studios in action (New Studios UI, Static configuration Studio, Management connectivity Studio, Software management Studio, Authentication Studio, Mirroring Studio, End to End provisioning with Studios, Provision new devices with ZTP and Studios).
- Configuring L3LS DC Network with CVP Studios: Configuring L3LS using Studios, Configuring EVPN services, host interfaces and external networks using Studios.
- Hands-on Practice: LAB – Using Studios, LAB – Clean up Studios, LAB – Static configuration Studio, LAB – Building L3LS, EVPN and MLAG with Studios, LAB – Day 2 operations with Studios.
Dzień / Day 4 9:00 - 17:00
Network Monitoring, Dashboards & Topology Maps
- Monitoring with CVP: Monitoring devices with CVP (Compliance overview, Device input power, CloudVision and DMF integration, 802.1x details in endpoint search).
- Dashboards & Events: Dashboards Enhancements, Device connectivity health panel dashboard, Compliance counts dashboard, Syslog filters dashboard, Dashboard tabs layout, Exporting and importing dashboards. Events & Event groups, Compliance events, Config sanity check events, PTP events.
- Topology: Introduction to topology, Topology icons and settings, Custom topology hierarchies, User defined topology filters, PTP overlay in CVP topology.
- Hands-on Practice: LAB – Dashboards and events, LAB - Topology.
Dzień / Day 5 9:00 - 17:00
EOS Operations, Smart Upgrades & Advanced Troubleshooting
- EOS Reloads and Upgrades: Understanding EOS upgrades, Standard upgrade vs. smart system upgrade, Upgrading EOS with CLI / CVP, MLAG ISSU upgrade and reload with CLI, Chassis upgrade and reload, MLAG upgrade and reload with CVP.
- EOS Monitoring Tools & Advanced Event Management (AEM): SNMP, sFLOW, Watch and Diff commands, Latency Analyzer (LANZ), Port mirroring, TapAgg. AEM – CLI scheduler, AEM – Event monitor, AEM – Event manager.
- Troubleshooting EOS Hardware and Software: System and software troubleshooting, SFP and physical errors, EOS health checks – CLI and CVP, Hardware troubleshooting, Memory and flash errors, Tcpdump and Iperf, Installing extensions, Recovery procedures.
- Hands-on Practice: LAB - AEM.
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