The web was buzzing yesterday with stories of the 150,000 or so Gmail users who found that they could either not access their accounts or found that their accounts were empty.

At first, Google thought 0.08% of its 193 million Gmail user accounts had been affected, but then it lowered that number to 0.02% or some 40,000 accounts. Nearly all the Gmail accounts have been restored as of now, it claims.

According to the official Gmail Blog, what happened was that even though Google has multiple copies of its Gmail account data spread across multiple data centers, a programming glitch in a software update apparently was still able to delete the multiple copies.

The Gmail Blog went on to say:

"We released a storage software update that introduced the unexpected bug, which caused 0.02% of Gmail users to temporarily lose access to their email. When we discovered the problem, we immediately stopped the deployment of the new software and reverted to the old version."

In addition:

"If you were affected by this issue, it’s important to note that email sent to you between 6:00 PM PST on February 27 and 2:00 PM PST on February 28 was likely not delivered to your mailbox, and the senders would have received a notification that their messages weren’t delivered. "

However, the Gmail Blog post also said:

"To protect your information from these unusual bugs, we also back it up to tape. Since the tapes are offline, they’re protected from such software bugs. But restoring data from them also takes longer than transferring your requests to another data center, which is why it’s taken us hours to get the email back instead of milliseconds. "

Yep, you read that correctly: tapes.

As this controversial blog post over at Fortune points out (it has gotten lots of nasty comments), that's likely a whole lot of tape.

UPDATE: Thursday, 03 March 2011

Apparently getting all the affected Gmail user accounts back online is taking longer than Google expected.

As related in this blog post at the LA Times last night, Google now is refusing to confirm that everyone would get their service restored by Wednesday evening. Google had originally promised that the problem would be fixed by Monday night, this article yesterday from ComputerWorld noted.

This updated blog post at the LA Times reports Google claiming eveything is back to normal, but just in case it doesn't appear to be, to contact them since it may be an unrelated issue.

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The Cellular Industry’s Clash Over the Movement to Remake Networks

The wireless industry is divided on Open RAN’s goal to make network components interoperable

13 min read
Photo: George Frey/AFP/Getty Images

We've all been told that 5G wireless is going to deliver amazing capabilities and services. But it won't come cheap. When all is said and done, 5G will cost almost US $1 trillion to deploy over the next half decade. That enormous expense will be borne mostly by network operators, companies like AT&T, China Mobile, Deutsche Telekom, Vodafone, and dozens more around the world that provide cellular service to their customers. Facing such an immense cost, these operators asked a very reasonable question: How can we make this cheaper and more flexible?

Their answer: Make it possible to mix and match network components from different companies, with the goal of fostering more competition and driving down prices. At the same time, they sparked a schism within the industry over how wireless networks should be built. Their opponents—and sometimes begrudging partners—are the handful of telecom-equipment vendors capable of providing the hardware the network operators have been buying and deploying for years.

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