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More Uptime Problems For Amazon Cloud

1sockchuck writes "An Amazon Web Services data center in northern Virginia lost power Friday night during an electrical storm, causing downtime for numerous customers — including Netflix, which uses an architecture designed to route around problems at a single availability zone. The same data center suffered a power outage two weeks ago and had connectivity problems earlier on Friday."

44 of 183 comments (clear)

  1. Cloud takes down cloud by AlienIntelligence · · Score: 5, Funny

    Nuf said

    --
    For me, it is far better to grasp the Universe as it really is than to persist in delusion
    1. Re:Cloud takes down cloud by Anonymous Coward · · Score: 2, Informative

      Here's what's going on - Amazon's us-east-1 datacenter has been having some issues with its Relational Database Services (RDS), which is the database system holding all of the chumby data.

      What appears to be happening is frequent premature disconnects between the EC2 instances running the web servers and the main database. MySQL has a trigger in it that when too many premature disconnects occur without a successful connection, it assumes it's being hacked and blocks incoming connections from that server until a command is explicitly given to it to clear the error and resume accepting connections.

      During all of the time the system appeared to be down, it really wasn't - the database was actually running and completely operational from a parallel web server hosted under "insignia.chumby.com", which we use to provide a branded experience for Infocast and Insignia TV users. It had just blocked the systems that are used most frequently. All of the web servers, the forum, wiki, content servers were all up and running.

      To compound the problem there was a storm on Friday night that greatly impaired RDS at that datacenter, and as it came back up, it ended up producing the same kind of disconnect errors, and the same trigger happened.

      As of this writing, that issue is still ongoing and the RDS service in us-east-1 is still impaired. Note that several other companies - Pinterest, Heroku, Instagram and others are being similarly impaired.

    2. Re:Cloud takes down cloud by cheater512 · · Score: 2

      And Linux shouldn't ever be used for mission critical applications.

      Posted using the Linux kernel version 2.2.13

  2. Largest non-hurricane related power outage ever by Anonymous Coward · · Score: 5, Informative

    I live in the affected area and that's what they're saying. May take 7 days for the last person to have their power restored.

    1. Re:Largest non-hurricane related power outage ever by jrmcferren · · Score: 5, Interesting

      That really shouldn't matter though as long as the Data center's generators are running and they can get fuel. It seems that they are not performing the proper testing and maintenance on their switchgear and generators if they are having this much trouble. The last time the data center in the building where I work went down for a power outage was when we had an arc flash in one of the UPS battery cabinets and they had to shut the data center (and the rest of the building's power for that matter) down.

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      sudo mod me up
    2. Re:Largest non-hurricane related power outage ever by John+Bresnahan · · Score: 4, Insightful

      Of course, the network only works if every router in between the data center and the customer has power. In a power outage of this size, it's entirely possible that more than one link is down.

    3. Re:Largest non-hurricane related power outage ever by jrmcferren · · Score: 5, Informative

      The automatic transfer switch(es) would be the first component I would check even without knowing anything. In order to maintain the UL listing on the transfer switch, it must be tested monthly. The idea is, if it is tested monthly, everything is operated and is less likely to seize and fail than if the device is not tested. Modern systems can be designed that the generators can start BEFORE the transfer switch operates when in test mode to reduce the impact of the test (miliseconds without power versus 30 seconds or so).

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      sudo mod me up
    4. Re:Largest non-hurricane related power outage ever by ILongForDarkness · · Score: 2

      I don't know if the state or even just the city is without power it is quite possible the ISPs are borked in the area. After all why bother with too much redundancy if you customers don't have power for their computers than they aren't using the internet anyways. Then Amazon plops down a 200M datacentre in town and ... shit happens.

    5. Re:Largest non-hurricane related power outage ever by fuzzyfuzzyfungus · · Score: 3, Interesting

      The problem is that a lot of people cheap out on their backup power. Generators and UPSes are expensive.

      I wonder, in comparing the price/performance numbers on the invoices from Dell and the invoices from APC(hint, one of these has Moore's law at its back, the other... Doesn't.) what it would take in terms of hardware pricing and software system reliability design to make these backup power systems economically obsolete for most of the 'bulk' data-shoveling and HTTP cruft that keep the tubes humming...

      Obviously, if your software doesn't allow any sort of elegant failover, or you paid a small fortune per core, redundant PSUs, UPSes, generators, and all the rest make perfect sense. If, however, your software can tolerate a hardware failure and the price of silicon and storage is plummeting and the price of electrical gear that is going to spend most of its life generating heat and maintenance bills isn't, it becomes interesting to consider the point at which the 'Eh, fuck it. Move the load to somewhere where the lights are still on until the utility guys figure it out.' theory of backup power becomes viable.

    6. Re:Largest non-hurricane related power outage ever by GPLHost-Thomas · · Score: 2

      Data center redundancy isn't "cheap" to write for a complex software. So you got risk a lot of money per hours of down time to invest in that. I don't think that's something a lot of companies can afford, unless they start their software design with this in mind to begin with. So the problem to me, is that data center redundancy is often an after though, and IaaS hardly has easy answers to this problem yet.

    7. Re:Largest non-hurricane related power outage ever by thePowerOfGrayskull · · Score: 2

      But then the question must be asked...

      [queue Psycho screeching violins]
      How are you posting this now!

    8. Re:Largest non-hurricane related power outage ever by Salgak1 · · Score: 3, Informative

      Well, as of current reports. . . . 2.5 million are without power in Virginia, 800 Thousand in Maryland, 400+ thousand in DC. I've seen numbers in the 3.5 million region between Ohio and New Jersey. We got power back early this morning ~0400, but we STILL don't have phone, net, or cable at home. The real question, since some areas in DC Metro are not supposed to get power back for nearly a week is. . . . do the emergency fuel generators have sufficient fuel bunkers ???

    9. Re:Largest non-hurricane related power outage ever by NJRoadfan · · Score: 2

      I drove through the affected areas today, there were swaths of I-95 that didn't have any cell phone service. I'd say that's pretty bad considering I still had service during the 2003 blackout. The cloud outage is the least of these folks worries, 100+ degree (f) weather forecasted the next few days with no A/C and water conservation measures in some areas is a concern right now

  3. Infrastructure by TubeSteak · · Score: 5, Insightful

    We need to invest trillions in roads, water, and electrical infrastructure to keep this country going.
    If you let the basic building blocks of civilization rot, don't be surprised when everything else follows suit.

    --
    [Fuck Beta]
    o0t!
    1. Re:Infrastructure by rubycodez · · Score: 4, Insightful

      war is the basic building block of our particular civilization. if we waste money on your frivolities, how will we afford war & keep war machine shareholder value?

    2. Re:Infrastructure by Anonymous Coward · · Score: 2, Insightful

      I would say Laos would argue otherwise... The most bombed country in the world because America felt like it and had a lot of extra stock! Oh and they were officially a neutral country.

      GO USA!

    3. Re:Infrastructure by Anonymous Coward · · Score: 2, Insightful

      Dude, if you think a datacenter in Northern Virginia was plopped down here because of the insanely attractive price of real estate or energy, or because of the business-friendly tax rates you're out of your freaking mind. Datacenters are built here because of pre-existing backbone access. Period.

    4. Re:Infrastructure by AliasMarlowe · · Score: 2

      They engage in war to gain control of the natural resources the other country has.

      The distinction is subtle, but significant.

      Tell us again what natural resources the US wished to control when it engaged in war against Grenada in 1983, or when it engaged in war against Panama in 1989, or when it engaged in war against Afghanistan starting in 2001.

      There are many reasons for one state to go to war against another. Gaining control of natural resources is only one (e.g. Iraq's invasion of Kuwait), and is not the commonest.

      --
      Those who can make you believe absurdities can make you commit atrocities. - Voltaire
    5. Re:Infrastructure by Sir_Sri · · Score: 3, Informative

      In the case of panama it's control of the panama canal zone, which while by itself isn't a natural economic resource, but it saves a crap load of them in reduced shipping costs.

      Though true, wars are generally fought for gold glory and god as one of my past history teachers used to say. I think what she meant is that wars are *started* for gold glory or god. Afghanistan was very much god and glory (for Al Qaeda and the Taliban at least), and it was for them in part about natural resources and control, benefit and possession of the islamic caliphates (yes, that's doesn't actually exist, but that's the kind of level they were thinking at) resources.

      The invasion of Grenada is more tricky. By itself Grenada isn't anything, but a major military airfield in Grenada could cover all of the oil export ports from Venezuela, and there was the matter of US prestige on the issue.

    6. Re:Infrastructure by tyler_larson · · Score: 4, Interesting

      In my past two jobs and over the past 20 years, we've worked with dozens of independent an unrelated vendors with locations around the country, including Virginia. Of all the locations where these companies have operations, the ones in Virginia have been dramatically, almost comically, more disaster-prone than the rest of the country and even the rest of the world. The running joke in the office is that whenever any vendor or service provider drops offline, we first check the weather in Virginia before checking to see if any of our own systems are offline. Every time, we see a post-mortem a few days later disclosing some failed system or backup or contingency, and every time, they say this problem that will never happen again.

      You'd think that all the failing locations would share a operations center or service provider or even a single city, but it turns out that the only thing these disaster-prone operations have in common is that they're in Virginia. I have no idea why this is the case. But our company has a policy singling out Virginia saying that no mission-critical components are allowed to be based there.

      --
      "With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea...."
      RFC 1925
  4. Seems like anything takes down the cloud... by Anonymous+Brave+Guy · · Score: 5, Interesting

    It seems that recently, anything can take down the cloud, or at least cause a serious disruption for any of the major cloud providers. I wonder how many more of these it takes before the cloud-skeptics start winning the debates with management a lot more often.

    You can only argue that the extra costs and admin involved with cloud hosting outweigh the extra costs of self-hosting and paying competent IT staff for so long. If you read the various forums after an event like this, the mantra from cloud evangelists already seems to have changed from a general "cloud=reliable, and Google's/Amazon's/whoever's people are smarter than your in house people" to a much more weasel-worded "cloud is realiable as long as you've figured out exactly how to set it all up with proper redundancy etc." If you're going to pay people smart enough to figure that out, and you're not one of the few businesses whose model really does benefit disproportionately from the scalability at a certain stage in its development, why not save a fortune and host everything in-house?

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    1. Re:Seems like anything takes down the cloud... by tnk1 · · Score: 3, Interesting

      And this is ridiculous. How are they not in a datacenter with backup diesel generators and redundant internet egress points? Even the smallest service business I have worked for had this. All they need to do is buy space in a place like Qwest or even better, Equinix and it's all covered. A company like Amazon shouldn't be taken out by power issues of all things. They are either cheaping out or their systems/datacenter leads need to be replaced.

    2. Re:Seems like anything takes down the cloud... by girlintraining · · Score: 2

      How are they not in a datacenter with backup diesel generators and redundant internet egress points?

      Something about maximizing profits... by cutting corners... perhaps.

      --
      #fuckbeta #iamslashdot #dicemustdie
    3. Re:Seems like anything takes down the cloud... by hawguy · · Score: 5, Insightful

      It seems that recently, anything can take down the cloud, or at least cause a serious disruption for any of the major cloud providers. I wonder how many more of these it takes before the cloud-skeptics start winning the debates with management a lot more often.

      I think it's more because a cloud outage affects thousands of customers, so it has more visibility. When Amazon has problems, the news is reported on Slashdot. When a smaller collocation center has an accidental fire suppression discharge taking hundreds of customers offline, it doesn't get any press coverage at all.

      But the biggest takeaway from this is - never put all of your assets in one region. No matter how much redundancy Amazon builds into a region, a local disaster can still take out the datacenter. That's why they have Availability zones *and* regions. I have some servers in us-east-1a and they weren't affected at all. If they were down, I could bring up my servers in us-west within about an hour. (I could even automate it, but a few hours or even a day of downtime for these servers is no big deal)

    4. Re:Seems like anything takes down the cloud... by Anonymous+Brave+Guy · · Score: 2

      Cloud computing brings availability to the "small guys". It also allows for quick scalability. You can't really accomplish similar things in-house unless you use 100s of servers

      Sure, but probably 99% of small businesses don't actually need to scale that fast, or anywhere close. The cloud hosting proposition for most (not all, but most) small businesses is an appeal to wishful thinking, like the bank guy who tells you how they can give you a starter current account today, but they do have several tiers of service and once you're making over 10,000,000 in a year you'll have a dedicated account manager available to make you a coffee any time you want one.

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      If you disagree, post your argument. (-1, Overrated) isn't your personal censorship tool for views you don't like.
    5. Re:Seems like anything takes down the cloud... by ILongForDarkness · · Score: 2

      They expect the customers to pay for the redundancy by using multiple servers in different geographical locations. People buying one server or a bunch only in one datacentre are taking a risk already. I'm assuming someone in Amazon said lets build a few datacentres and skimp on the redundancy at each one. The redundancy is at the multi-datacentre level not at the multi-UPs multi-connection etc level at each datacentre.

  5. What, you thought "cloud" meant "no outage"? by ebunga · · Score: 4, Insightful

    Cloud computing is nothing more than 1960s timesharing services with modern operating systems. Unless you design for resilience, you're not resilient to problems.

    1. Re:What, you thought "cloud" meant "no outage"? by rubycodez · · Score: 2

      The laugh is that those 1960s sytems had, for additional money, configurations for 24x7 uptime. Here we supposedly design for that with the cloud architecture, and fail. I would not be surprised at all if the modern mainframe were a cost effective alternative to this bloated expensive cloud.

    2. Re:What, you thought "cloud" meant "no outage"? by dkf · · Score: 4, Funny

      And 8-track tapes while we're at it.

      We need those tape machines. Stick them in front of the real machines and get something hacked from a Raspberry Pi to spin them back and forth in an interesting pattern, with some extra blinkenlights for good measure, and we'll be able to once again prove to all the management types that we're doing serious computing so they can leave us alone and go back to their golf handicap.

      --
      "Little does he know, but there is no 'I' in 'Idiot'!"
  6. Millions of dollars spent for nothing. by Anonymous Coward · · Score: 5, Interesting

    So this is the second time this month Amazons cloud has gone down, there should be serious questions being asked of the sustainability of this service given the extremely poor uptime record and extremely large customer base.

    They would have spent millions of dollars installing diesel or gas generators and/or battery banks and who knows how much money maintaining and testing it, but when it comes time to actually use it in an emergency, the entire system fails.

    You would think having redundant power would be a fundamental crucial thing to get right in owning and operating a data centre, yet Amazon seems unable to handle this relatively easy task.

    Now before people say "well this was a major storm system that killed 10 people, what do you expect", my response is that cloud computing is expected to do work for customers hundreds and thousands of kilometres/miles from the actual data centre so this is a somewhat crucial thing that we're talking about - millions of people literally depend on these services; that's my first point.

    My second point is it's not like anything happened to the data centre, it simply lost mains energy. It's not like there was a fire, or flood, or the roof blew off the building, or anything like that; they simply lost power and failed to bring all their millions of dollars in equipment up to the task of picking up the load.

    If I were a corporate customer, or even a regular consumer I would be seriously questioning the sustainability of at least Amazons cloud computing, Google and Facebook seem to be able to handle it but not Amazon - granted they don't offer identical products the overall data centres seem to stay up 100 or 99.9999999% of the time unlike Amazons.

    1. Re:Millions of dollars spent for nothing. by turbidostato · · Score: 2

      A datacenter is a datacenter is a datacenter. You are not in "the cloud" if you can't scape from a datacenter-level incident.

      Given that there is no "cloud" provider (not yet, at least) that will automagically protect your services from a datacenter-level incident, is up to you, the customer, to do it.

      It's certainly possible with current technology but it's neither cheap nor straightforward, no matter what the "cloud" providers insist in sell and the PHBs in believe.

    2. Re:Millions of dollars spent for nothing. by hawguy · · Score: 5, Informative

      So this is the second time this month Amazons cloud has gone down, there should be serious questions being asked of the sustainability of this service given the extremely poor uptime record and extremely large customer base.

      They would have spent millions of dollars installing diesel or gas generators and/or battery banks and who knows how much money maintaining and testing it, but when it comes time to actually use it in an emergency, the entire system fails.

      You would think having redundant power would be a fundamental crucial thing to get right in owning and operating a data centre, yet Amazon seems unable to handle this relatively easy task.

      Well, the entire system didn't fail, my servers in us-east-1a weren't affected at all.

      Hardware fails, even well tested hardware... especially in extreme conditions - don't forget that this storm has left millions of people without power, killed at least 10, and caused 3 states to declare an emergency. Amazon may have priority maintenance contracts with their generator and UPS system vendors and fuel delivery contracts, but when a storm like this hits, they vendors are busy keeping government and medical customers online. Rather than spend millions more dollars building redundancy for their redundancy (which adds complexity that can cause a failure itself), Amazon isolates datacenters into availability zones, and has geographically disperse datacenters.

      Customers are free to take advantage of availability zones and regions if they want to (which costs more money), but if they chose not to, they shouldn't blame Amazon.

    3. Re:Millions of dollars spent for nothing. by dbrueck · · Score: 5, Informative

      Sorry, but "Amazon's cloud has gone down" is wildly incorrect. From the sounds of it, *one* of their many data centers went down. We run tons of stuff on AWS and some of our servers were affected but most were not. Most important of all is that we had *zero* service interruption because we deployed our service according to their published best practices, so our traffic was automatically handled in different zones/regions.

      Having managed our own infrastructure in the past, it's these sort of outages at AWS that make us grateful we switched and that continue to convince us it was a good move. It might not be for everybody, but for us it's been a huge win. When we started getting alarms that some of our servers weren't responding, it was so cool to see that the overall service continued on its merry way. I didn't even bother staying up late to babysit things - checked it before bed and checked it again this morning.

      Firing up a VM on EC2 (or any other provider) != architecting for the cloud.

  7. I live nowhere near Va by bugs2squash · · Score: 4, Interesting

    However "Netflix, which uses an architecture designed to route around problems at a single availability zone." seems to have efficiently spread the pain of a North Eastern outage to the rest of the country. Sometimes I think redundancy in solutions is better left turned off.

    --
    Nullius in verba
  8. Pepco still has 400,000 people without power by Oxford_Comma_Lover · · Score: 2
    --
    -- IANAL, this isn't legal advice, and definitely isn't legal advice for you. Also, Squee!
  9. not just netflix, and not just "electrical storm" by acroyear · · Score: 2

    Instagram's servers in that cloud server were also affected, and more people griped about that on my facebook feed than netflix.

    as for "an electrical storm", that's a bit of an understatement. The issue was actually more the 80 mph wind gusts as well as the lightning continuing on for 2 hours after the wind and rain had passed (meaning crews couldn't get out there overnight).

    The result is some 2 million people without power, 1 million around DC alone. Dominion Power (which services the area where the data center resides, about 5 miles from my house) lost power for more than half of its northern virginia customers, and even now has only restored power to about 60,000* out of 461,000 that lost it. On the Maryland/DC side of the potomac, half a million people may be without power for days through a 100 degree each day heat wave (and more storms like last nights coming...).

    * fortunately that would include me...though i'm writing this via my sprint phone as a wifi hotspot 'cause our cable modem is still down ;-)

    --
    "But remember, most lynch mobs aren't this nice." (H.Simpson)
    -- Joe
  10. it seems like the switching system failed by Joe_Dragon · · Score: 3, Informative

    it seems like the switching system failed and or the back up power generators did not kick on.

    Maybe natural gas ones are better. The firehouses have them. I also see them at a big power sub station as well.

  11. Wasn't even a big storm by gman003 · · Score: 4, Informative

    I was in it - it was not a particularly bad storm. Heavy winds, lots of cloud-to-cloud lightning, but very little rain or cloud-to-ground lightning. I lost power repeatedly, but it was always back up within seconds. And I'm located way out in a rural area, where the power supply is much more vulnerable (every time a major hurricane hits, I'm usually without power for about a week - bad enough that I bought a small generator).

    According to TFA, they were only without power for half an hour, and that the ongoing problems were related to recovery, not actual power-lossage. So their problems are more "bad disaster planning" than "bad disaster".

    Still, you'd think a major data center would have the usual UPS and generator setup most major data centers have - half an hour without power is something they should have been able to handle. Or at least have enough UPS capacity to cleanly shut down all the machines or migrate the virtual instances to a different datacenter.

  12. My instance was down for 9hrs... by geekymachoman · · Score: 2

    Which is the problem. Not the power outage itself.
    If the power outage happened, and the servers where back let's say ... in 30 minutes, 1hour... alright, but 9 freakin' hrs ?

    In my specific case I didn't suffer as much because I have another instance in different zone with db replication and all that, serving as a backup server, and my project there, although very critical (20 people are getting wages out of it) is very low on resource usage... I can imagine there where quite a lot of people that lost quite a lot of money because of this. It's really unacceptable for a DC to have a 9 hrs downtime, whatever the reason is... because.. that's just the standard people are used to.
    I never experienced anything like this at any other company in the last 10 years I'm working as a linux admin.. although at all those companies, I used real servers.

    1. Re:My instance was down for 9hrs... by PTBarnum · · Score: 4, Interesting

      There is a gap between technical and marketing requirements here.

      The Amazon infrastructure was initially built to support Amazon retail, and Amazon put a lot of pressure on its engineers to make sure their apps were properly redundant across three or more data centers. At one point, the Amazon infrastructure team used to do "game days" where they would randomly take a data center offline and see what broke. The EC2 infrastructure is mostly independent of retail infrastructure, but it was designed in a similar fashion.

      However, Amazon can't tell their customers how to build apps. The customers build what is familiar to them, and make assumptions about up time of individual servers or data centers. As the OP says, it's "the standard people are used to". Since the customer is always right, Amazon has a marketing need to respond by bringing availability up to those standards, even though it isn't technically necessary.

  13. Re:with cable the nodes need power and there batte by Alex+Zepeda · · Score: 2

    Why exactly would a cable operator bother with backup power?

    Because that cable operator also provides phone service.

    --
    The revolution will be mocked
  14. Shitty is the new Acceptable by gelfling · · Score: 2

    Didn't you get the memo? Netflix barely runs now and this is working as planned. Time Warner had four internet outages in Raleigh THIS WEEK.

    Everything everywhere is slowly grinding to a halt. So let's send more work to China and India. Who cares anymore.

  15. Re:Poorly run datacenter by turbidostato · · Score: 2

    "No, if you are a professional stuff doesn't 'happen'"

    No, if you are a professional you evaluate risks and adjust your behaviour to an acceptable level and you don't expend a bazillion to protect half a bazillion.

    In example, Google designed their applications in a way that stand for a failing server: what's the benefit in their case going with RAID10, doubled PSUs and hot swappable RAM and CPUs? What gives to the table but lost money?

    Amazon offers out of Fortune 100 people the ability to do the same, only at the datacenter level. But then, if you can stand a whole datacenter failure by properly using the services they offer, what's the advantage of making the expenditure of making their datacenters five nines instead of four?

    "They are still amateurs"

    They are there for the money and they are making a lot of money: that's what make them professionals.

    I'll tell you who's being unprofessional: all those that think that their critical services are propely protected within a single datacenter just because they read it was "the cloud" in a colourful brochure.

  16. Stupid: Military is Insurance by Anonymous Coward · · Score: 3, Insightful

    What are you, 14? Democracies don't like War, because they don't like their sons, fathers, brothers, and husbands getting killed. It generally takes quite a lot to motivate Democracies into war, because of the hatred of casualties. Even when it is the best option. Example: going to war against Hitler in 1934, or 1936, or in 1938.

    Out here in the real world, the sum total of human experience suggests a strong military is like insurance or a seat belt. You hope you never have to use it, but its a godsend if you need it. Indeed having a strong military deters attacks. Nobody goes down to Venice Beach to pick fights with body builders, or down to the Gracie's gym to start fights.

    Like insurance, working out, eating right, avoiding bad areas, a strong military is a pain in the ass. It costs a lot. It is a pain and non-productive to maintain. And sure, you could save a lot by going without auto or health insurance. You could eat more cheaply at McDonalds than cooking healthy meals at home. Its cheaper to live in the ghetto than a nice area.

    As far as market value of defense stocks, the market capitalization of Lockheed Martin is 28.27 Billion, of Apple Computer 546.08 Billion. The market value of L'Oreal at 54.83 billion is about twice that of Lockheed Martin, suggesting lipstick pays a lot more than military avionics. Defense firms since their inception have been very cyclical, made relatively little money, and are merging like crazy as war spending winds down. But unless you're going to change human nature with Harry Potter's magic wand, carrying otherwise unprofitable defense firms is worth it because making drones, airplanes, missiles, tanks, ships, and helicopters to kill well-armed enemies is a very narrow engineering niche with knowledge quickly lost.

    As soon as your computer runs on unicorn farts and rainbows, we can all forget about dominance in the Persian Gulf and other oil areas. Until then, I'd prefer to drive to work and run the AC not live like a dirty smelly hippie. That AC making life bearable in 118F Kansas? Runs on oil not tree-hugging and drum circles.