Today VMware released Update 2 of its vSphere management solution, vCenter Server. In this release there are updates to the supported database versions and many resolved known issues.
vCenter Server database support: vCenter Server now supports the following external databases:
Oracle 12c. Important: For pre-requisite requirements, see KB 2079443.
Microsoft SQL Server 2012 Service Pack 1
Microsoft SQL Server 2014
vCloud Hybrid Service: The vCloud Hybrid Service (vCHS) introduces a new container, Hybrid Cloud Service, on the vSphere Web Client home page. The Hybrid Cloud Service container contains the vCHS installer and the new vCloud Connector installer.
Customer Experience Improvement Program: The vSphere customer experience improvement program is introduced to collect configuration data for vSphere and transmit weekly to VMware for analysis in understanding the usage and improving the product. For more details, see the vSphere Documentation Center.
Enabling Virtual SAN, if the environment is configured and ready, is an easy click of the mouse. If the environment is not ready however, the task of troubleshooting a new product, can easily become quite daunting. As we track the issues that have arisen during Virtual SAN deployments, we see that the majority of issues are common from deployment to deployment. The great news here is that these common issues can readily be identified and resolved. The real challenge is getting the information and guidance out into the hands of those who need it, before they actually have need of it.
It is for this purpose I introduce you to, the Virtual SAN 5.5 Validation Guide. This guide began as an internal collection of the most common Virtual SAN deployment troubleshooting scenarios. After receiving a number of requests from our customers, we have decided to publish this guide publicly as well.
The Virtual SAN 5.5 Validation Guide is a collection of common gotchas and recommended practices in spreadsheet form for easy reference and checkoff during the deployment process. There are two sections to this guide, the first section contains validation steps for common issues that can occur during the install process. The second section contains validation steps potentially required during post-install activities. Where possible, it contains both manual steps (vCenter Web Client actions) and CLI steps (RVC, ESXCLI, PowerCLI). These CLI steps can readily be translated into script form for easy automation.
There are some really very interesting and useful virtualized Big Data-related talks and demos at VMworld 2014 during the week of the 24th-27th August. Among them is a customer panel at 4-5pm on Monday discussing vSphere, vCAC and Big Data Extensions for managing your virtualized Hadoop workloads as well as a talk from a VMware customer on providing Hadoop-as-a-Service (1-2pm on Monday and again at 2:30pm on Wednesday).
Here is a quick summary of the various Big Data events at the show. Come by and meet us at the various demo stations where we will show these technologies, as well as at the Hands-On Lab, HOL-SDDC-1409. Hope to see you there!
VAPP1428 – Hadoop as a Service: Utilizing VMware vCloud Automation Center and Big Data Extensions at Adobe
Mon, Aug 25, 1-2pm (first occurrence)Wed, Aug 27, 2:30-3:30pm (second occurrence)
VAPP1807 – Best Practices of Virtualizing Hadoop on vSphere – Customer Panel
Mon, Aug 25, 4-5pm
VAPP1314 – Scaling Your Storage Architecture for Big Data – How the Isilon Server Fits Well with Virtual Hadoop Workloads
Tue, Aug 26, 4-5pm
VAPP1859 – Extreme Performance Series: How to Build a High Performance Platform for Big Data
Wed, Aug 27, 8:30-9:30am
HOL-SDDC-1409 – Big Data Extensions Hands on Lab :
Demonstrations on the VMware booth and at the Data Lake area of the EMC/EVP booth
One of the most repetitive questions that I get asked is which version of vCenter Server should I be using. This obviously is based on the decision between using the vCenter Server appliance (VCSA) introduced with vSphere 5.0 or the trusted and proven vCenter Server on Windows.
It has been general knowledge that the vCenter Server appliance, since its introduction has lacked features to that of its Windows counterpart. With vSphere 5.5 the vCenter Server appliance has come a long way, it supports all solutions that integrate with vCenter Server (vCD, vCOPs, SRM, VUM etc) but is it production ready? I can confidently say yes but will it meet your requirements? Continue reading →
Over the last few months, many customers have been testing and familiarizing themselves with vSphere 5.5 however deployment into a production environment is usually stalled until the availability of the first update or service pack. As we are nearing the typical time frame of when such an update or service pack may become available, I wanted to share some findings that may affect your deployment selection of vCenter Single Sign-On when deploying or upgrading to vCenter Server 5.5
During the installation of vCenter Single Sign-On server you are asked on the deployment option of the vCenter Single Sign-On instance. Below is the intended use case for each deployment option.
Many of you have now kicked the tires with vSphere 5.5 either in your home lab or on some servers at work and you’re anxious to get all the new goodies running in your production environment. Perhaps some of you early adopters are already running in full production, but we’re guessing many of you are just contemplating your major upgrade now.
VMware’s Tech Support staff tend to see a surge during the month of March in number of calls to support. But guess what? Many of the issues we’re anticipating are already resolved, and we’ve been busy compiling and documenting solutions to common problems that you can handle yourself.
Those of you installing or upgrading your vSphere hosts, and vCenter Server instances to version 5.5 will find the following KB articles and Support Insider posts of great interest.
You have probably heard the terms “Big Data” and “Hadoop” mentioned somewhere in the industry lately – they are both very popular subjects of discussion at the moment. This blog gives you an introduction to the core technology and explains some of the contributions that VMware continues to make to the Hadoop world.
I recently installed App HA in my lab and found some of the documentation unclear and at times hard to follow. I’m going to work with our Tech Pubs group to improve it. In the meantime I wanted to share what I learned to help make your installation easier.
First, pay attention to the pre-reqs!
Have DRS enabled on the cluster where you will be deploying the App HA appliance
Enable “VM and Application Monitoring” in your cluster HA settings
Create an IP Pool for the subnet(s) where you will install the Hyperic vApp
Have 3 static IP addresses ready for the App HA appliance, vFabric Hyperic Server & vFabric Hyperic Server DB
If you’ll want to use the email notification feature, make sure to configure email settings in vCenter
With those out of the way we are ready to get started. Here are the steps we are going to complete. I’ve broken this out into multiple posts to make navigating it easier.