SDDC in pocket – virtualization, cloud, networking, storage, devops, cloudops
A virtual port group (VPG) is a logical grouping of virtual network interfaces (vNICs) that share the same networking properties. It is a key component of virtualization software, such as VMware vSphere, and is used to organize vNICs into logical groups and to apply common networking policies to …Read More
VMware’s PowerCLI is a fantastic tool, but it’s not for me. Tweaking or porting functionality from PowerCLI to other languages beyond Windows and PowerShell isn’t supported. Technology professionals with more than a few years of experience are leery of code portability issues; standard […]
Today we are going to talk about the VMware NSX-T Gateway Firewall. The NSX-T Gateway firewall provides essential perimeter firewall protection which can be used in addition to a physical perimeter firewall.
vSAN file service is used to create file shares backed by the vSAN Datastore. vSAN file services has the following features: […]
Today we are going to discuss about N-VDS, teaming policy in N-VDS and some about Uplink vs pNIC in N-VDS
Host upgrades with custom images offer extended driver support for vendor specific hardware or agents. You’ll get drivers that are not included in a standard VMware image. Upgrading with customized images may lead into trouble while updating existing driver packages. There used to be a […]
Docker containers keeps restarting after reboot. A look at the command line tools for troubleshooting this error message
01. Take a snapshot or backup of the vCenter Server Appliance before proceeding. Caution: Do not skip this step. Note: If the vCenter Appliance is on the same ESXi hosts it manages. Connect directly to the ESXi host that it is located on to perform these steps. […]
vCloud Director provides a fully featured layer 3 firewall to control transit from inside to outside security boundaries, and within the various VDC networks you create. When you specify networks or IP addresses, you can use: […]
When adding a license key into vCenter Server using the vSphere UI, users have the ability to provide a custom label that is then associated with that specific license key. This is certainly more useful than the system default label which uses “License N”, where N is an incrementing number. […]
