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All's good under the hood, boss!

Slack is up and running normally. Nothing to see here.

Recent Incidents

Uptime last 30 days: 100%
View uptime in calendar mode
May 18, 2017

Connectivity issues affecting some teams
4:17pm PDT
We're happy to report that everything should be back to normal now. Thank you for your patience!
May 10, 2017

Problems with our CDN provider
6:57am PDT
Our CDN provider was undergoing a DDoS attack and our team have been able to route around it. We're happy to share that you should now be able to connect to Slack as normal. Thank you for your patience while we worked on this!
May 2, 2017

Posts are slow to load
9:52am PDT
Our team was able to fix the issue that made Posts slow to load. Everything should be back to normal after a quick refresh of the app. As always, thank you for your patience.
April 28, 2017

File uploads are slow
12:22pm PDT
We’ve made some fixes that should mean files upload at an expected speed. We truly appreciate your patience while we worked to sort that out.
April 27 - April 28, 2017

Connectivity issues
2:27am PDT
Our fixes have been successful and we believe all teams should be able to connect to Slack. Thank you kindly for bearing with us.
April 25, 2017

Connectivity issues for some teams
12:51pm PDT
We’re happy to share that everyone should be able to connect to Slack now. We appreciate your patience while we ironed things out!

Calendar

Maintenance
Incident
Outage
100% Uptime
May 2017
99.999% Uptime
April 2017
99.98% Uptime
March 2017
Show last 12 months…
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