Category Archives: Virtualization

Lab Updates: Ubuntu Server 20.04 LTS Template

Posted on July 3, 2020 by brian.wuchner

Earlier this year I posted a thread on creating an Ubuntu Server 18.04 LTS Template for use in a lab. You can check that out here: https://enterpriseadmins.org/blog/virtualization/lab-updates-ubuntu-18-04-template/ In late April of this year (2020) Canonical released a new Ubuntu 20.04 … Continue reading →

Posted in Lab Infrastructure, Virtualization | 2 Comments

vRealize Operations Alerts using Rest Notification Plugin

Posted on February 2, 2020 by brian.wuchner

I have created several vRealize Operations (vROps) alerts in the past, mainly using the Log File Plugin and Standard Email Plugin. However, I recently had someone ask for more information on using the Rest Notification Plugin. I hadn’t used this, … Continue reading →

Posted in Scripting, Virtualization | Leave a comment

Using Log Insight Agent to find insecure LDAP binds

Posted on February 2, 2020 by brian.wuchner

I recently read an interesting article on the vSphere Blog: https://blogs.vmware.com/vsphere/2020/01/microsoft-ldap-vsphere-channel-binding-signing-adv190023.html, which states Microsoft is making a change to the default behavior of LDAP servers that are part of Active Directory. This change will require secure LDAP channel binding by … Continue reading →

Posted in Scripting, Virtualization | Leave a comment

Ubuntu 18.04 Grow Filesystem

Posted on January 26, 2020 by brian.wuchner

In a previous post we created an Ubuntu 18.04 template that only has a 16GB disk. The template is fairly lean, without many packages installed, but the root filesystem is already at 21% full. For many applications this will be … Continue reading →

Posted in Virtualization | 1 Comment

Deploy Ubuntu 18.04 from Template

Posted on January 26, 2020 by brian.wuchner

In a previous post we created an Ubuntu 18.04 template. When that template is deployed, we need to make a few changes to customize the VMs personality. To assist with that we’ll create a customization specification from Menu > Policies … Continue reading →

Posted in Virtualization | 1 Comment