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Canonical Outage History

Every past Canonical outage tracked by IsDown, with detection times, duration, and resolution details.

There were 1411 Canonical outages since November 2023. The 405 outages from the last 12 months are summarized below, with incident details, duration, and resolution information.

Major March 18, 2026

March 2026: Component "discourse.ubuntu.com" and a few other components are Down

Detected Mar 18, 2026 10:23 PM EDT · Resolved Mar 19, 2026 3:14 AM EDT · Duration about 5 hours

Canonical experienced a major service outage affecting discourse.ubuntu.com and several other components, with the Ubuntu Matrix Server going completely down. The incident lasted 4.9 hours and was classified as a major outage. The services have since been restored to normal operation.

Major March 18, 2026

March 2026: "discourse.ubuntu.com" is Down

Detected Mar 18, 2026 5:24 PM EDT · Resolved Mar 18, 2026 5:33 PM EDT · Duration 9 minutes

The Canonical service discourse.ubuntu.com experienced a major outage and was completely down. The incident lasted 9 minutes before service was restored. No additional details about the cause or resolution method were provided in the incident report.

Major March 18, 2026

March 2026: "maas.io" is Down

Detected Mar 18, 2026 11:51 AM EDT · Resolved Mar 18, 2026 12:29 PM EDT · Duration 38 minutes

The maas.io website experienced a major outage that rendered the service completely unavailable. The incident affected the entire maas.io component and lasted for 38 minutes before service was restored.

Major March 18, 2026

March 2026: "maas.io" is Down

Detected Mar 18, 2026 10:43 AM EDT · Resolved Mar 18, 2026 11:29 AM EDT · Duration about 1 hour

The maas.io website experienced a major outage that lasted 46 minutes. The service was completely down and inaccessible to users during this period. The incident was resolved after 46 minutes of downtime.

Major March 17, 2026

March 2026: "launchpad.net" is Down

Detected Mar 17, 2026 7:50 AM EDT · Resolved Mar 17, 2026 12:27 PM EDT · Duration about 5 hours

Canonical's Launchpad.net service experienced a major outage that lasted 4.6 hours. The entire launchpad.net platform was affected and unavailable during this period. The service was eventually restored after the 4.6-hour downtime.

Major March 17, 2026

March 2026: "launchpad.net" is Down

Detected Mar 17, 2026 5:55 AM EDT · Resolved Mar 17, 2026 6:50 AM EDT · Duration about 1 hour

Canonical's launchpad.net service experienced a major outage that lasted 54 minutes. The entire launchpad.net platform was affected and unavailable during this period. The service was restored after 54 minutes of downtime.

Major March 17, 2026

March 2026: "launchpad.net" is Down

Detected Mar 17, 2026 4:29 AM EDT · Resolved Mar 17, 2026 4:56 AM EDT · Duration 27 minutes

Canonical's launchpad.net service experienced a major outage lasting 27 minutes, during which the entire platform was completely unavailable. The incident affected all launchpad.net functionality and services. The service was restored after 27 minutes of downtime.

Major March 16, 2026

March 2026: "launchpad.net" is Down

Detected Mar 16, 2026 12:18 PM EDT · Resolved Mar 16, 2026 4:06 PM EDT · Duration about 4 hours

Canonical's Launchpad.net service experienced a major outage that lasted 3.8 hours. The entire launchpad.net platform was affected and completely unavailable during this period. The service was eventually restored after nearly 4 hours of downtime.

Major March 15, 2026

March 2026: Component "assets.ubuntu.com HTTPS" and a few other components are Down

Detected Mar 15, 2026 1:35 PM EDT · Resolved Mar 15, 2026 2:03 PM EDT · Duration 28 minutes

Canonical experienced a major service incident where the assets.ubuntu.com service became unavailable for both HTTP and HTTPS connections. The outage lasted 28 minutes and affected users' ability to access Ubuntu assets and resources. The service was restored after the 28-minute downtime period.

Major March 14, 2026

March 2026: Component "assets.ubuntu.com HTTP" and a few other components are Down

Detected Mar 14, 2026 4:59 PM EDT · Resolved Mar 14, 2026 5:30 PM EDT · Duration 30 minutes

Canonical experienced a major service incident where assets.ubuntu.com was completely unavailable, affecting both HTTP and HTTPS access to the asset delivery service. The outage lasted 30 minutes and impacted users' ability to access Ubuntu assets and resources. The service was restored after the 30-minute downtime period.