All Systems Operational

Uptime over the past 90 days. View historical uptime.
Renkulab web UI Operational
Authentication Operational
Renku 2.0 sessions Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Scheduled Maintenance

RenkuLab maintenance Nov 4, 2026 09:00-11:00 CET

We will be performing urgent maintenance on the Renkulab.io cluster infrastructure. From 07:00 CET, new sessions will be unable to be launched or resumed. During the maintenance window, Renku services may be intermittently unavailable and running sessions will be paused. Please save your work and pause your Renku sessions before the maintenance window starts. We apologise for the short notice.
Posted on Nov 03, 2026 - 18:08 CET
System Metrics Month Week Day
Renkulab web UI uptime
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Renkulab web UI response time
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GitLab uptime
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Nov 3, 2026

No incidents reported today.

Nov 2, 2026

No incidents reported.

Nov 1, 2026

No incidents reported.

Oct 31, 2026

No incidents reported.

Oct 30, 2026

No incidents reported.

Oct 29, 2026

No incidents reported.

Oct 28, 2026

No incidents reported.

Oct 27, 2026

No incidents reported.

Oct 26, 2026

No incidents reported.

Oct 25, 2026

No incidents reported.

Oct 24, 2026

No incidents reported.

Oct 23, 2026

No incidents reported.

Oct 22, 2026

Urgent security fix upgrade to 2.21.2
Completed - The scheduled maintenance has been completed.
Oct 22, 23:26 CEST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 22, 23:00 CEST
Scheduled - We will perform an urgent upgrade of Renkulab to revoke the intermediate TLS certificates that have recently been compromised: https://emudhra.we-have-a-problem.com/

Running sessions will be paused and new sessions will not be allowed to start for the duration of the maintenance.
Oct 22, 16:42 CEST
PolyBox datasets unavailable
Resolved - This incident has been resolved.
Oct 22, 23:26 CEST
Identified - Due to a [PHP critical security release](https://www.php.net/archive/2026.php#2026-10-20-1), PolyBox is currently unavailable in Renku sessions.
Oct 22, 10:48 CEST

Oct 21, 2026

No incidents reported.

Oct 20, 2026

No incidents reported.

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