Every once in a while an opportunity presents itself that is just too good to pass up and after 8 years at Seatrans AS I’ve decided to move on and and accept a position as a Senior Consultant in the Infrastructure Consulting division of EDB ErgoGroup. Seatrans has been a fantastic employer, and without the backing and support I’ve had over the years I would not be in a position where this change would be possible.
In the new VMware Workstation 8 release, VMware has added a rudimentary network simulation setting where you can tweak bandwidth and packet loss for a given network card. Very useful when testing applications and servers and want to know how they react to network issues, or if you want to simulate a WAN link. I know this was available in Workstation 7 as well, but it used to be a team feature.
Installing Microsoft Windows 8 in a VMware Workstation 8 VM turned out to be a real piece of cake. Follow the screenshots for the procedure I used, but basically all I did was to create a new VM with the pre-configured «Windows 8 Server» preset and inserted the downloaded ISO file. Note: Windows 8 Server has been removed as a preset option in the final release of VMware Workstation 8, my screenshots are from the beta version.
The newly opened Backup Academy, by Veeam, aims to educate administrators, and others interested in virtual machine backup, in the required skills to maintain a proper backup strategy for your virtual infrastructure. Currently the site has 8 videos available, covering content from disaster recovery to backup integrity tools. Even if it is run by Veeam, it does not focus on Veeam specific products or services, but rather on the general ideas behind a successful backup and disaster recovery of both VMware and Hyper-V based environments.
VMware is close (still in beta) to releasing the new major release of VMware Workstation. Update 14. September 2011: VMware Workstation 8 has now officially been released. VMware Workstation 8 brings a lot of new features and enhancements to the table, and I’ve been lucky enough to play around with it in the beta program. VMware Workstation 8 System Requirements To be able to install VMware Workstation, the host system processor needs to meet the following requirements:
VMware Labs now has fixed data centers which means that the VMworld Hands-On labs are going to be publicly available in early 20112! Hear Mornay Van Der Walt, Senior Director R&D at VMware, explain the details in this video from VMworld TV: This is great news, and I’m sure I’m not the only one who thinks this is a really good idea.
The last couple of days I’ve been in training class, taking the 6451B Planning, Deploying and Managing Microsoft System Center Configuration Manager 2007 course. One of the first things that got mentioned, was that for larger deployments you should not run System Center Configuration Manager virtually. Of course, this caught my eye as I’m a proponent for the virtualize first «movement». It runs out that the reason for this is that Configuration Manager is somewhat poorly designed, as just about everything it receives from the clients in the network is placed in text based log files (inbox folder) before being processed and pumped into the back-end SQL DB.
Not that WSUS is expensive, after all it’s a «free» addon to the server you’re already running if you need it. Of course, running your own Windows Server Update Services (WSUS) infrastructure is preferable in just about every scenario except for some edge cases where bandwidth or latency issues might prevent you from syncing the updates from a central repository. Sadly, these edge cases enter the fray from time to time and I recently found myself in the middle of such a scenario.
To celebrate vSphere 5 GA release today, I’ve recorded a quick video of the old school CD/ISO based installation: vSphere 5 ESXi Install Video from Christian Mohn on Vimeo. Seems strangely familiar, right? Enjoy!
The up and coming release of VMware vSphere 5 comes with an upgraded versjon of the VMware vStorage VMFS volume file system. One of the problems with VMFS-3 an earlier is that the block size you define when you format the datastore, determines the maximum size of the VMDK files stored on it. This means that when planning your datastore infrastructure you must have an idea on how large your VMDK files will potentially be during the lifecycle of the datastore.
No, this is not a farewell post, but rather the opposite. It’s Dr John Troyer’s birthday! John lives and breathes his role, as Senior Social Media Strategist at VMware, and I have to say that one of the most brilliant moves VMware has done is to employ John in his current role. Lots of other corporation employ marketing people in their social media roles, VMware went the other way and put the very technically savvy Dr.
Recently at the office I was given the task to test out some SMB NAS products to use as potential candidates for some of our small branch offices all over the world. I did many tests relating from backup and replication to actually running VMs on them and pounding them with IOmeter. What I will share with you in this series of posts is my vSphere/IOmeter tests for NFS and iSCSI.
As many of you did I watched todays Cloud Infrastructure Forum and the release of vSphere 5 today. I was very excited with many of the features such as Storage Profiling, Storage DRS, VMFS 5 release, and they have blown the top off of the resource limits on VMs to create Monster VMs - just to mention a few. However, one topic I notice causing quite a stir is the new licensing that seemed to be very briefly mentioned at the end of the webinar.
July 12, 2011 9am-Noon Pacific Time: Join this online event, and get all the details on «the next generation of cloud infrastructure»! VMware CEO Paul Maritz and CTO Steve Herrod will be presenting on the next generation of cloud infrastructure. Join us and experience how the virtualization journey is helping transform IT and ushering in the era of Cloud Computing. 9:00-9:45 Paul and Steve present - live online streaming 10:00-12:00 three tracks of deep dive breakout sessions 10:00-12:00 live Q&A with VMware cloud and virtualization experts Register for the event now!
Automating ESXi installs was made much easier after the release of vSphere 4.1 where the Scripted Install feature was added, and by using VMware Auto Deploy from VMware Labs. VMware Auto Deploy requires that you have vCenter and Host Profiles in your environment, and that again requires that you have Enterprise Plus licenses in your environment. It is, however, possible to deploy ESXi in an automated fashion completely without vCenter and Host Profiles!
Let me start this post out with a little story. I am normally a hardcore virtualization and storage guy. Sometimes my career in this sector brings me into working with stuff I haven’t worked with before because virtualization encompasses so much. As I continue to work with other teams I learn more and more about what they do everyday. I usually find myself involved in every performance troubleshooting session and every new project these days.
The last day of Tech Field Day #6 myself and all the other delegates were lucky enough to get a sneak peek at stealth startup ‘Zerto’. We weren’t allowed to talk about it until the 22nd and I know I am a little slow on the punch but I currently haven’t seen a lot of coverage. Just for an initial disclosure statement my trip to Tech Field Day 6 was paid for by the vendors we visited, however, I am in no way obligated to write about them or publicize them in any manner.
Now there is a catchy title if I ever saw one. Only «problem» is that it’s a whitepaper that I have written for Veeam. In reality this is the first published article I have ever written, that I didn’t publish on my own. I’m excited about it, yet strangely nervous about how it will be received by the people who download it. If you happen to do so, make sure to let me know how you found it, all comments and criticism will be most appreciated.
In a previous post, vCenter Integration Mantra, I made the point that vSphere vAdmins wants the 3rd party modules to integrate into the vCenter client and show their delicious addon-value there, and not in their own management interface. Give the vAdmins the info they need, where they do most, if not all their work. Open up the admin client and let us get all that juicy and fruity information we need.
During Tech Field Day #6 in Boston one particular general feature request has become increasingly prominent; Can we have it inside the vCenter client? In short, what we want is for all those great third party vendors like VKernel, Solarwinds and others to be able to put their feature addons directly into the vCenter client. Currently most third party apps «integrate» by offering a new tab where you can access it, but I would love to see that being expanded even further.
Yesterday I arrived at Logan International for Tech Field Day #6 in the greater Boston area. Christopher Wells had already arrived earlier in the day, and I was lucky enough to be picked up by Stephen Foskett at the airport and chauffeured to the Sheraton Framingham Hotel and Conference center. The travel itself was pretty uneventful, the only trouble I had was that when I landed at Schipol for transfer to the US flight, my boarding pass was nowhere to be found, and I don’t think I even received it when I checked in at Bergen Airport Flesland.
vSoup Episode #10 is finally released, this time with Stuart Radnidge (blog) as our guest. This episode is a bit unusual, as we didn’t really have a set agenda before starting the recording, so we jump around all of the place covering a pretty wide area of topics. Be sure to check it out! Tech Field Day #6 is approaching really fast, in fact it’s only a week away now! I will leave for Boston on Tuesday, June 7, for what looks to be a very, very busy but fun couple of days.
A while ago I got a surprising email, stating the following: You could consider this a sincere compliment from the Gestalt IT community as your name was suggested and we think you are the kind of person we all would love to have as part of our community. This means you're independent-minded, technology-focused, community-oriented, and a thought leader in the area of IT infrastructure. Of course, this is pretty much hogwash, but nevertheless I’m extremely honored to be invited as a delegate for Tech Field Day #6 in Boston, Mass.
VMware has opened the public voting for the VMworld 2011 sessions. Personally I haven’t submitted anything, but I do see a lot of familiar names in the voting application. The voting is available to anyone who has a vmworld.com account, and the voting period is from May 9th to May 18th. The voting is global, which means a vote for a session counts as a vote for both VMworld US and VMworld EMEA as 80% of the selected sessions will occur at both events.
Way back in August 24 2010 I wrote a post called vCenter Update Manager to lose it’s fat. I’m still very happy that VMware has decided to drop OS patching from the product, and I still mean that can only be a good thing. In fact, that article prompted Beth Pariseau Senior News Writer for searchservervirtualization.techtarget.com to call me when researching her VMware users eye changes to Update Manager article.
The first version of the new VMware Compliance Checker for vSphere tool is now available for download. VMware Compliance Checker for vSphere lets you scan your ESX and ESXi hosts for compliance with the VMware vSphere hardening guidelines to make sure your hosts are properly configured. It also lets you save and print your assessment results, so you can track your compliance level over time, or use them as documentation for internal audits.
I’m happy to announce that my fellow vSoup Podcast co-host Ed Czerwin is on board as blogger here on vNinja.net! This means that from now on you won’t just have to put up with the content of one virtualization admin, but two! As all good vAdmins know, two is better than one, and it’ so much easier to build HA solutions around! Welcome aboard Ed, glad to have you on!
Yesterday I attended VMware Forum 2011 in Oslo (Norwegian). The venue and location at DogA - the Norwegian Centre for Design and Architecture was very nice, but sadly I must ask VMware who the intended audience for the VMware Forum event is? According to the invitation the audience target is: People that will benefit from attending VMware Forum 2011 include: CIO, CFO and General Managers Infrastructure and Datacenter Managers IT Managers and Directors Security Managers Systems Administrators Desktop, SOE Managers Application Managers, Application Administrators Application Developers IT Procurement Mangers Sadly I fail to see how the VMware Forum 2011 in Oslo would be very beneficial for existing VMware customers, at least not at a technical level.