Anton Karneliuk

Hi, I am Anton Karneliuk

Anton Karneliuk. IT & Network Expert / Architect / Manager; Project Manager; Entrepreneur; 2x CCIE (RS/SP) #49412; MSc Telecommunications.

Building High-Available Web Services: Open Source Load Balancing Based on HAProxy + FRR and Origin Web Server Based on NGINX Connected to Arista EVPN/VXLAN. Part 2 – Configuration and Validation.

Anton KarneliukNetworkingSeptember 4, 2022

Hello my friend, In the previous blogpost we have started discussion about the Open Source Load Balancing solution, which leverages HAProxy and FRR, which is connected to the data centre fabric running EVPN/VXLAN on Arista EOS switches and serving content …

Building High-Available Web Services: Open Source Load Balancing Based on HAProxy + FRR and Origin Web Server Based on NGINX Connected to Arista EVPN/VXLAN. Part 1.

Anton KarneliukNetworkingAugust 21, 2022

Hello my friend, Recently we’ve been working on an interesting (at least for me) project, which is an MVP of …

pygnmi 15. Overview of nornir_pygnmi

Anton KarneliukAutomationAugust 8, 2022

Hello my friend, Are you looking for building network automation at scale leveraging the future-proof model-driven network automation? Besides attending …

Tools 11. Running Prometheus Exporters on Dis-aggregated Data Center Switches (Cisco NX-OS, NVIDIA Cumulus Linux, Arista EOS)

Anton KarneliukAutomationAugust 1, 2022

Hello my friend, Monitoring is a key component of any IT and network systems, as it gives us possibility to …

Automation 16. How to Prepare Cisco Nexus 9000 (Cisco NX-OS) to Be Automated with NETCONF and GNMI. Complete Guide.

Anton KarneliukAutomationJuly 25, 2022

Hello my friend, When I booted up my laptop in the morning I was aiming to write something simple and …

Automation 15. The Good, The Bad and the Ugly of Model-Driven Network Automation Featuring Cisco, Nokia, and OpenConfig YANG

Anton KarneliukAutomationJuly 18, 2022

Hello my friend, All of us (definitely me, at least) are always thrilled hearing news from network vendors on their …

Hi, I am Anton Karneliuk

Building High-Available Web Services: Open Source Load Balancing Based on HAProxy + FRR and Origin Web Server Based on NGINX Connected to Arista EVPN/VXLAN. Part 2 – Configuration and Validation.

Building High-Available Web Services: Open Source Load Balancing Based on HAProxy + FRR and Origin Web Server Based on NGINX Connected to Arista EVPN/VXLAN. Part 1.

pygnmi 15. Overview of nornir_pygnmi

Tools 11. Running Prometheus Exporters on Dis-aggregated Data Center Switches (Cisco NX-OS, NVIDIA Cumulus Linux, Arista EOS)

Automation 16. How to Prepare Cisco Nexus 9000 (Cisco NX-OS) to Be Automated with NETCONF and GNMI. Complete Guide.

Automation 15. The Good, The Bad and the Ugly of Model-Driven Network Automation Featuring Cisco, Nokia, and OpenConfig YANG

pygnmi 14. Using skip-verify for self-signed certificates

Random. How to Choose Your Desktop Operating System for Network Automation Development

Automation 14. Deep dive into Building CI/CD for Network Automation and Software Development with GitHub Actions

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Infrastructure 4. How to Run Cisco Nexus 9000v in Proxmox to Lab Cisco Data Centre

Hi, I am Anton Karneliuk

Karneliuk Articles.

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