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Last checked 2m agoNo incidents right now.
Cornerstone is operational right now. Last checked 2m ago; the most recent incident resolved 1d ago.
Real-time Cornerstone status, recent outages, and incident history — pulled directly from Cornerstone's official status page at https://status.csod.com every 5 minutes. Pingoru tracks 28 Cornerstone services and has captured 36 incidents in the last 90 days (96.42% uptime). Get email, Slack, Discord, or webhook alerts the moment Cornerstone reports a new incident — free for 5 monitors, no credit card.
Recent outages & incidents
Past 90 days- UptimeResponse Time
Timeline · 2 updates
- investigating · Jun 12, 2026, 03:42 PM UTC
The US Swimlane 4 is currently experiencing functional issues accessing Edge Import. Clients with portals in this swimlane may encounter delays or difficulties when performing certain tasks. Resolving this issue is our top priority, and we are working to restore normal service as quickly as possible.
- resolved · Jun 12, 2026, 04:22 PM UTC
This incident has been resolved.
Latest: This incident has been resolved.
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- UptimeUptimeUptimeUptimeResponse TimeResponse TimeResponse TimeResponse Time
Timeline · 7 updates
- investigating · Jun 11, 2026, 01:55 PM UTC
We are currently investigating the issue.
- identified · Jun 11, 2026, 02:13 PM UTC
The issue has been identified, and a fix is currently being implemented.
- identified · Jun 11, 2026, 02:25 PM UTC
We are continuing to work on a fix for this issue.
- monitoring · Jun 11, 2026, 02:26 PM UTC
A fix has been implemented and we are monitoring the results.
- monitoring · Jun 11, 2026, 02:26 PM UTC
We are continuing to monitor for any further issues.
- monitoring · Jun 11, 2026, 02:53 PM UTC
We are continuing to monitor for any further issues.
- resolved · Jun 11, 2026, 02:54 PM UTC
This incident has been resolved now.
Latest: This incident has been resolved now.
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Timeline · 1 update
- resolved · Jun 08, 2026, 09:31 AM UTC
The CSOD Technology Team observed a performance degradation affecting swimlane CDG PRD SL1. Some users might have experienced system unavailability due to the long time taken to respond. The problem began at 1:35 AM Pacific Time and was resolved at 1:50 AM Pacific Time. During this time, clients with portals on this CDG PRD SL1 may have experienced slow performance or intermittent errors while accessing the application.
Latest: The CSOD Technology Team observed a performance degradation affecting swimlane CDG PRD SL1. Some users might have experienced system unavailability due to the long time taken to re…
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- UptimeUptimeUptimeUptimeResponse TimeResponse TimeResponse TimeResponse Time
Timeline · 26 updates
- investigating · Jun 03, 2026, 04:44 PM UTC
Some customers on US swimlanes may experience intermittent errors and timeouts while navigating the application. We are actively investigating as a top priority. We will share updates as we make progress.
- investigating · Jun 03, 2026, 06:38 PM UTC
We are continuing to investigate this issue as a top priority. Our teams remain actively engaged and will provide additional updates as more information becomes available.
- investigating · Jun 03, 2026, 09:55 PM UTC
Our Engineering teams continue to investigate the root issue. Users may experience intermittent errors and timeouts while navigating the application until a fix has been implemented. We will continue to share updates as we progress with our review.
- investigating · Jun 04, 2026, 12:57 AM UTC
Our Engineering teams continue to investigate the root issue. Users may experience intermittent errors and timeouts while navigating the application until a fix has been implemented. We will continue to share updates as we progress with our review.
- investigating · Jun 04, 2026, 02:55 AM UTC
Our Engineering teams continue to investigate the root issue. Users may experience intermittent errors and timeouts while navigating the application until a fix has been implemented. We will continue to share updates as we progress with our review.
- investigating · Jun 04, 2026, 04:57 AM UTC
Our Engineering team is actively investigating the root cause of the issue. Until a fix is implemented, users may continue to experience intermittent errors and timeout issues while navigating the application. We will keep you informed of our progress and provide updates as soon as additional information becomes available.
- investigating · Jun 04, 2026, 08:36 AM UTC
Our Engineering team is actively investigating the root cause of the issue. Until a fix is implemented, users may continue to experience intermittent errors and timeout issues while navigating the application.
- investigating · Jun 04, 2026, 11:56 AM UTC
Our Engineering team is actively investigating the root cause of the issue. Until a fix is implemented, users may continue to experience intermittent errors and timeout issues while navigating the application.
- investigating · Jun 04, 2026, 02:54 PM UTC
Our Engineering team continues to investigate the root cause of the issue and is actively reviewing diagnostic data from affected environments. While the investigation remains ongoing and no additional findings are available at this time, users may continue to experience intermittent errors and timeout issues while navigating the application. We will provide another update as soon as new information becomes available.
- investigating · Jun 04, 2026, 05:14 PM UTC
We are continuing to investigate this issue. Until a fix is implemented, users may continue to experience intermittent errors and timeout issues while navigating the application.
- investigating · Jun 04, 2026, 07:14 PM UTC
We are actively investigating this issue with AWS as a top priority. While the investigation is ongoing, users may continue to experience intermittent errors and timeouts while navigating the application. We will continue to provide regular updates until the issue is fully resolved.
- investigating · Jun 04, 2026, 09:33 PM UTC
We continue to work closely with AWS to determine the root cause and resolve. This is a top priority for our teams and we will continue to share updates until full resolution has been determined.
- investigating · Jun 04, 2026, 11:31 PM UTC
We continue to work closely with AWS to determine the root cause and resolve. This is a top priority for our teams and we will continue to share updates until full resolution has been determined.
- investigating · Jun 05, 2026, 01:30 AM UTC
We continue to work closely with AWS to determine the root cause and resolve. This is a top priority for our teams and we will continue to share updates until full resolution has been determined.
- investigating · Jun 05, 2026, 03:29 AM UTC
We continue to work closely with AWS to determine the root cause and resolve. This is a top priority for our teams and we will continue to share updates until full resolution has been determined.
- investigating · Jun 05, 2026, 05:31 AM UTC
We are actively investigating this issue with AWS as a top priority. While the investigation is ongoing, users may continue to experience intermittent errors and timeouts while navigating the application. We will continue to provide regular updates until the issue is fully resolved.
- investigating · Jun 05, 2026, 09:56 AM UTC
We are actively investigating this issue with AWS as a top priority. While the investigation is ongoing, users may continue to experience intermittent errors and timeouts while navigating the application. We will continue to provide regular updates until the issue is fully resolved.
- investigating · Jun 05, 2026, 01:07 PM UTC
We are actively investigating this issue with AWS as a top priority. While the investigation is ongoing, users may continue to experience intermittent errors and timeouts while navigating the application. We will continue to provide regular updates until the issue is fully resolved.
- identified · Jun 05, 2026, 07:33 PM UTC
We are targeting a fix during Saturday's regular maintanence window. Following the maintenance, we will closely monitor the results for a period of time to ensure stability.
- monitoring · Jun 07, 2026, 06:04 AM UTC
A fix has been implemented and we are monitoring the results.
- monitoring · Jun 08, 2026, 04:39 AM UTC
Following the deployment of the fix, we have continued to closely monitor the environment and have not observed any further issues at this time. We will continue monitoring throughout the day to ensure system stability and will provide additional updates if there are any significant developments.
- monitoring · Jun 08, 2026, 03:01 PM UTC
We observed reports of increased latency and intermittent timeouts impacting only the US SL2 Production environment. Some Customers may have experienced slower page load times while navigating or working within LMS pages. Our Engineering teams identified the issue and implemented a fix. Based on current observations, the impact appears to have subsided. The incident was observed between 5:38 AM PT and 5:44 AM PT. We will continue to closely monitor the environment to ensure ongoing stability. Please note that this incident is not related to the intermittent timeout issue that was addressed on 06 June 2026. Engineering has confirmed that this was an isolated and short-lived backend performance event. Further updates will be provided as needed. Thank you for your patience and understanding.
- investigating · Jun 08, 2026, 03:31 PM UTC
We are actively investigating this issue with AWS as a top priority. While the investigation is ongoing, users may continue to experience intermittent errors and timeouts while navigating the application. We will continue to provide regular updates until the issue is fully resolved.
- monitoring · Jun 08, 2026, 05:38 PM UTC
A fix has been implemented and we are monitoring the results.
- monitoring · Jun 08, 2026, 07:19 PM UTC
As a result of our continued investigation with AWS, we have implemented a network update to further address the intermittent errors and timeouts. Initial results following the change are positive, and we are continuing to actively monitor the environment to confirm sustained stability. If any new occurrences are identified, we will investigate further and provide additional updates as appropriate. We appreciate your continued patience and understanding as we work toward full resolution.
- resolved · Jun 11, 2026, 05:36 PM UTC
After a few days of monitoring and no recurrences we are considering this issue Resolved. A Root Cause Analysis will be shared within 7-10 business days.
Latest: After a few days of monitoring and no recurrences we are considering this issue Resolved. A Root Cause Analysis will be shared within 7-10 business days.
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- UptimeResponse Time
Timeline · 4 updates
- investigating · Jun 02, 2026, 05:17 PM UTC
This swimlane is experiencing some functional issues accessing Edge Import. Clients with portals in this swimlane may experience delays or issues executing some tasks. This is our top priority and we are working to resolve the problem as soon as possible. Please check back periodically for additional updates, which will be posted as they become available.
- monitoring · Jun 02, 2026, 07:23 PM UTC
A fix has been implemented and we are monitoring the results.
- monitoring · Jun 03, 2026, 03:07 PM UTC
We are continuing to monitor for any further issues.
- resolved · Jun 03, 2026, 11:16 PM UTC
After a day of monitoring and no recurrence of the issue we are considering this issue Resolved.
Latest: After a day of monitoring and no recurrence of the issue we are considering this issue Resolved.
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See the full Cornerstone outage history
17 more incidents in the last 90 days, plus the full multi-year archive of per-service events and update timelines.
Browse Cornerstone outage history →Or sign up free to get alerts when Cornerstone breaks · 10 free monitors · No credit card
- Started Jun 12, 2026, 03:42 PM UTC · Resolved Jun 12, 2026, 04:22 PM UTC · 40m
- Started Jun 11, 2026, 01:55 PM UTC · Resolved Jun 11, 2026, 02:54 PM UTC · 59m
- Minor Issue - Latency CDG PRD SL1 ResolvedStarted Jun 08, 2026, 09:31 AM UTC · Resolved Jun 08, 2026, 09:00 AM UTC · —
- Started Jun 03, 2026, 09:55 PM UTC · Resolved Jun 11, 2026, 05:36 PM UTC · 7d 19h
- Started Jun 02, 2026, 05:17 PM UTC · Resolved Jun 03, 2026, 11:16 PM UTC · 1d 5h
- Started Jun 02, 2026, 02:35 PM UTC · Resolved Jun 03, 2026, 05:20 AM UTC · 14h 45m
- Started Jun 01, 2026, 09:10 PM UTC · Resolved Jun 01, 2026, 11:07 PM UTC · 1h 57m
- Started Jun 01, 2026, 03:09 PM UTC · Resolved Jun 01, 2026, 11:15 PM UTC · 8h 6m