After the Churchill event on Hadoop for enterprises, I attended the Hadoop Summit in San Jose convention center. It’s one of the benefits living in Silicon Valley that I can attend various tech events without flying away from family for days.
Our first community meetup event on Wednesday night was a great success. It attracted about 200 developers/QAs and administrators globally either on site or online with live streaming. An EMC development team flied all the way from Irvine to join us; so did Huawei Symantec from Chengdu of China.
At the end of the meetup, we gave way 20 copies of these books: VMware VI and vSphere SDK by me, VMware vSphere 4.1 HA and DRS Technical deepdive (Volume 1) by Duncan Epping, VMware vSphere PowerCLI Reference: Automating vSphere Administration by Luc Dekens and Alan Renouf, and VMware ESX and ESXi in the Enterprise: Planning Deployment of Virtualization Servers (2nd Edition) by Edward Haletky; and many gadgets.
We know our attendees took their personal time mainly not
After I touted the idea to have a meetup last week, I got quite positive feedbacks from the community. More importantly, I secured sponsorship from my employer VMware so that we can have the event at VMware headquarter. Due to a little time conflict, we will have it on May 18, instead of May 25 as I planned before. It’s still a Wednesday and food/drinks will be served with no charge.
This event was designed for professionals like developers, system administrators. Even if you are not but interested in virtualization and cloud computing in general, you are still very welcome to join us.
The first 100 registers for onsite will have chance to win
VMware Partner Exchange takes place twice a year. One happens at the same time/location with VMworld US; the other in places like Las Vegas, Orlando. It’s a dedicated conference to educating and enabling partners for success with VMware. It has merged with Technology Exchange where you can find many technical presentations. I have been speaking at TechnologyExchange since I joined VMware in 2007. Here is the related articles I wrote earlier.
The coming ParterExchange will be in Orlando FL from Feb 7 to 11. Please join us to hear VMware’s plans for the coming year, learn of new technologies and partner programs, and understand the training roadmap. Here is the content catalog with all the sessions. Don’t forget the famous hands-on labs throughout the week. I will talk about securing vSphere infrastructure with vSphere API.
I attended SDForum emerging technology SIG meeting on Wednesday night I. It’s about cool gadgets by award winning tech journalist and entrepreneur Fred Davis, who was part of Weird, CNET, Ask Jeeves, Ziff-Davis publishing on PC Magazine, PC Week, MacUser, A+. The following are gadgets Fred talked about in his presentation. It’s based on my note which may not be accurate. Hopefully it gives ideas what to buy for the holidays.
- iPod Touch. It’s like an iPhone but no phone support. You can use Skype with WIFI however. Price: $189 with 8G
- iPod Nano. Small music player with price about $139.
- iPod Shuffle. Smallest music player in the iPod family. Price: $49
- iPad. This is hottest consumer devices that created a record on fastest adoption. Price: $499
- iPad keyboard/wireless keyboard.
- Kindle Wifi 3G. It’s an e-book reader from Amazon. Compared with other readers or general purpose devices, it comes with no color but best selection of books and digital right management. $189
- MiFi 2200 mobile hotspot. It uses Verizon 3G to provide wireless connection to 5 WIFI enabled devices. Price: $269 and could be cheaper with iPad bundle.
Later last week I attended 24th LISA conference by USENIX at San Jose Convention Center. The name LISA stands for Large Installation System Administration. It’s a great conference focusing on technology, training, and professional development for system administrators.
I am not a system administrator, but wanted to know more about system administration in general because of devops movement. So I attended many technical sessions covering from storage, networking, release engineering, cloud computing, social network website management, to career development as a system admin. I will blog some of these sessions I attended based on my notes.
vSphere has a powerful extension mechanism that allows you to add new features as integral part of the platform. Many vendors have already leveraged this by providing plug-ins so that users can manage their components seamlessly within same vSphere Client.
You can actually do more than that with the extension. The following sample shows how to create your own task and event with vSphere API. The code should be self explanatory therefore I don’t elaborate much here. Note that you must run the sample with a vCenter server as extensibility is implemented only in vCenter.
When running the code, you can see a new task created and progresses with 10% every second in the “Recent Tasks” pane of vSphere Client. When the task is done, you will also see a new event posted in the “Tasks & Events” tab of the host you associate the task with.
What can you do with this capability? Here are two typical use cases:
There is a recent question asking how to get the type of event from vSphere API in my previous blog. On one hand, you can clearly see the types of events on a vSphere Client, for instance “info”, “warning”, “error”, and “user.” On the other hand, you cannot find any information about the type from a given event itself using vSphere API.
Strictly speaking an event just indicates something has happened. That is it. You can categorize it differently depending on your goal. The Event type itself in vSphere API models an event as what it is, not about how you look at it. This is a right design philosophy, but turns out to be a little tricky for you to figure out the type of an event.
How does vSphere Client do the trick?
VMware TechExchange will take place in San Francisco in the same location of VMworld 2010 from August 30 to September 1st. If you want to learn VMware technologies especially APIs/SDKs including Spring framework, Zimbra, and etc., you should join us. I will present best practices on using VMware vSphere APIs. Hopefully we will GA the vSphere(VI) Java API 2.1 by then.
To convince your boss, please read the blog Pablo just wrote:
- vSphere 4.1 APIs has some significant improvements, specifically around the Property Collector and AD authentication. We will have sessions to update you on what has changed, provide best practices when using them and hear from our engineers who have hands on experience working with our APIs. See our latest sessions added
Got an invitation email from my colleague Jame Watters who is the organizer of the SF Cloud Computing Club. This is the 4th of a very successful series of meet-ups for cloud professionals to network and brain storm new ideas.
I just registered the event, no nice portrait yet. If you are in bay area, it’s highly recommended.
What: SF Cloud Club Part 4: The great Cloud Connect Gathering! (By special request)
When: Tuesday, March 16, 2010 7:00 PM
Where: (A location has not been chosen yet.)