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OpenSearch on Ubuntu 24.04 LTS

Full-text search and log analytics under a genuinely open license. This image boots OpenSearch 3.0 with Dashboards on Ubuntu 24.04 LTS, secured with a unique per-VM admin password — index, search, and visualize within minutes of deploy.

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Version: OpenSearch 3.0 + DashboardsPlatform: Ubuntu 24.04 LTSPorts: 9200 (API), 5601 (Dashboards)Category: Monitoring & Analytics

OpenSearch on Ubuntu 24.04 LTS screenshot

What's included

OpenSearch 3.0 engine + OpenSearch Dashboards
Security plugin enabled with per-VM generated credentials
REST API compatible with common log shippers
Ubuntu 24.04 LTS with automatic security updates
Trusted Launch: Secure Boot + vTPM supported
JVM heap auto-sized to VM memory at first boot

Quick start

Open OpenSearch Dashboards at http://<VM-IP>:5601/.
Sign in as `admin` with the generated password (see command below), then change it immediately.
Create an index pattern and start ingesting via the REST API on port 9200 (Beats/Logstash/Data Prepper compatible).

Get your admin password (one time)

ssh <your-username>@<VM-IP>
sudo cat /var/lib/opensearch/admin-password

Every image ships without any shared or default password — a unique admin credential is generated for your VM on first boot. Change it after first sign-in.

Common use cases

Centralized log analytics
Application and site search
Observability trace/metric exploration
SIEM data lake foundation

Why our images

Freshly rebuilt against the latest security advisories, no shared default credentials, Trusted Launch support, and automatic OS security updates — everything runs in your own Azure subscription under your governance.

Need help?

Product support page
support@dcassociatesgroup.com
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