Instaclustr incident

Compatability issues for Instaclustr OpenSearch issues and Instaclustr Terraform provider

Instaclustr experienced a minor incident on August 19, 2026 affecting Cluster Management API and Terraform Provider, lasting 2h 31m. The incident has been resolved; the full update timeline is below.

Started: Aug 19, 2026, 10:05 AM UTC
Resolved: Aug 19, 2026, 12:36 PM UTC
Duration: 2h 31m
Detected by Pingoru: Aug 19, 2026, 10:05 AM UTC

Affected components

Cluster Management APITerraform Provider

Update timeline

identified Aug 19, 2026, 10:05 AM UTC

We are currently seeing compatibility issues between the Instaclustr Terraform provider and the Cluster Management API, affecting operations involving OpenSearch clusters. Standard customer clusters operations are unaffected. The Monitoring API and Prometheus API remain operational. Our team is actively working to resolve the issue and we apologise for any inconvenience. Further updates will be provided as more information becomes available. If you have an urgent matter, please contact us through the support portal at https://support.instaclustr.com or by email at [email protected].
resolved Aug 19, 2026, 12:36 PM UTC

This incident has been resolved.