Hacker News new | past | comments | ask | show | jobs | submit login
Microsoft 365 Outage (office365.com)
236 points by psim1 on Sept 28, 2020 | hide | past | favorite | 160 comments



I'm assuming this is related: I can't do any development using Visual Studio 2019 at the moment because it calls home to verify the license and it is currently unable to log me in to to verify my license. So VS is basically bricked for me until this gets fixed :-(

Screenshot: https://rog.gy/ss/3b14f7a2ac.png


That is awful and why I have always been very sceptical of software moving to the cloud.

Just yesterday I had a similar issue with Resharper, where our local licence server was down for the day. Luckily I was able to enable a 30-day trial. (and I guess Resharper isn't that mandatory to get work done)


It used to be you bought a key to unlock it permanently, but nowadays it ties your license to your Microsoft account. There’s a link to “unlock with a product key“, but I have no idea how you get one of those. I hate renting software rather than owning it, but also VS2019 is where I’m most productive so I put up with it.

This isn’t even the first time this has happened. I do most of my development on my desktop computer, sometimes I go long stretches without using my laptop. More than once I opened up my laptop on a flight to try and get some coding work done, but surprise, license is expired and I don’t have any connectivity to renew it. Absolutely ridiculous.


You used to be able to get keys for all windows software through an MSDN account. No idea if that's still the case, would have been around 2017 last time I had one.


Whats the difference for you between VS2017 and VS2019?


Time travel (reverse) debugging is a killer feature and only available for 2019 onwards. Prior to that you have to use their "IntelliTrace" stuff, which isn't nearly as good.


Also small things around .net core stuff - better UI for project settings, built-in converter for packages.config etc.


>small things around .net core stuff

I don't think you can target core 3.0+ at all in VS2017, and only 3.1 is supported now. What that means for security updates I don't know.


I have always been very sceptical of software moving to the cloud.

Me too. After a disastrous episode with DropBox while travelling in foreign countries nearly a decade ago, I instituted my own File Server that's accessible via the Internet. All of my data is 'safe at home' with daily backups.


How do you secure it from unwanted access? I have been wanting to do something similar but I am unsure of the best practices


After setting up HTTPS, always being updated, introduce port knocking for HTTPS port : https://www.digitalocean.com/community/tutorials/how-to-use-...

Its less of a hassle to use something like nginx reverse proxy docker container in front of your web services, as it comes preconfigured with some best practices regarding TLS. (TLS1.2+ only by default) https://hub.docker.com/r/jwilder/nginx-proxy

If you use docker, be sure to google around how to manage firewall with containers (must use DOCKER-USER chain instead of INPUT)

Ofcourse, you will get a bit involved in setup step if you choose to tie nginx proxy, letsenccrypt and nextcloud containers. But search engine is your friend.


Not sure if it's a "best practice", but you can get a fairly Dropbox'ish experience by running a nextcloud/owncloud instance. It even comes in docker containers, so setup is quite simple.


Either sftp/ssh with key-only logins (ie. no passwords), or Syncthing (depending on the volume of data, rate of changes, speed and costs of your network transits)

I now keep my primary 'work' and 'private' collections (10-30g each) and a large shared set (350g) synced across desktop & laptop, and also 3 off-site archive servers, using Syncthing. This includes a literal satellite connection for one site.

[0] https://syncthing.net/


You could take a look at nextcloud. Seems promising, but I have just rudimentary experience. Does what I want though.


build a home vpn with self signed certificates


> a disastrous episode with DropBox while travelling in foreign countries nearly a decade ago

What was that? They cut your access because you logged from a different IP?


It was probably my fault in configuration, however the idea was to have a DropBox whereby I could put in files while travelling with my laptop and those files would be taken up with my home server.

Except that it worked in reverse. My laptop was 'emptier' than the home server, so the home server's files were deleted to match the laptop. Hundreds of megabytes of files were destroyed before I managed to stop it.

On top of that, I only had a 2 gig per month quota for internet access while travelling, and all the DropBox activity soon exhausted that in days.

On later trips my own home server coped very well, with less overall unwanted activity.


Me too. Got a few instances of similar situations with Datagrip and really wish we had local license instead of license server.


All JetBrains products support using a license key instead of using the JetBrains account.


If you logon to the JetBrains site you can download an activation code for offline use.


> That is awful and why I have always been very sceptical of software moving to the cloud.

Because you're less likely to brick your IDE than Microsoft is?


Yes? I have never heard the concept of "bricking your IDE" before. How badly could you mess up and not be able to reset it? If your IDE can break dramatically without an obvious method to revert to a good state, consider a different IDE.


I don't think I've ever 'bricked' my IDE. How does one go about bricking an IDE?


Welcome to Visual Studio, the home of updates that take hours to install and sometimes end up bricking your IDE.

To be fair, that hasn't happened in a pretty long time for me - but in the earlier days it was commonplace. It used to be bleeding edge features that would do it, other times it was just because they took so long, that interrupting the process of upgrading or installing caused a mess. Or installing the newest version alongside the older version, etc.

Visual Studio is a massive and complex creature (much like other "big IDEs", such as Eclipse) - although it has become much more streamlined in more recent releases - considering how complex it is.

EDIT: To be clear, problems often involved corruption of registry values, library/DLL hell, small database or configuration files and caches, etc. that happened with Visual Studio in the scenarios above.


I've been using it since Visual Studio .NET 2003.. so we as developers didn't all have virtual machines, image-based backups or things like Docker/Vagrant back in late 2003/early 2004.

Yes, since the inception of these kinds of tools, recovery from these corruptions became easier by restoring from an image. Still, in the early days, you could burn a lot of time doing anything of these things!


Yeah I have been using VS for nearly a decade now but I've never 'bricked' it.

Sure, sometimes installing new versions alongside old versions could cause issues. But that's a managed process that one team member would do before the whole team migrated and any issues would be worked out during that stage. (one of our old upgrade steps was to install 2015 before 2013 because doing it the other way around would break something in 2013; 2013 still being needed for some projects).

I have never been in the situation where the entire company (or even entire team) was locked out of their IDE.


Just to back this up, I've also bricked my VS installation multiple times when I worked in that environment. However, some of that was self inflicted when I was trying to figure out how to restore older sub versions of vs 2019 before they started publishing the manifests publicly.

Also, while this isn't bricking the IDE, you can definitely ruin solutions & project files in a very hard to debug way if you ever need to manually update those files.


* click *

Restores operating system image in a few minutes.


> I don't think I've ever 'bricked' my IDE. How does one go about bricking an IDE?

Visual Studio major version updates (uninstall old plus install new) used to be a good way to do that and often wreak havoc on the overall stability of your system as well. At least, on a system where you didn't want to strip it to fresh OS install as an intermediate step.


Haven't bricked emacs yet :-)


Funnily enough the community/free version works without issues. That really sucks if you're a paying customer.


not that surprising, since it probably doesn't have to phone home.


It does, but seemingly not as frequently. The community version seems to phone home every few months.

Now, the pirated version never phones home and always works even when MS decides to steal your products back.


Community needs to re-update your license every 30 days, so it would also stop working for someone who had that period ending during the outage.


Woah that must be suck! Online license validation can backfire like drm did: you cannot use offline feature without online service available.


isn't it pretty much the same thing?


That's strange, I assume it doesn't work when you aren't connected to the internet either?


It revalidates the license every 30 days, and I haven’t used it in a few days. Apparently I just got unlucky with my timing.


Question does the compiler at the cli also phone home or is it just the IDE?


The compiler and the .net platform in general are all accessible without a paid license or internet connection, and actually there’s a free edition of visual studio you can use without a paid license as well. But downloading and installing a fresh copy of Visual Studio Community Edition would take a while and I don’t feel like dealing with that hassle right now. I assume this will be fixed by tomorrow.


yup its authentication. So 365 is one of many top level MS services not accepting new sessions.


[flagged]


Please don't post flamewar comments or cross into personal attack. We're trying for something different here.

https://news.ycombinator.com/newsguidelines.html


Is this /really/ the status page? It looks like it was pasted straight out of an email to Jason Zander from whoever is trying to fix the problem.

https://status.office365.com/

Title: Can't access Microsoft 365 services

User Impact: Users may be unable to access multiple Microsoft 365 services.

More info: Any Microsoft 365 service that leverages Azure Active Directory (AAD) authentication may be impacted by this issue.

Current status: We've identified and are reverting a recent change to the service which may be causing or contributing to impact.

Scope of impact: Any user may experience access problems for Microsoft 365 services.


Most of the elements you'd want on a status page are there, but the tone and structure are really off. I think you nailed it that this reads like an internal communication to a manager, not to a customer.


Microsoft's "official" status page, which they will usually refer you to, can be found inside the admin center. They've been criticized in multiple previous incidents however, for experiencing an outage then telling people they can get full updates in the admin center, when the admin center requires a functioning logon to a service which is down at the time.

The page you've linked is kind of the "our real page is down" page, and after the issue is resolved what we usually see is all that replaced with something like "go check the admin center for outage information".


The ©2019 Microsoft Corporation is a nice touch. There isn't a date on this entire page!


Seriously!!! How about the "Add this page to your favorites" link? I guess the 365 target audience still hasn't learned how to bookmark.

Anyways the Azure status page is a bit more grown up:

https://status.azure.com/en-us/status


That button doesn't work in Chrome, which almost certainly means it doesn't even work in Microsoft's own browser (since Edge is Chromium-based now)


It looks like an actual status page written by a developer, instead of some Market speak gobbledygook attempt to not say anything for fear of liability or whatever


It’s the “oh crap, there is an unsurmountable obstacle in between the end users and the admin portal. We have to say something now” page. Most of the time, service alerts are supposed to be reported through the Azure or MS365 admin portals.


Yes, that's pretty nice. A clear, concise, and accurate description of the problem, noting that the change is bring reverted.


Absolutely! It's more about the presentation.

"Title:" makes it look like a grade school book report.


It looks like it was copied from a text file, since if you view the source the actual formatting is there; but HTML's default whitespace/newline treatment causes it to turn into one big blob of text.


https://portal.office.com/servicestatus

Title: We're investigating a potential issue affecting Outlook.com

User Impact: Affected users may be unable to access Outlook.com services or features.

Current status: We've identified a recent change that appears to be the source of the issue. We're rolling back the change to mitigate impact.

Next update by: Monday, September 28, 2020, at 11:00 PM UTC


> Current status: We've identified a recent change that appears to be the source of the issue. We're rolling back the change to mitigate impact.

Current status: We've identified that reverting the recent change did not alleviate impact to Microsoft services as expected. We're working to explore additional options for mitigation.

[I actually enjoy these updates but they indeed read more like our internal incidents channel]


In all likelihood this is due to Azure AD, they got a much better status page: https://status.azure.com/en-us/status

It just seems that office 365 is part of that older monolithic Microsoft that we all used to hate.



teams are still down as seems like everything else.


"A distributed system is one in which the failure of a computer you didn't even know existed can render your own computer unusable."

Ironically found on https://www.microsoft.com/en-us/research/publication/distrib...

The cloud is the ultimate rent-seeker's dream. The world's computing power in the hands of a few enormous companies... who then sell it to you in tiny pieces and charge for every little thing you use on their services. And when something goes wrong, you are powerless to do anything about it.


This is why my new strategy is to avoid purchasing mission-critical components of my infrastructure from gigantic vendors.

For example, right now I could be using Azure SSO, which would have been free with Office 365 at the level we're bought in at, and then all of my other cloud products would be just as inaccessible as Office 365 is. Even when it is working, I could have an edge case issue and never see a feature added or a bug fixed to help me at all. Or, I could go with a 3rd party authentication company, and get a product that their company lives or dies on. My experience is that, if chosen well, you'll get a much better experience even though you have to do some legwork here and there to make things work together.


>powerless to do anything about it

You can't even sack anybody for it.


The sweetspot of cloud is that it is more expensive to operate your own hardware alone, but cheaper than operating your own hardware with paid professionals to manage those hardware.


I just finished convincing old-school management to move to Office365/Azure/Teams after we've been doing everything on-premise, saying we can reduce our maintenance and increase in reliability since we're a small operation. Needless to say this isn't a good look for me.


If it makes you feel any better, I've been that guy on both sides of the coin - both on the cloud and on-prem. Things go down.. even the cloud.

I worked for a company, where I really did have nearly 100% uptime at my local data center in our office. I wasn't a luddite, and the cloud wasn't something I was afraid of or didn't understand. I just, at the time, had an infrastructure in place before the cloud existed, and it worked well enough at a great price point. We were on the same electrical grid as a hospital, our infrastructure handled our scale, and just really didn't have problems for a long span of time.

Still, someone came in and said.. what, you are still doing stuff on-prem and not the cloud!? How legacy! How dated! And so the push to the cloud came next.

We migrated to the cloud (and some colo facilities for some equipment we chose to keep), and on the 3rd day of being freshly migrated, the cloud provider had a major outage and went down for longer than we'd ever had on prem. The next month, the colo went down and their diesel generators failed, and it was down for an entire afternoon.

Oh sure, there was some SLA money returned in that event from the colo...

I'm just saying, I've been on both sides. Tell them the truth - even the cloud has outages, but it is certainly more "convenient" to have hundreds of engineers work on fixing an outage at global scale, and all you have to do is wait for it to start working again - then it is to have to fix it all yourself.


> Tell them the truth - even the cloud has outages, but it is certainly more "convenient" to have hundreds of engineers work on fixing an outage at global scale, and all you have to do is wait for it to start working again - then it is to have to fix it all yourself.

Yep, that’s the argument I’ve made, both to management and even our non-techie customers. When we show them our new SaaS product, they get concerned about cloud outages. Our response is “if AWS goes down, you have bigger things to worry about since other things will be down too.”

The plus side I’ve mentioned that our company’s software developers are freed from doing network IT maintenance and infrastructure and can continue focusing on our actual core products instead.


Why are your software developers doing "network IT maintenance and infrastructure" in the first place? Is it because of "DevOps" maybe?

It's one thing to experience the sysadmin practise getting taken over by developers. The next thing is usually the latter needing to be "freed" from this burden... Seems like a big fad.


Their reliability only looks bad in comparison with other cloud providers.

Microsoft can still probably do a much better job compared to a small team.


The variable here is not just the size & skill of the team but their needs. In most cases a single company or team will need a simpler, smaller-scale deployment, probably running on one or a handful of machines and not requiring the insane complexity that a public cloud provider is running behind the scenes to provide their service.

This eliminates a lot of moving parts and things that can fail. Imagine an Nginx server running on a single machine. There's very little that can go wrong here beyond hardware failure (and certain types of failures can be mitigated with things like RAID), and yet it is probably enough to host most internal websites.

Now compare this to something like Azure App Service which is obviously more complex to be able to support many tenants, load-balance, etc. There is much more that can go wrong with the entire App Service infrastructure (due to its complexity and moving parts) than with a single machine running Nginx, and the complexity will also delay disaster recovery efforts (this outage is now lasting for more than an hour - you can reinstall an entire Linux web server from scratch in half that time).


An internal team is also going to be far more accessible and responsive to the company's needs.


If they have enough resources. When everyone is busy working on the revenue generating products for the company, taking time away to work on internal network infrastructure immediately becomes a cost center.


"Nobody ever got fired for buying IBM" -> Microsoft


Always get a shudder if teams is mentioned. I remember the team foundation server abomination.


Microsoft Teams (The chat/collaboration service) and team foundation server (The source code repository and DevOps platform) are two completely different products that happen to both have the same word in their name. Although I can understand the trauma ;-)


You should look at it over the span of years.


on-premises


Might need to rename to Microsoft 364 after today.


On the contrary, 2020 is a leap year. In such a year, "Microsoft 365" asserts only two 9s of uptime.


or, SLA saved by the calendar!


Haha, touché. They are going to have to tighten up next year though.


There's a running joke on /r/sysadmin that Office 365 should be called Office 360.

I'm not sure if even that number is low enough.


At least the guy with the change request was vindicated for now. That must have felt good - about to be crucified for putting in a change that brought down AAD globally, they roll it back and shit's still broken. :D hahaha wudn't me mofos!


Oh good, I'm not fired. My company's entire communication infrastructure is just down.

Was worried there for a second.



I like how this isn't Critical (yet)


Its only a matter of time before there are no more 'existing sessions'. I also like how they call it 'non-regional' and not say 'global'.


I've gone all in on Microsoft for my company (high Office usage) with O365, Azure and friends and I'm regretting this decision.

OneDrive for Business is almost unusable on Windows 10. The web apps are incredibly slow. Teams is very inconsistent for users between desktop and mobile usage. It's a mess.

I'm planning on switching to Amazon next year. I hope I can find an alternative to the Office situation (maybe offline licenses).


I have found a Dropbox to be more reliable at file sync than OneDrive, especially if you have many, many small files. Then again, the pricing is so far off between the two that I can’t justify Dropbox anymore and just put up with the horrible OneDrive performance. Does anyone have any better alternatives?

Luckily Microsoft still sells offline licenses for Office 2019. There are several features missing that are exclusively tied to the Office 365 subscription, but overall it’s still the same Office productivity suite you would expect. Here’s to hoping they keep doing that in the future and don’t pull an Adobe…


Depending upon your needs then perhaps Libre Office, or the WordPerfect Office suite would do?


If I were offering a free (as in price) alternative to MS Office, I'd first recommend WPS Office over LibreOffice, even though it's closed-source. It has a much better interface out of the box. But I'd use something to block it from phoning home to its probably Chinese government-beholden servers, like OpenSnitch for Linux* or LuLu for macOS.

(*) https://github.com/gustavo-iniguez-goya/opensnitch


If I may, in my experience Softmaker is not bad at all (still closed source and Commercial, but affordable), LibreOffice simply does not fit, for very light use LibreOffice is fine, but still has - here and there - too many "quirks".


My apologies, I meant ONLYOFFICE, not WPS Office. I got them mixed up. 'ONLYOFFICE' is FOSS and the one I meant to recommend!


I'm using this to test for return of service: $loop = "loop" do {$response = $null; Start-Sleep -Seconds 5 try {$response = Invoke-WebRequest "https://login.microsoftonline.com/common/oauth2/" -ErrorAction SilentlyContinue | select status*} catch {Write-Host "Down $(get-date)"} finally {} if ($response) {Write-Host "OK" ($response).StatusCode (Get-Date)} } while ($loop -eq "loop")


Doesn't work for me, I get:

At line:1 char:16 + $loop = "loop" do {$response = $null; Start-Sleep -Seconds 5 try {$re ...

+ ~~

Unexpected token 'do' in expression or statement.

+ CategoryInfo : ParserError: (:) [], ParentContainsErrorRecordException

    + FullyQualifiedErrorId : UnexpectedToken


Cleaned-up version

while ($true) { $response = $null; try { $response = Invoke-WebRequest "https://login.microsoftonline.com/common/oauth2/" -ErrorAction SilentlyContinue | select status*; if ($response) { "OK $($response.StatusCode) $(Get-Date)" | Write-Host; } } catch { "Down $(Get-Date)" | Write-Host; }; Start-Sleep -Seconds 5; }


Ahh, thank you. I simply dabble in PS on the side and write util-like scripts as a brain stretch. This is the first time I've ever had someone look at and 'clean' anything... much appreciated.


Thank you, that works.


Sorry about that - I have no idea how to format comments. I placed a copy here: https://www.codepile.net/pile/gz77EXzd


This version works for me, thank you :-)



> We're not observing an increase in successful connections after rolling back a recent change. We're working to evaluate additional mitigation solutions while we investigate the root cause.

Oooh that's panic stations.


Yep, I can imagine the feeling of doom when the rollback didn't work. Push back from the desk, head droops down, hand on forehead. Then I whisper, "Fuck".


We’re rerouting traffic to alternate infrastructure to improve the user experience while we continue to investigate the issue.

Imagine there's some foxhole prayers happening.


We’re seeing improvement for multiple services after applying mitigation steps and we’ll continue monitoring the services to ensure full recovery.

Big exhale.


Category 503 hurricane centered over Redmond, WA


There's an unconfirmed rumor that this outage has taken out 911 services in multiple parts of the US.

https://www.nbcnewyork.com/news/local/nationwide-reports-of-...


You should see what it did to the US Government. When the "automatic" authentication breaks everyone learns just how many things rely on it...


I've seen Lumen (formerly CenturyLink) and AT&T 911 outages reported since this started.


O365 (aka Microsoft 365 now) has easily been the most unreliable SaaS product I've been forced to use over the past 8 1/2 years, it's been a real disaster story for several of the clients I used to have and for several of them has resulted in loss of profits and general distrust in Cloud/SaaS software.

A few times during outages I managed to get hold of someone that worked at Microsoft who stated something along the lines that they only state that a service is degraded or has an outage if enough customers complain - or if the websites they have to sell / demonstrate products to potential customers are unavailable.


The best part: "Add this page to your favorites"

The link is javascript:window.external.AddFavorite(location.href,%20document.title);


#HugOps to the SRE's rolling back changes. I can’t reliably access anything right now so I’ll just use this as an excuse to take a brief walk.


"Current status: Rolling back the previously described change did not resolve the incident as expected. We're evaluating additional options to remediate the problem."


You hope that the walk only need to be brief...


I mean, indeed. But it’s good to get some air (wearing a mask, of course) anyway.


Seems to be Azure-related, all sorts of stuff is not accessible right now.


Specifically Azure Active Directory

We (like many other orgs, I expect) have gone all-in on AAD, so this has pretty much taken down everything company wide with the exception of the factories. Good thing the plant floor isn't tied in.


Yeah; that's the real lead here. Outage on Office web stuffs is bad. Outage on Azure AD is catastrophic.


This sounds like a pretty strong argument to make sure the plant is tied in too. I'd hate for everyone to get a break but them.

How frequently do you think this sort of thing would have to happen before your org considered a significant change in arch?


Which subsequently impacts Azure AD B2C. Our SSO is down on all of our sites.


https://status.azure.com/en-us/status

Looking at it now, Azure AD is the only service that isn't green.


Yep. I can’t get into the azure portal.


I know many posts in this thread have been jokes, but I do hope this outage helps MS reconsider their offline iterations of Office. I use Office on a near constant basis (writing and building lecture PowerPoints). The subscription model isn't feasible and would ultimately be more expensive in the long term. When Office 2019 was released I quickly picked it up out of worry that MS would shift their academic licensing programs to 365, which they ultimately did.



Thanks! I was not aware of this news and I'm incredibly happy to hear it.


This seems catastrophically bad.


Not for my wife, her solution was "you can mop the floors then".


A good employee finds work


Not for the students I guess lol


I wish this were only limited to Office 365. It's most services that use authentication backed by Azure Active Directory.

https://status.azure.com/en-us/status

A few days ago a similar outage occurred with Google Accounts.


It's called Office 365 for a reason. 2020 is a leap year, but there is no reason for the outage to occur exactly on February 29 or December 31.

Wasn't there also a widely-publicized outage in 2016?


There was a big one in 2018 involving authentication. A handful of datacenters outside of Houston couldn't get enough power and the shutdown procedures prioritized saving data. Some critical Azure system service was only located in that geographic zone and the data recovery priority caused that low level service to fail its migration. It caused a huge authentication failure across all Azure services globally. MS got blasted about it at Ignite pretty soon after.


Azure DevOps' Git is also down (a git pull hangs forever) which is a bit surprising. I wouldn't have expected SSH key authentication to depend on Azure Active Directory.

Microsoft Teams also appears to be down so it's not just authentication that's affected as I was already logged in and it still doesn't work, just hangs trying to load forever.

Edit: appears to be resolved at 1:07 am London time.


Difficult to tell if this is desired functionality for teams or a bug. It’s inline with its normal performance level.


Ahh, this explains why I was unable to log into my personal email account on my work laptop.

I thought it was just the network here being overly keen to block requests since I'm relatively new and am still finding out all the quirks

This also explains why clicking "Sign in" would randomly download an HTML page (ie logout.html) instead of redirecting to the proper auth endpoint!


Not just Azure / Office365 either; we're using Azure ADB2C for our user authentication and it's down too.


I noticed some strange behavior around 3-4PM central. I was searching my inbox and saw an error in Outlook "we're unable to search the server" or something like that. I have never seen a message like that from Outlook before.


My phone keeps asking me to retype in my Microsoft word password every 30 seconds. Agh!


I'm reminded of what Leslie Lamport (who ironically went on to work for Microsoft) once observed:

"You know you have a distributed system when the crash of a computer you’ve never heard of stops you from getting any work done."


My kids' school district is doing all online over MS Teams; things started crashing and burning around 3PM PST (no "Dad Support" can fix MS's servers though).


Looks to be fixed, at least partially.


That might explain why I've been unable to download onedrive links for the last day.


Do companies get refund from Microsoft for outage? What does a typical MS SLA look like?



Remember when x5 9s uptime was a thing?


For an office suit? If my computer is on, the LibreOffice is running.

I think I once did something stupid like try to patch GoOffice into OpenOffice and couldn't get it to build. But the distro packages still worked!


It still is, but five nines availability is a different matter entirely!


You had to specify if you wanted the nines to be leading or trailing when you signed the SLA.


is this a national risk? - think other countries taking out these massive, saas offerings. must be easier than simultaneously targeting thousands of disparately configured, onprem implementations


Zerologon?


"No one was ever fired for buying Microsoft" just ended.


Oh please! This sort of outage is regular for O365.


Maybe they should have called it O364.


O365 makes sense if it's down all day, since this is a leap year, after all.


The exact-ish length of a year is 365.2422 days. 365 days a year is three nines of uptime (99.93369%).


They didn't call it O365/24/7 for a reason.

1990s hosting company: Linux Server 99.99% uptime. Windows - no guarantee. 2020 - same


In 10 years it'll be Office 404

Edit: maybe not that short, in 20, 30 years maybe?


39 is my guess. 365+39=404


This is the first time since 2015 that I remember an outage of this magnitude (scope + impact) with the platform. Not saying my memory is authoritative, but.. I certainly wouldn't call this regular.


"No one gets fired for renting Microsoft" ftfy


If uptime was your only metric...


You must not have heard the old joke "Office 361."




Join us for AI Startup School this June 16-17 in San Francisco!

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: