How long was the Facebook outage?

roughly six hours
Facebook Inc. lost money in more ways than one Monday, when the social-networking giant was hit with an unprecedented outage that lasted roughly six hours.

What was the cause of the Facebook outage?

The outage was caused by the loss of IP routes to the Facebook Domain Name System (DNS) servers, which were all self-hosted at the time.

What day did Facebook go down?

October 4
How Long Was Facebook Down And What Caused The Outage? Facebook and its other services are back online following a mass outage on October 4 that lasted several hours.

How much did the Facebook outage cost?

Facebook, Instagram and WhatsApp went dark Monday—bringing the economic engine of Facebook, Inc. to a halt. The outage began around 12:30 EDT and ended a little more than five hours later. So how much damage did that do to Facebook? Here’s a back-of-the-envelope estimate: about $65 million.

What caused Facebook outage October 2021?

How did the 2021 Facebook outage happen? During routine maintenance on the backbone network, an engineer trying to assess capacity fat-fingered a command and triggered a cascade of technical problems, according to Facebook Vice President of Engineering and Infrastructure Santosh Janardhan.

What happened to Facebook in October 2021?

On October 4, 2021, Facebook services went off the grid gradually, and then suddenly at 15:39 UTC. It took nearly six hours to restore service to normal. With over 3.5 billion users facing a lengthy downtime using one or multiple products from Facebook, Inc. (now known as Meta Platforms, Inc.)

How much money did Zuckerberg lose when Facebook went down?

Facebook co-founder and Meta CEO Mark Zuckerberg personally lost nearly $32 billion Zuckerberg is the largest individual Meta shareholder, with more than 374.8 million shares, or about 12.5% of total shares outstanding, according to S&P Global Market Intelligence.

How much money did Facebook lose during the outage?

Answer: About $66 million. In addition to a damning account from whistleblower Frances Haugen stating that the company is aware that some of its effects are dangerous, the company experienced a global outage Monday that lasted most of the day. But that outage cost the company more than just its reputation.