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Tag: NSX

  • VMware vRealize Automation

Step-by-Step: VMware vRealize Automation 7.x to 7.5 Upgrade

  • Posted on January 13, 2019January 13, 2019
  • by Mohamad Alhussein

Upgrading vRA solution has been always tricky as it is version dependent. Although the process is somehow similar, it may include less or more steps if you have a minimal or distributed vRA environment. Recently I have been engaged in…

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  • VMware NSX Data Center for vSphere

Step-by-Step: Workload Migration to NSX-v Domain Preserving IP address Schema

  • Posted on January 3, 2019January 3, 2019
  • by Mohamad Alhussein

With the IT transformation towards software defined data center (SDDC), and the wide adoption of software defined networking (SDN), most of current vSphere customers are considered as potential NSX ones, which means more and more brown-field NSX engagements to deal…

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  • VMware NSX Data Center for vSphere

VMware NSX Edge Not resolving Syslog FQDN ? Configure DNS Client via REST API

  • Posted on June 20, 2018June 20, 2018
  • by Mohamad Alhussein

Introduction Well, recently I was checking an issue for one of our customers, where NSX edges were not sending logs to their configured syslog server. I found the issue as interesting and decided to write a blog about it to…

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  • VMware NSX Data Center for vSphere

Did you add your vCenter to the NSX DFW exclusion list? Validate via Central CLI

  • Posted on June 10, 2018June 10, 2018
  • by Mohamad Alhussein

Introduction Whenever you prepare a vSphere cluster in NSX, the distributed firewall is enabled automatically on all ESXi hosts in that cluster. One of these clusters can be your management cluster where several management VMs are running including the vCenter…

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  • VMware NSX Data Center for vSphere

Migration from Collapsed to Dedicated NSX Edge Cluster

  • Posted on June 9, 2018June 10, 2018
  • by Mohamad Alhussein

In a recent PSO VMware NSX engagement with one of our customers, and as their new hardware arrived, they decided to make a migration of ESG edges and DLR control VMs to a dedicated cluster. I want to share with…

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  • VMware NSX Data Center for vSphere

NSX-V Distributed Logical Router: With or Without Control VM?

  • Posted on May 17, 2018May 17, 2018
  • by Mohamad Alhussein

Greetings, In this relatively short post, I will start with a brief introduction about NSX distributed logical router (DLR) and then I will delve into the main topic which I want to demonstrate here. Overview The main purpose of the…

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  • VMware NSX Data Center for vSphere

Deployment of NSX Edge Failed

  • Posted on December 28, 2017December 31, 2017
  • by Mohamad Alhussein

Scenario: So, I was full of energy completing one of my NSX 6.3.5 deployments. Everything was straight forward deploying NSX Manager, Controllers, preparing hosts, configuring VXLAN, … etc, until I faced an issue deploying NSX Edges. This was supposed to…

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About This Site

This is the personal blog of Mohamad Alhussein. It is dedicated to my views and opinions on the various areas of the datacenter while emphasizing virtualization. It also serves as a learning tool for me to document deployments, configurations, and share possible solutions for the issues I encounter.

The opinions expressed on this site are solely mine and and does not necessarily reflect those of my employer.

Recent Posts

  • Step-By-Step: Upgrade a Multi-Cell Cloud Director From 10.1 to 10.2
  • Cloud Director 10.x: vApp Guest OS Customization Greyed Out at Catalog Level
  • VMware Cloud Director 10.1.1 – One or more VC/NSXs have been detected to be disconnected
  • VMware Cloud Director 10.x: Org and OrgVDC Creation
  • VMware Cloud Director 10.x Integration with vCenter 7.x and NSX-T 3.x

Categories

  • VMware Cloud Director (7)
  • VMware NSX Data Center for vSphere (11)
  • VMware NSX-T Data Center (7)
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  • VMware vExpert (2)
  • VMware vRealize Automation (4)
  • VMware vRealize Log Insight (1)
  • VMware vSAN (11)
  • VMware vSphere (6)

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