The Collapse of the IT Shop as we know it.
Is it possible to run an entire office in a private cloud? Absolutely! And if you are in Charlotte, NC you can make an appointment to come see it live. I work every day in the cloud and it is an exceptional experience. And it keeps getting better.
Here’s what’s going on:
What Apple did to music, Amazon did to books. I read a lot, I mean a lot between personal, enjoyment, business, and technology there’s a bunch. And physical books keep me from reading as much as I’d like to read. With several books that I wanted to read coupled with all my travel, I got tired of carrying around all these big books. I knew it was just a matter of time before I jumped in to the Kindle. Why my research has not been exhaustive, I recently purchased a Kindle Wifi (no 3G, 6” B&W) model for the following reasons.
Not at all.
Every experienced IT professional has experienced down time either from hardware, software, telecom, fiber cuts, HVAC outage, human error, etc. If you haven’t you have been very lucky or not in IT long enough. Technology will break and humans will make errors—it’s how fast you get back online that matters. It also matters if you’ve lost data. Amazon didn’t lose any data; they lost connectivity for a bit. Many firms will lose data and that’s a million times worse than losing connectivity.
When a cloud provider like Amazon goes down, there’s usually a perfect storm. Three or more things have to happen for them to go down. And no matter how bullet-proof you think you are, I can come up with scenarios that will bring you down. I can remember losing a data volume, an email server getting corrupted, and it was stressful when things go down. But for the most part, the sun still came up the next day and the outage was not life threatening. Smaller firms have much less redundancy and that 11 hour Amazon outage might have been a 2-3 day outage. Recall Google had an outage and I know very large corporations that had outages that tried to keep it out of the papers. It happens. Now if it keeps happening, maybe it’s time to find a new cloud provider but ditching the cloud because of this visible outage would be a bad decision. So what will you do—stay away from a cloud provider so that you can run on your infrastructure that is less protected from outages? That would be called throwing the baby out with the bath water.
Outage protection is like a big insurance policy. How much redundant equipment, software, networks, and people can you afford to keep from going down? Then you have to add some sanity to the business case. You don’t want to spend $1000 to protect $100. Figure out how much revenue/day your firm generates from the systems you deploy. Then figure out your single points of failure and how much it would cost to eliminate those single points. Then you’ve got a good benchmark with which to spend. If you generate $1MM per day, then it might make sense to spend an extra $200,000 per year to improve your operational effectiveness. On the flip side, if your firm makes $500,000 per year in revenue you are not going to spend an additional $200,000 to make it more redundant.
And guess what? As you systematically remove your single points of failure, you start looking for cost-effective solutions to add this redundancy. When you reach the end of this rainbow, your datacenter and operational plan will look very similar to a cloud provider like Amazon.
Advance2000 Private Cloud + Verizon 4G LTE network – Things are getting downright interesting!
Well I just got my new HTC Thunderbolt from Verizon with the 4G capabilities. I got to say, it’s my best phone ever and that includes my old Iphone that I had to dump because of the spotty network connections where I seemed to travel. I debated on waiting for the Motorola Bionic but I’m glad I didn’t. Until the end of May my wifi service (aircard) is free. I can turn my HTC into a 4G wifi hotspot (wireless tethering). This will eventually cost me $20/month but it allowed me to shut off my $55/month Clear card, thus saving $35/month. I was wondering what the battery would be like and it’s not bad if you don’t use your phone. But now with the 4G capabilities, I burn through batteries. Soon an extended battery will be available and I have two regular ones. Keep your charger handy. It’s not a big deal because I am using it all the time. Just plug it in when you’re using as a wifi hotspot.
So now what about cloud computing? While the 4G speed is very fast for downloading email, attachments, applications, and surfing, it is just OK for real-time computing like RDP or PCoIP to a cloud. I connected up to the Advance2000 Private Cloud running an architectural application (Revit) over a 4G network. Just that was a pretty cool feat—couldn’t really do that before 4G. I was doing real work on a wireless network. PCoIP will theoretically run a remote desktop at 300ms latency but you will see some choppyness. It’s kind of like hitting a website where sometimes it loads fast and sometimes it takes a bit. If I had a 250ms latency connection on my 4G phone, I probably wouldn’t want to work on that for 8 hrs, but to login, check a critical system or data store, it works really well. If you are fortunate enough to get a sub-100ms latency, you really can work on the cloud from the air. I couldn’t even do this on a 3G network. My guess is that Verizon is expecting a huge load on their 4G network and is adding that latency on purpose to keep the real-computing to a minimum. But I don’t know that for a fact.
Here’s my laptop in Costa Mesa CA connected to my 4G phone wifi. Interesting how the upload speeds are faster than downloads.
Costa Mesa Starbucks – I could not get a good 4G signal so I couldn’t work.
Time Warner Cable Roadrunner Wideband (30x5) from my house. This connection is VERY conducive to cloud computing and running full IP telephony from the cloud.
This is my 4G wifi from my house in Waxhaw NC. Not quite like my wideband connection but this blows away a DSL connection:
4G from Charlotte Airport Wired. BTW, I forgot to mention that I can connect my laptop to my 4G phone in one of two ways. Direct connect via USB cable or wireless via the wifi hotspot. I think I get better performance with a direct USB connection:
Speedtest in Charlotte airport with direct USB connection: