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When things get hectic, Cloud computing to the rescue!

By Matthew Herring on Thursday, February 25th, 2010

Nothing’s worse than trying to use someone’s website when you absolutely need information right now, and it’s unavailable. Last semester when attempting to figure out where the heck my classes were located, the school’s website was crippled by the influx of new freshmen that were trying to do the same. Imagine over 20,000 people trying to access this site at the same time, and because of this, the site is rendered practically useless.

We’ve had customers of ours face all sorts of hardships with their sites. Whether they’re featured on a popular TV show, or they’ve seen an unprecedented rise in traffic due to such sites as www.digg.com and www.Slashdot.org (commonly referred to as the Digg effect, or being ‘slashdotted’ <http://en.wikipedia.org/wiki/Slashdot_effect> ) it’s often difficult to get a new dedicated server online quickly enough to mitigate this effect. Imagine that instead of tens of thousands of college students, its tens of thousands of dollars! Quite the predicament, right?

Not a problem though! Cloud computing to the rescue! CloudLayer computing instances are able to be rapidly deployed to provide additional resources should they be required. Even better, if you only anticipate a short burst, you can grab a few up, use them while they’re needed, and then toss them, all while only being billed by the hour! With cloud computing administrators can quickly react to changing situations. We offer several solutions in our bag of tricks, including Dedicated, Bare Metal Cloud, and CloudLayer computing. With proper planning and deployment, your site can be profitable regardless of the situation. This includes a popular product, blog, or the first day of college.

Tools for the Job

By Matthew Herring on Thursday, February 18th, 2010

Back in my younger days I had taken on a few new hobbies that strike fear into the hearts of most mortals; Auto Mechanics. While working on vehicles, especially your own, can be terrifying imagine placing a necessary part on incorrectly that would eventually lead to failure and possibly serious injury to yourself or others. Luckily I had some backup while working on my truck. The individuals at the auto shop, that I did most of my work at, were knowledgeable and always willing to help (when they could get to you).

One specific experience rings loudly in my head to this day (for more than one reason, as you will soon find out). While driving around San Diego, I noticed a rather unnerving grinding/squeaking noise emanating from one off my wheels. I quickly headed to the local parts store to pick up a new ball joint and proceeded to take on the attempt to fix it.

Long story short, after some nuts, bolts, cuts, and bruises, I finally got to where I needed to remove the part. One of the techs there suggested using a hammer to bang it out of the coupling (or whatever it’s seated in). Thirty minutes later, I was tired, frustrated, sore, and deaf. Come to find out there was a perfect tool at my disposal, which cut the job down to approximately five minutes. One of the individuals at the shop told me that “no one had been able to make it work”. Needless to say, I made a liar out of him.

Similarly, we provide the resources that allow our customers to quickly and effectively attack a possible situation and fix the problem. Our technicians are the best in the industry and our primary focus is to ensure that customer satisfaction is at its highest. We have several tools at our disposal and offer those tools, and guidance on using them. Also, much like the staff at the auto shop, we try and point our customers to the ‘tricks of the trade’. We have an extensive knowledge base that can assist with day to day problems.

Quite on the contrary, though, we never discourage using certain tools because we don’t think that they’ll work. As anyone in IT can attest to, just because something doesn’t work the first time doesn’t necessarily mean that it’s a lost cause. With the right instructions and a little bit of patience, a little can go a long way. The trick is to use the correct tools for the job. While an ICMP request will tell you that the server’s online, it won’t give you the reason for outages like output from /var/log/messages or event viewer would.

Luckily, I don’t think I’ll be changing a ball joint on my car any time soon but I’m always learning new tricks and tools that I can use to further enhance my proficiency and I’ll always be happy to share those tricks to you; our loyal customers!

Fuel!

By Matthew Herring on Monday, February 1st, 2010

Fuel!

Ask anyone here on our staff, and they’ll tell you a few things about their position:

  1. It’s never boring
  2. It can be quite demanding
  3. We’re never technically “off duty”

That being said, we all need our fuel to keep us going at warp speed. Luckily at the NOC we’re lucky enough to have a fully stocked break room with all sorts of odds and ends to keep us going when the energy levels get low. Allow me to show a few of my personal favorites:

  1. Chocolate Covered Raisins
    These little buggers are great when you’re running like mad and just need a quick snack. You can scoop up a good cupful and keep them at the desk for the remainder of your shift. You can take a little detour to grab a couple while en route to your destination. You can also trick yourself into thinking that they’re healthy since they have raisins in them.
  2. Doritos
    These have made a reliable meal substitute on multiple occasions. A few bags of these can trick your hunger pains and quiet the ache for a few until you can grab an actual meal (not always a guarantee).
  3. Coffee
    Any fan of caffeine knows why I’m adding this. It’s often the first thing ingested at the start of the day, and is famous for its energy-inducing properties. Love it or hate it, you cannot deny the eye-opening effects of this one.
  4. Dr Pepper
    My second favorite carbonated beverage provided here. A quick drink and a quick pick me up.

And for my favorite:

RedBull!

Much like many of the techs here, I have a clinical addiction to caffeine. Caffeine is the lifeblood of the NOC and keeps us working at top speed and form. To date, I have found no quicker delivery of this than through the 8.2 ounce can of this elixir.

And there you have it. These are the snacks and beverages provided that keep me going. And while it’s no health food store, it certainly spikes the blood sugar or caffeine levels enough to sustain a happy and proficient technician through the long night hours.

Exposure

By Matthew Herring on Wednesday, November 4th, 2009

Imagine this… You’ve decided to move to a new location, experience a new culture, and try new things. Let’s pretend for this particular instance that you’ve decided to take a trip to Magrathea to get away from it all. After a few weeks you start picking up a few local phrases, learn the native idiosyncrasies, and assimilate yourself into the culture of the Magratheans. Later you notice that you’ve assimilated quite well, and what used to be weird, different, and sort of scary has become second nature to you. You then can talk the talk and walk the walk.

Such is a similar case here at SL. You start, and regardless of the knowledge level coming in (I hadn’t been exposed to the web hosting industry before my tenure began here at SL), you feel a bit overwhelmed. The people, the culture and even the SLanguage is slightly different from the rest of the world. We move faster, work harder, and laugh more than the average technician. While at first glance life here at SL seems overwhelming, soon one realizes that they’re starting to get it together. Soon the pieces start to come together, and it only snowballs from there.

I’ll never forget my training. The new hardware, the IPMI, the automated provisions… it all seemed so unreal, confusing, and at times crazy. After working in depth for some time, I began to get the hang of things, and then I was able to solve more and more complex problems, and eventually teach the trainees the ways of the SLayer, and the cycle would continue. I’ve since taken on new responsibilities, and continue to learn new things every day – all through exposure. I guess what I’m trying to convey here is that regardless of how well you think you know something, nothing teaches like exposure and immersion into a particular topic.

Powered By the Internet

By Matthew Herring on Friday, October 30th, 2009

I recently engaged in an interesting conversation with my significant other. It went something like this:

Her: “The company made us take our facebook page down, because it wasn’t official”
Me: “Really? I figured that’d be an awesome way to market your company… Create a group, invite all of your customers to join you, and advertise via facebook”
Her: …

While the actual conversation did last a lot longer, she later made a valid point. Being well versed in the web hosting industry (as she has to deal with my barrage of nerdery on a daily basis), she mentioned that it made complete sense that a company such as SoftLayer should use the Internet, and social networking to connect the employees, customers, and fans together, pushing that envelope just a little bit further. Our whole operation, after all, is in fact powered by the internet.

We have all avenues open for social networking to help us power our business. You can look at what’s going on in SoftLayer at any given moment via Facebook, Twitter, LinkedIn, The InnerLayer… the list goes on, and surely continues to grow. It’s only a matter of time until the next best thing comes around (does anyone remember MySpace, or Friendster?), I’ll bet a paycheck* that we’ll be quick** to jump on board.

After all, when all is said and done, there’s no wrong way to market yourself. People do it all the time in their social networking profiles. They may present themselves as a party animal, a scholar, or a hard worker, but regardless, they’re putting their image out for the world to see… and while it seems like a large paradigm shift for businesses, when one stops to think about it, it makes perfect sense; it’s a free outlet to market yourself!

So while some companies are stuck in low gear, SoftLayer has hit the throttle, and speeding ahead, continuously braving ahead into new and interesting ideas. We’ll continue to push the limits of what’s acceptable to most, and use every tool to get our name on the streets.

* Comment made in jest. I will NOT bet an entire paycheck.
** I make no guarantees as to exactly how “quick” quick will be

Ninjas in the Datacenter

By Matthew Herring on Friday, September 18th, 2009

We tecchies are a weird bunch.  We equate everything to mythical figures and mysterious characters.  All around at SoftLayer, you can see and hear references to nerdy and mysterious things.  From Brad’s incessant General Grievous-ish throat clearing, to FreeBSD’s ‘beastie’ daemon:

Beastie
Copyright 1988 by Marshall Kirk McKusick.

Mythical figures surround us all the time.  IT guys tend to have a reputation for being a little, well, different, than the rest of the world.  Now that you’re shaking your head, wondering what I’m rabbling about, allow me to introduce the one mythical figure that reigns supreme, especially here at SoftLayer.  That’s right, it’s the Ninja.

That’s right, we’ve taken one of the most ridiculously awesome figures in modern mythology, and verbed it.  Not sure what verbing is?  Allow me to utilize one of my personal favorite comic strips as a visual:

Calvin
by Bill Watterson.

The ninja has a couple of meanings here at SoftLayer.  Allow me to give a few examples:

nin-ja [nin-juh]
-verb

  1. To Steal, as in a ticket that looked interesting or challenging: “Dude, you totally ninja’d that Network Question ticket from me!  I’m interested to know what you did to diagnose and fix it!”
  2. To fix an issue, against all probability that it is even fixable: “Wow, I thought that database was hosed.  He totally ninja’d that, and now it works like a charm.”

The above are just two of the many examples of ninjas in our datacenter.  It’s just one of the many ways we separate ourselves from the pack.  Our responsibilities are not only demanding, but unrelenting.  While we take these many responsibilities quite seriously (such as our commitment to the best support in the industry), we are always quick to lighten each other up.  As our big boss would say it:  “We are defining new standards and setting the tone for others to follow. Leading by example, pushing our luck, and having fun every step of the way.”  Working at (and hosting at) SoftLayer is about kicking butt, leaving others in the dust, and relishing in every minute of it.

Education

By Matthew Herring on Monday, August 3rd, 2009

Attending College Classes can be a daunting task. The hours of homework and studying (and the obligatory time spent actually in the classroom) can noticeably eat away at one’s free time (and at times, their sanity). While it can be painful to take on college, attending classes and working on top of it can be exponentially more difficult. Balancing your studies with your responsibilities at work can be tricky, even for those who are experts in time management. When all is said and done, though, the investment is well worth it. As I’ve stated before, Knowledge is power (yes, I know, shameless self promotion), and learning can occur at any opportunity.

I recently realized that with the exception for while sleeping (some days I can count the hours on one hand), I am always learning new things. While my progressing college education keeps me thinking, SoftLayer has taught me more than I ever thought I would learn in such a short amount of time. New operating systems (at least to me), and continual changes and improvements are synonymous with life at SL. Learning occurs at every customer request, every server build, and every operating system install. Certainly, employment here is not for the faint of heart. More so, no one can say that they didn’t leave their shift just a bit smarter than when they arrived.

Knowledge is important in this industry, as knowing the correct process to solve a problem can mean the difference between five hours and five minutes of downtime. While everyone has their strengths, the team that we have here supersedes any possible weaknesses, leading to one of the brightest group of individuals anyone could have the privilege of working with. I spend my shifts perpetually challenged, but never overwhelmed by the sheer magnitude of issues (read: learning opportunities) that present themselves every day. While I will concede that classes such as precalculus and humanities may not directly sharpen my troubleshooting skills, being able to think logically and follow procedures will certainly pay off in the long run.

The Data Center is Full of Surprises

By Matthew Herring on Wednesday, May 13th, 2009

After having been in the IT industry in some form or fashion for the last decade or so, I’ve learned that no matter how well you prepare yourself for disaster, you never seem to be surprised by certain issues that present themselves. Yes, ladies and gentlemen, I’m talking about the many surprises our friend Mr. Murphy can throw at us. I’m sure many a tech will anecdotally speak of the time where their server borked on them, their backups failed despite numerous backup audits, and they were up the infamous creek (I’m only assuming at least a few readers are nodding right now). Sometimes painful lessons are the best times to learn, but it’s a bad day when it happens on a production server.

Working in the SoftLayer data center, we take incredible measures to protect our customer’s servers. In a sense, we try to keep Mr. Murphy away. From the biggies (like redundant power and MASSIVE cooling units) to the routine (such as the data center walkthroughs, and proactive RAID alerts), we do our best to keep the servers in the data center running smoothly, and free of surprises.

Beyond the punches our friend Mr. Murphy can throw at us now and again, it’s nice to know there are a few good surprises in store for you, too. You might be surprised at the great deals our SLales team can provide. You might also be surprised at not only the amazing features such as the new Cloudlayer™ Storage, but the incredible rate we keep bringing new features to the table. I’ve also seen customer’s surprise when we rescue their server from the brink of disaster, or when we are able to provide a few tweaks to give THEIR business the edge it needs.

Furthermore, our people keep the data center interesting. SoftLayer sees no shortage of antics. There’s John’s fully automatic Nerf gun. There’s also plenty of jokes played at the expense of someone unfortunate enough to leave their workstation unlocked (call it “security training” – favorite backgrounds include the Care Bears and My Little Pony). We also have that one hardware tech who likes to hide around corners or sneak up behind you, and scare the life out of you while you’re focused on the task at hand.

With so many surprises, SoftLayer continues to be a very interesting place to work, and most certainly a place where one would never get bored!

Interview with the Printer

By Matthew Herring on Friday, May 8th, 2009

SL: Hey, The elevator was acting strangely this morning. I wanted your opinion on a few things.
Printer: *whir*

SL: Excellent, I’m glad to hear your enthusiasm. I’ve been doing a lot of thinking lately about how the web hosting industry seems to be weathering the storm of the global economic downturn quite well. It seems regardless of the bank bailouts, failed mortgages, and credit crises, there is still a high demand for social networking applications, online shopping and exchange of information via the many forums available. Furthermore, with the reliability of our redundant links, businesses are finding it more affordable to outsource their IT assets, and host with us.
Printer: PAPER_EMPTY

SL: I Get it. By hosting here, you can also begin the transition to a paperless business. Something to the effect of a tech taking an X-Ray, uploading it to an SL server through the private uplink, and instantly having it available to a doctor thousands of miles away. And that’s just one possibility out of the endless uses for a server here. We have a ton of space available, and by design, we use approximately a square foot per server in our Datacenter… How’s that for space efficiency?
Printer: WARMING_UP

SL: Yea, it gets pretty toasty in there, but luckily we have environmental controls in place to mitigate the heat put out by the thousands of servers in the pods. We also have monitoring in place to notify us of any possible situations. As uptime is vital in the web hosting industry, we have a number of features available both internally and externally. We have 24/7/365 monitoring, automatic reboots, and a highly intuitive customer portal. Not to mention the best technicians in the industry
Printer: *beep*

SL: Now that’s just rude. We have staff from every facet of IT working in our NOC every day of the year. With the highly skilled staff holding years upon years of experience, there are few issues that can’t be solved quickly and efficiently.
Printer: PAPER_JAM

SL: Doubtful. We continue to innovate in efficiency and features. Now you’re acting just like the elevator.
Printer: PC_LOAD_LETTER

SL: Ugh, you’re just as bad as the Elevator. What does that mean, anyway?

Paradigm Shift

By Matthew Herring on Monday, May 4th, 2009

From the beginning of my coming of age in the IT industry, It’s been one thing – Windows. As a system administrator in a highly mobile Windows environment, you learn a thing or two to make things tick, and to make them keep ticking. I had become quite proficient with the Active Directory environment, and was able to keep a domain going. While windows is a useful enterprise-grade server solution, it’s certainly not the only solution. Unfortunately when I made my departure from that particular environment, I hadn’t had much exposure to the plethora of options available to an administrator.

Then Along comes SoftLayer, and opens my eyes to an array of new (well, at least to me) operating systems. Now, I had begun my ‘new’ IT life, with exposure to the latest and greatest, to include Windows, as well as virtualization software such as Xen and Virtuozzo, and great open source operating systems such as CentOS, and FreeBSD. With the new exposure to all these high-speed technologies, I felt that maybe it was time for me to let the de-facto home operating system take a break, and kick the tires on a new installation.

I can say that while switching to open source was a bit nerve racking, it ended up being quick and painless, and I’m not looking back. I’ve lost a few hours of sleep here and there trying to dive in and learn a thing or two about the new operating system, as well as making some tweaks to get it just like I like it. The process was certainly a learning experience, and I’ve become much more familiar with an operating system that, at first, can seem rather intimidating. I went through a few different distributions till I settled on one that’s perfect for what I do (like reading the InnerLayer, and finishing the multitude of college papers).

The only problem with always reloading a PC is you have to sit there and watch it. It doesn’t hurt to have a TV and an MP3 player sitting around while you configure everything and get the reload going, but you still have to be around to make sure everything goes as planned. Imagine this… You click a button, and check back in a few. Sound Familiar? Yep, it would have been nice to have an automated reload system much like we have here at SoftLayer. Not to mention, if something goes awry, there’s the assurance that someone will be there to investigate and correct the issue. That way, I can open a cold one, and watch the game, or attend to other matters more important than telling my computer my time zone.

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