Arista Networks – Why /var/log/lastlog is HUGE

Morning! welcome to virtualcloudblog.com and thanks for checking it out. Today, I’ll write this post about Arista and why /var/log/lastlog is HUGE, but firstly let me introduce Arista About Arista Arista Networks was founded to pioneer and deliver software-driven cloud networking solutions for large data center storage and computing environments. Arista’s award-winning platforms, ranging in Ethernet speeds from […]

VMware NSX – Host Preparation + VXLAN

Hello all, welcome to virtualcloudblog.com and thanks for checking it out today! It’s time to NSX (again). and I’ll let you know the NSX host preparation steps. What is host preparation? vSphere ESX Agent Manager deploys vSphere installation bundles (VIBs) onto ESXi hosts. The deployment on hosts requires that DNS be configured on the hosts, vCenter Server, and NSX […]

VMware NSX – How to deploy a NSX Edge + NAT

Hello all, welcome to virtualcloudblog.com and thanks for checking it out. Today, it’s time to NSX, and I’ll try to explain how to deploy a NSX Edge (high availability enabled) with source NAT (SNAT)  and destination NAT (DNAT). Let me add some NSX basic knowledge to keep everybody in sync. What is NSX? NSX is a VMware […]

Zerto – ZertoCON 2018 – IT Resilience

Morning! welcome to virtualcloudblog.com and thanks for checking it out. Today, I’ll write this post about #ZertoCON 2018. What is ZertoCON?  Hosted by Zerto, was scheduled for May 21-23 in Boston, Massachusetts. Zerto’s third-annual conference will focus on exploring new transformative and disruptive technologies and educate and empower attendees to evolve from beyond backup and recovery, to true […]