Incident History
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Showing 5251-5300 of 10487 incidents
Partial Disruption of ChatGPT Workspace Connector Write Actions
Status: ResolvedAll impacted services have now fully recovered.Affected components Connectors/Apps (Operational)
Capetown IV Datacenter Scheduled Maintenance - IPv6 Enablement - zscalerone.net
Zscaler will be enabling IPv6 at our Capetown IV (CPT4) Data Center. During the maintenance window the services through CPT4 Data Center will be restarted in phases to minimize the …
cert-api.access.redhat.com outage
May 5, 15:33 UTC Resolved - This incident has been resolved. May 5, 13:55 UTC Monitoring - A fix has been implemented and we are monitoring the results. May 5, …
Dashboard and Management API maintenance
May 5, 14:56 UTC Completed - The scheduled maintenance has now been completed. May 5, 14:00 UTC In progress - Scheduled maintenance is currently in progress. We will provide updates …
Azure - West US 2 (Washington): INC0156645
May 5, 12:30 UTC Resolved - Current status: We've implemented the fix for this issue and monitored the environment to confirm that service was restored. If you experience additional issues …
[Scheduled] Cloud | Chester Maintenance
Type: Maintenance Duration: 2 hours Affected Components: Chester, Chester, Chester May 5, 08:00:01 GMT+0 - Identified - Maintenance is now in progress May 5, 10:00:00 GMT+0 - Completed - Maintenance …
[ICM-4951] Planned maintenance on the Imperva data center in Paris, France
May 5, 05:57 UTCCompleted - The scheduled maintenance has been completed.May 5, 00:00 UTCIn progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.Apr 27, 06:34 …
F5 Distributed Cloud - Service Degradation - GLR lag - INC-20260504-454
May 5, 03:12 UTC Resolved - The issue affecting the F5 Distributed Cloud GLR (Global Logs Receiver) has been resolved. The service remains fully operational, and the incident is now …
k6 Partial Outage
May 5, 02:09 UTC Resolved - This incident has been resolved. Thank you for your patience. May 5, 00:04 UTC Monitoring - We’ve implemented a fix and are monitoring the …
[ICM-4960] Planned Maintenance on the Imperva data center in Jakarta, Indonesia
May 5, 00:37 UTCCompleted - The scheduled maintenance has been completed.May 4, 17:00 UTCIn progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.Apr 27, 17:17 …
Sao Paulo IV Datacenter Scheduled Maintenance - Service Expansion - zscalertwo.net
Zscaler will be expanding its global data center footprint and performing maintenance at our Sao Paulo IV (SAO4) data center. We expect minimal to no impact to services during the …
IBM Cloud Image Key Synchronizer cluster addon patch updates
IBM Cloud Image Key Synchronizer cluster add-on patch updates. For more information, see the change log. Type: release_note Regions: global Resources: openshift Type: release_note Update Time: Fri Sep 04 2026 …
ALB OAuth Proxy cluster addon patch updates
ALB OAuth Proxy cluster add-on patch updates. For more information, see the change log. Type: release_note Regions: global Resources: containers-kubernetes Type: release_note Update Time: Fri Sep 04 2026 13:16:12 GMT+0000
Direct Link on Classic Deprecation Update
Direct Link on Classic Deprecation Update Following the end-of-marketing date on 15 September 2025, Direct Link on Classic (1.0) through Equinix is no longer available for new deployments, as new …
Sao Paulo IV Datacenter Scheduled Maintenance - IPv6 Enablement - zscalerthree.net
Zscaler will be enabling IPv6 at our Sao Paulo IV (SAO4) Data Center. During the maintenance window the services through SAO4 Data Center will be restarted in phases to minimize …
Request Failures in ICN1 (Seoul, South Korea)
May 4, 21:30 UTC Resolved - Between 21:45–21:52 UTC, some users may have experienced request failures in ICN1. The issue has been identified, a fix has been applied, and the …
Core Infrastructure Maintenance May 4th, 2026, 13:00 UTC
May 4, 21:01 UTC Completed - The scheduled maintenance has been completed. May 4, 13:01 UTC In progress - Scheduled maintenance is currently in progress. We will provide updates as …
Core Infrastructure Maintenance May 4, 2026, 13:00 UTC
May 4, 21:00 UTC Completed - The scheduled maintenance has been completed. May 4, 13:00 UTC In progress - Scheduled maintenance is currently in progress. We will provide updates as …
Kuala Lumpur II (KUL2) Datacenter Network Maintenance - zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.net, private.zscaler.com, zpatwo.net
Zscaler will be performing hardware maintenance in the Kuala Lumpur II (KUL2) Datacenter.Maintenance window,Start: 2026-05-06 04:00 GMT+8End: 2026-05-06 06:00 GMT+8(i.e. 2026-05-06 20:00 - 22:00 UTC)During this maintenance, traffic will failover …
Kolkata I (CCU1) Datacenter Network Maintenance - zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.net, private.zscaler.com, zpatwo.net
Zscaler will be performing hardware maintenance in the Kolkata I (CCU1) Datacenter.Maintenance window,Start: 2026-05-06 01:30 ISTEnd: 2026-05-06 03:30 IST(i.e. 2026-05-06 20:00 - 22:00 UTC)During this maintenance, traffic will failover to …
Search outage | CINC-66213 (Major Outage)
May 4, 20:41 UTC Resolved - This incident has been resolved. May 4, 20:04 UTC Update - We are continuing to monitor the restoration of services for the majority of …
Issue affecting some pages on the ChatGPT website
Status: ResolvedAll impacted services have now fully recovered.
Incident with Issues and Webhooks
May 4, 16:40 UTC Resolved - On 2026-05-04 at 3:37:17 PM UTC we detected increased latency on issues resulting in timeouts, and elevated 500 errors on webhooks. A scheduled workload …
SFO2 Network Maintenance
May 4, 15:00 UTC Completed - The scheduled maintenance has been completed. May 4, 13:00 UTC In progress - Scheduled maintenance is currently in progress. We will provide updates as …
Emergency Network Maintenance - OSA
May 4, 15:00 UTC Completed - The scheduled maintenance has been completed. May 4, 13:00 UTC In progress - Scheduled maintenance is currently in progress. We will provide updates as …
Elevated errors on Claude Opus 4.5 and Sonnet 4.5
May 4, 14:45 UTCResolved - This incident has been resolved.May 4, 14:27 UTCMonitoring - A fix has been implemented and we are monitoring the results.May 4, 14:08 UTCIdentified - The …
Elevated errors on Claude Opus 4.7
May 4, 14:33 UTCResolved - This incident has been resolved.May 4, 14:07 UTCIdentified - The issue has been identified and a fix is being implemented.
End of Support Notices – May 2026 (Corrected Date for EOM: VPC Mount target access mode)
As part of our quarterly lifecycle review, IBM Cloud is announcing End of Market (EOM) and End of Support (EOS) for the selected services, software versions, certificates, and related components …
Reporting Issues affecting URL Traffic and URL Responses reports
May 4, 12:24 UTC Resolved - We can confirm that the issue was mitigated at 06:50 UTC on May 4, 2026 and the service has resumed normal operation. Customers and …
Incident: Slow behaviour in Slack
This issue is now resolved for all users.Current status and recent actions taken: A fix has been deployed that resolved the underlying cause of this issue. Our health metrics have …
Elevated errors on Claude Opus 4.5
May 4, 09:49 UTCResolved - This incident has been resolved.May 4, 09:23 UTCMonitoring - A fix has been implemented and we are monitoring the results.May 4, 09:14 UTCUpdate - We …
[Scheduled] Cloud | Sines-2 Maintenance
Type: Maintenance Duration: 2 hours Affected Components: Sines-2, Sines-2, Sines-2 May 4, 08:00:01 GMT+0 - Identified - Maintenance is now in progress May 4, 10:00:00 GMT+0 - Completed - Maintenance …
Edge Functions scheduled maintenance in eu-central-1 and us-east-1
May 4, 05:00 UTC Completed - The scheduled maintenance has been completed. May 4, 04:00 UTC In progress - Scheduled maintenance is currently in progress. We will provide updates as …
Service Issue - Connectivity Issues - Chennai (IN-MAA)
May 4, 03:43 UTC Resolved - The network component has been replaced. The incident is now resolved. Apr 29, 22:13 UTC Update - We were able to identify a solution …
Intermittent Edge Delivery Delays in Chennai, IN (MAA) Region
May 4, 03:05 UTC Resolved - We can confirm that the issue was mitigated at 12:00 UTC on 2 May, 2026 and the service has resumed normal operation. Customers and …
Tel Aviv II (TLV2) Datacenter Scheduled Maintenance - zscloud.net
Zscaler will be performing hardware maintenance in Tel Aviv II (TLV2) Datacenter.New Maintenance window, Start: 2026-05-05 01:00 UTC End: 2026-05-05 04:00 UTC (Local Time 2026-05-05 04:00 - 2026-05-05 07:00 Local …
Red Hat OpenShift on IBM Cloud worker node fix packs are available
Red Hat OpenShift on IBM Cloud worker node fix packs are available. Worker node fix packs can be applied by updating or reloading the worker node in classic infrastructure, or …
IBM Cloud Kubernetes Service worker node fix packs are available
IBM Cloud Kubernetes Service worker node fix packs are available. Worker node fix packs can be applied by updating or reloading the worker node in classic infrastructure, or replacing the …
Supavisor connectivity in eu-central-1
May 3, 22:30 UTC Resolved - From 15:30 to 7:00 UTC, for projects in eu-central-1, a Supavisor node experienced connectivity issues and was not able to connect to customer databases, …
[INC-1021] Imperva Security Event Delay Issue
May 3, 16:28 UTCResolved - The incident has been resolved and normal service levels have been restored.The status updates are an integral part of proactive monitoring and transparent communication about …
ZPA Logging zone Maintenance - zpatwo.net
We will be performing maintenance activities to add a new Logging Zone in ZPATWO cloud to augment capacity, availability and resiliency. Some customers may witness below impact during this maintenance …
Message Sends affected on certain channels
May 2, 10:29 PDT Resolved - We've resolved the issue and messaging should be functional May 2, 10:03 PDT Investigating - We are currently investigating the issue
Internal IT issue (Major Outage)
May 2, 08:01 UTC Resolved - This incident has been resolved. May 2, 03:01 UTC Monitoring - The issue is currently stable, and teams are continuing to monitor service behaviour …
Hong Kong III Datacenter Scheduled Maintenance - IPv6 Enablement - zscalertwo.net, zscalerthree.net
Zscaler will be enabling IPv6 at our Hong Kong III (HKG3) Data Center. During the maintenance window the services through HKG3 Data Center will be restarted in phases to minimize …
[ICM-4961] Essential Maintenance on the Imperva data center in Singapore
May 1, 23:54 UTCCompleted - The scheduled maintenance has been completed.May 1, 17:00 UTCIn progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.Apr 30, 13:25 …
Regional Performance Impact
Engineering has confirmed that Object Storage has been fully restored. Customers may have experienced elevated errors from 14:59 to 20:58 UTC. This incident is resolved. Note: Our Customer Escalation Management team will update the start …
Regional Performance Impact
Engineering has confirmed the impact to our Object Storage has been mitigated.
Terraform 1.15.0 Compatibility Issues
Status: ResolvedOur Engineering team has identified a number of critical problems with Terraform 1.15.0 and certain configurations. Terraform 1.15.1 was released today with fixes for known critical issues. If you …
Regional Performance Impact
A fix has been deployed to our Object Storage. Our engineers are continuing to research the contributing factors to verify that no further actions are required. We will provide another update …
Regional Performance Impact
Our engineers have identified an additional contributing factor and are developing an adjusted mitigation strategy for our Object Storage. All other locations and services are unaffected.