Oracle 1Z0-1111-26 Real Exam Dumps [September 2026 Update]

The OCI Observability Professional exam covers eight distinct Oracle Cloud Infrastructure services – and the candidates who fail it are almost always the ones who know three of them well and have minimal hands-on exposure to the other five. OCI Monitoring and OCI Logging are the services every OCI practitioner touches: infrastructure engineers set up metric alarms for compute CPU and configure VCN flow logs as routine infrastructure work. The exam begins there. But it does not end there. OCI Log Analytics – with its machine learning-powered anomaly detection, custom log parsers, and Kubernetes log solution – is a full observability service unto itself that most infrastructure administrators have never opened. OCI Ops Insights – with its SQL Insights for identifying the worst-performing queries across database fleets, and its capacity planning projections based on historical resource utilization – is used by DBAs and capacity planners, not the infrastructure engineers who typically sit for OCI Professional exams. Application Performance Monitoring with its distributed tracing, span data, and Vantage Points for synthetic monitoring sits in the developer operations space. Stack Monitoring – for full-stack resource discovery and dependency mapping – is newer. A candidate who knows OCI Monitoring alarms and OCI Logging log groups intimately has covered perhaps 25% of the exam’s service footprint. The remaining 75% requires specifically studying six additional OCI observability services at the configuration and use-case selection depth the Professional exam demands.

The Oracle 1Z0-1111-26 (Oracle Cloud Infrastructure 2026 Observability Professional) validates the ability to monitor, troubleshoot, and optimize OCI environments using the full suite of Oracle Cloud Infrastructure Observability and Management (O&M) services. 60 questions, 90 minutes, 65% passing ($245). Part of the OCI Professional certification track.

Cert Empire’s 1Z0-1111-26 exam questions cover all eight OCI Observability services at the Professional-level configuration and use-case depth the real exam requires.

Exam Snapshot

Eight OCI Observability Services – What Each Tests

Service 1: OCI Monitoring

Metrics and namespaces: OCI Monitoring collects time-series metrics from OCI resources using predefined namespaces. Each service (compute, networking, storage) has its own namespace (e.g., oci_computeagent, oci_vcn, oci_objectstorage). The exam tests how metrics are selected using Monitoring Query Language (MQL), how metric dimensions filter data (filtering to a specific instance, VCN, or compartment), and how to construct metric queries that aggregate data across multiple resources.

Alarms and notification integration: Alarms trigger when a metric breaches a defined threshold for a specified number of evaluation periods. The exam tests alarm configuration: selecting the metric, defining the threshold, configuring the pending duration (how long the metric must be in breach before the alarm fires), selecting the notification topic that receives the alert, and the alarm state lifecycle (OK → Firing → Reset). Composite alarms combine multiple individual alarms using AND/OR logic – the exam tests when composite alarms are appropriate and how they reduce alert fatigue.

Service Connector Hub integration: The Service Connector Hub moves data between OCI services. A common use case: routing metric alarm data or log data to OCI Object Storage for long-term retention or to OCI Streaming for downstream processing. The exam tests Service Connector Hub as the mechanism for cross-service data routing within the Observability platform.

Service 2: OCI Logging

Log types and their sources:

• Audit logs: Automatically generated by OCI for every API call made to OCI services. They record who did what, when, and from where – the comprehensive audit trail for security and compliance. Cannot be disabled.
• Service logs: Emitted by specific OCI services when enabled (VCN Flow Logs, Object Storage access logs, API Gateway execution logs). Must be explicitly enabled per resource.
• Custom logs: Application-generated logs sent to OCI Logging from custom applications or third-party services via the Logging Agent (unified monitoring agent running on OCI compute).

The exam tests how to enable each log type, what configuration is required for service logs (enabling per-resource logging categories), and how custom logs are ingested (agent configuration on compute instances).

Log groups and log search: Log groups organize logs from related resources. The exam tests log group creation, associating logs with groups, and using the OCI Logging search interface to query log data – including filter syntax for structured log fields and time-range selection.

Service Connector Hub for log routing: Logs can be routed from OCI Logging to OCI Object Storage (for archival), OCI Streaming (for real-time processing), OCI Functions (for automated response), or OCI Monitoring (for metric extraction from log data). The exam tests which routing destination is appropriate for which described use case.

Service 3: OCI Notifications

Topics and subscriptions: A Notification Topic is the delivery channel. Subscribers attach to topics and receive messages through their chosen protocol: email, SMS, PagerDuty, Slack (via HTTPS endpoint), OCI Functions, or OCI Queues. The exam tests topic creation, subscriber configuration for each protocol, and the confirmation workflow (email and HTTPS subscribers must confirm before receiving notifications).

Integration with alarms and events: OCI Monitoring alarms and OCI Events both publish to Notification Topics when triggered. The exam tests how to configure this chain: alarm fires → publishes message to topic → topic delivers to subscriber via email or HTTPS endpoint. The exam also tests filtering and message format – what the notification message contains and how applications can parse it.

Service 4: OCI Events

Event types and event patterns: OCI Events captures state changes from OCI resources (a compute instance is created, an Object Storage object is uploaded, an IAM policy is changed) and publishes them to configurable rules. The exam tests event rule configuration: selecting which resource types to monitor, defining event type filters (specific operations or specific condition values), and configuring the action triggered when the rule matches (publishing to a Notification Topic, invoking a Function, streaming to OCI Streaming, or calling OCI Queues).

Automation use cases: Events enable automated governance and operational workflows. The exam tests automation scenarios: when a compute instance is created without a required tag (event triggers a Function that tags the instance), when an IAM policy is modified outside business hours (event triggers an alert to the security team), when a new Object Storage bucket is created (event triggers a compliance check). The exam presents a described automation requirement and tests which OCI Events configuration satisfies it.

Service 5: Application Performance Monitoring (APM)

APM domains and instrumentation: An APM Domain is the container for all APM data within a compartment. Applications are instrumented to send trace data to the APM domain. Instrumentation methods: APM Java Agent (installed on Java applications), APM Browser Agent (JavaScript snippet for browser applications), and OpenTelemetry-compatible SDK instrumentation for other languages. The exam tests APM domain creation, how agents are configured to send data to the domain, and what data types APM collects (traces, spans, spans errors).

Distributed tracing and span analysis: A trace represents a single end-to-end request as it passes through multiple services. A span represents one unit of work within a trace (a database query, an API call, a function execution). The exam tests how to navigate APM trace data: filtering traces by service, operation, or status code; examining individual spans to identify latency sources; and using waterfall charts to visualize the full request path and each span’s contribution to total latency.

Vantage Points and synthetic monitoring: Vantage Points are locations from which APM runs synthetic monitoring tests – periodic automated requests that simulate user behavior to verify application availability and performance from specific geographic locations. The exam tests Vantage Point configuration (selecting OCI Vantage Points or configuring dedicated Vantage Points in on-premises environments), creating monitors (URL availability checks, scripted synthetic transactions), and interpreting monitor results (availability percentage, response time trends, failure locations).

APM data source integration: APM integrates with OCI Logging and OCI Database Management for drill-through analysis – from an APM slow trace, the analyst can navigate directly to the correlated database query in Database Management or the correlated log entries in OCI Log Analytics. The exam tests this cross-service navigation pattern.

Service 6: OCI Ops Insights

What Ops Insights provides: Ops Insights analyzes historical performance data for databases and hosts to enable capacity planning, anomaly detection, and SQL performance analysis across fleets of resources. It answers operational questions that OCI Monitoring’s real-time metrics cannot: “At current growth rates, when will this database’s storage capacity be exhausted?” and “Which SQL statement across all our databases is consuming the most resources?”

SQL Insights and AWR Hub: SQL Insights uses Automatic Workload Repository (AWR) data from Oracle Databases to identify the most resource-consuming SQL statements across an entire database fleet. The AWR Hub stores historical AWR data from multiple databases centrally for cross-fleet comparison. The exam tests what SQL Insights surfaces (top SQL by CPU, I/O, or elapsed time across the database fleet), how to interpret SQL statistics, and when AWR Hub is required (when cross-database SQL comparison is needed over extended time periods).

Capacity planning projections: Ops Insights projects future resource utilization based on historical growth trends. The exam tests how to access capacity projections, what the projected utilization timeline shows (days/weeks/months until a resource hits a utilization threshold), and how the projections inform provisioning decisions.

Service 7: OCI Log Analytics

Log sources and parsers: Log Analytics ingests logs from OCI and on-premises sources using pre-built parsers (Oracle Fusion, Linux syslog, Windows events, Kubernetes, Apache, and hundreds more) or custom parsers the administrator builds. A parser defines how raw log text is split into structured fields. The exam tests parser selection for common log types and the log source configuration process.

Log Analytics Kubernetes solution: For containerized environments, OCI Log Analytics provides a pre-built Kubernetes log monitoring solution that automatically collects logs from all pods, nodes, and Kubernetes system components, and maps them to a pre-built Kubernetes dashboard. The exam tests how the Kubernetes log solution is deployed (using a Helm chart that installs the log collection agent on all Kubernetes nodes) and what it provides out-of-box.

Machine learning anomaly detection: Log Analytics can detect anomalies in log data using machine learning – automatically identifying unusual patterns that differ from established baseline behavior. The exam tests how to enable anomaly detection on a log source (configuring the ML model, setting the training period), and what anomaly detection surfaces (unusual log volume spikes, unexpected field values, pattern deviations).

Log Analytics dashboards and visualizations: Log Analytics provides pre-built dashboards for supported log sources and allows custom dashboard creation. The exam tests how log data is visualized (log record counts over time, field value distribution, geographic maps for IP-based data) and how to build custom widgets from log query results.

Service 8: OCI Stack Monitoring

Resource discovery and full-stack topology: Stack Monitoring discovers the resources in a technology stack and maps their dependencies – for example, discovering that a Java application server connects to a specific Oracle Database, which uses a specific storage volume, running on a specific compute instance. This topology mapping provides the full-stack visibility that neither OCI Monitoring (infrastructure metrics only) nor APM (application traces only) provides alone.

Metric extensions: Stack Monitoring allows administrators to define custom metrics collected from resources beyond the standard metrics Oracle provides. A metric extension defines a collection script that runs against the resource and returns custom metric values. The exam tests metric extension creation and when custom metrics are needed (when the resource type has no built-in Stack Monitoring metrics, or when a non-standard application metric must be tracked).

Resource types and monitoring configuration: Stack Monitoring supports a growing library of resource types (Oracle Database, WebLogic, E-Business Suite, JBoss, Tomcat, Kubernetes). The exam tests how to add a resource to Stack Monitoring (providing the resource’s connection details and credentials), and how Stack Monitoring uses a Management Agent to collect metrics from on-premises resources.

The OCI Observability Service Selection Framework

The most common exam question type presents a described monitoring requirement and asks which OCI Observability service addresses it. The selection logic:

5 Study Tips for Oracle 1Z0-1111-26

• Tip 1: Study all eight OCI Observability services specifically – do not assume that proficiency with OCI Monitoring and Logging covers the exam. Log Analytics, Ops Insights, APM, and Stack Monitoring require dedicated study time even for experienced OCI practitioners.
• Tip 2: Study the service selection decision framework: given a described monitoring or analytics requirement, know which service is correct and why the adjacent services are not. These “which service” scenario questions appear throughout the exam.
• Tip 3: Study APM Vantage Points and synthetic monitoring specifically – this is the APM capability most commonly missed by candidates who know distributed tracing well but have not worked with synthetic monitoring setup.
• Tip 4: Study OCI Log Analytics at the parser and Kubernetes log solution depth. The Kubernetes log monitoring solution (Helm chart deployment, pre-built dashboards) is a specific 2025-2026 addition the exam validates.
• Tip 5: Practice with Cert Empire’s 1Z0-1111-26 exam questions covering all eight OCI Observability services at Professional-level configuration depth and service-selection scenario format.

Best Study Resources

• Cert Empire 1Z0-1111-26 exam questions PDF and practice simulator (2026 edition).
• Oracle MyLearn: Oracle Cloud Infrastructure 2026 Observability Professional learning path.
• Oracle Observability and Management documentation (docs.oracle.com/en-us/iaas/observability/).
• Oracle Blog: “Level Up Your Skills: OCI Observability Professional Certification Is Here!” (blogs.oracle.com/observability).
• PassITExams 1Z0-1111-26 study guide and exam dumps.

Why Candidates Choose Cert Empire for Oracle 1Z0-1111-26 Preparation

✔ All eight OCI Observability service questions. Our 1Z0-1111-26 questions cover OCI Monitoring, Logging, Notifications, Events, APM, Ops Insights, Log Analytics, and Stack Monitoring – not just the two or three services most candidates already know.

✔ Service selection scenario questions. We present described monitoring requirements and test which of the eight services correctly addresses them – the dominant question format in the real exam.

✔ APM Vantage Point and synthetic monitoring questions. We test Vantage Point configuration, synthetic monitor creation, and result interpretation – the APM capability most consistently underinvested in.

✔ OCI Log Analytics Kubernetes solution and ML anomaly detection questions. Our questions cover the Kubernetes log collection setup and how machine learning anomaly detection is configured within Log Analytics.

✔ Backed by a full money-back guarantee. If our exam questions do not help you pass, we refund your purchase.

FAQ’s

What is Oracle 1Z0-1111-26?

1Z0-1111-26 is the Oracle Cloud Infrastructure 2026 Observability Professional exam. It validates expertise in using the full suite of OCI Observability and Management services to monitor, troubleshoot, and optimize OCI environments.

What are the eight OCI Observability services covered?

OCI Monitoring, OCI Logging, OCI Notifications, OCI Events, Application Performance Monitoring (APM), OCI Ops Insights, OCI Log Analytics, and OCI Stack Monitoring.

What is the passing score?

65% – approximately 39 of 60 questions correct. The exam runs 90 minutes and costs $245.

Which OCI Observability service is most likely to surprise experienced OCI practitioners?

OCI Log Analytics (machine learning anomaly detection, custom parsers, Kubernetes log solution) and OCI Ops Insights (SQL Insights across database fleets, capacity planning projections) are the services most consistently underinvested in by infrastructure engineers who know OCI Monitoring and Logging well.

Related Certifications Worth Exploring

Oracle 1Z0-1111-26 certified professionals expanding their OCI Professional credential portfolio will find our Oracle Cloud Infrastructure 2026 Cloud Ops Professional (1Z0-1067-26) exam questions page covers enterprise OCI operations, monitoring, logging, incident response, automation, reliability, and observability services that directly complement dedicated observability expertise. For those extending their skills into automated cloud delivery and operational workflows, our Oracle Cloud Infrastructure DevOps Professional (1Z0-1109-25) exam questions page covers CI/CD pipelines, OCI DevOps services, Kubernetes deployments, automation, and infrastructure operations that pair naturally with monitoring and observability capabilities.