1z0-1111-25 Exam Dumps - Oracle Cloud Infrastructure 2025 Observability Professional

To collect logs from on-premises instances and archive Info-level logs in OCI Object Storage, you need tools for log ingestion and data movement:

Service Connectors (A): This feature enables data transfer from OCI Logging (source) to Object Storage (target). You can configure a service connector with a filter (e.g., log level = Info) to archive only Info-level logs.

ObjectCollection Rule (D): Part of Logging Analytics, this rule collects logs from Object Storage buckets into Logging Analytics for analysis. If logs are first written to Object Storage by an agent, this rule ensures continuous ingestion.

Why not B or C?

Agent Configuration (B): Used to set up Management Agents but doesn’t handle archiving to Object Storage.

Cloud Agent Plugin Grouping Function (C): This is not a valid OCI feature.

The workflow involves agents sending logs to Logging, Service Connectors filtering and moving them to Object Storage, and ObjectCollection Rules enabling further analysis.

The correct OCI CLI syntax for searching logs must include the compartment, log group, log, and query:

B: oci logging-search search-logs --search-query 'search "ocid1.compartment.oc1..aaaaaaaawqegmjifhni77bqm625cxioavoq775jckfn2syxqtmglabcccdxyz/web/application" | where data.statusCode = 400' --time-start 2022-02-06T00:00:00Z --time-end 2022-02-07T00:00:00Z

Specifies the compartment OCID, web Log Group, and application Log in the scope path.

Filters for data.statusCode = 400 using proper syntax (= instead of space).

Includes valid UTC time range.

Why not A, C, or D?

A: Missing log group/log; incorrect filter syntax (400 without =).

C: No filter for status code 400.

D: Incorrect command (oci log instead of oci logging-search); redundant parameters.

B aligns with OCI Logging’s search syntax.

For continuous log ingestion from Object Storage:

ObjectCollection Rule (A): A Logging Analytics feature that monitors Object Storage buckets and ingests logs based on defined patterns (e.g., bucket name, object prefix). It’s designed for this purpose.

Why not B, C, or D?

Object Store (B), Object Storage (C), Object Store Bucket (D): These refer to the storage service or its components, not a method for log ingestion.

ObjectCollection Rule ensures automated, ongoing log collection.

In OCI Monitoring’s Monitoring Query Language (MQL), Resolution affects data aggregation:

Resolution controls the total length of each time window (A): It specifies the time interval (e.g., 1m for 1 minute) over which metric data is aggregated (e.g., averaged, summed), determining query granularity.

Why not B, C, or D?

B: Start time is set by the query’s time range, not Resolution.

C: Resolution doesn’t affect alarm states; that’s a separate mechanism.

D: Suppression is an alarm feature, unrelated to Resolution.

Resolution fine-tunes metric analysis precision.

In OCI Logging Analytics, collecting logs for an Entity (a logical representation of a resource like a host or database) requires linking it to a Log Source.

Create an Association of required Log Source with that Entity (B): This is the correct step. An association connects an Entity (e.g., a server) to a Log Source (e.g., Syslog), specifying where and how logs are collected. Once associated, Logging Analytics begins ingestion and parsing.

Why not A, C, or D?

Configure a path (A): The path is part of the Log Source definition, not the act of starting collection.

Identify Fields (C): Field extraction is a post-collection step, not the initiation process.

Enable a Parser (D): Parsers are embedded in Log Sources; enabling them is implicit in the association, not a separate step.

This association is the foundational action to enable log collection.

Connecting to an external database via OCI’s External Database service requires specific connection details:

DNS hostname, database name, connection type and management agent OCID, user credentials, and role (C):

DNS hostname: The fully qualified domain name of the database host.

Database name: Unique identifier of the database.

Connection type: Protocol (e.g., JDBC, OCI).

Management agent OCID: Identifier of the agent on the host.

User credentials: Username and password.

Role: Privilege level (e.g., SYSDBA).These are the minimum required fields for secure connectivity.

Why not A, B, or D?

A: Missing DNS hostname, critical for locating the host.

B: Missing DNS hostname; port alone isn’t sufficient.

D: Includes extras (e.g., port, network protocol) that are optional or inferred.

This ensures accurate database connectivity.

To archive logs from OCI Logging Service to Object Storage, an automated data movement solution is needed:

Service Connector (A): Part of Service Connector Hub, this capability moves data between OCI services. A Service Connector can be configured with Logging as the source and Object Storage as the target, automatically transferring logs based on filters (e.g., log level) or schedules.

Why not B, C, or D?

ObjectCollectionRule (B): Used in Logging Analytics to ingest logsfromObject Storage, not archivetoit.

IAM policy (C): Governs permissions but doesn’t perform data movement.

Logging Query (D): Analyzes logs within Logging Service, not for archiving.

Service Connector ensures seamless, scalable log archiving.

In OCI Stack Monitoring, once Management Agents are deployed and resources (e.g., databases, applications) are discovered, the immediate next step is the collection of metric data.

Metric data is immediately collected (A): Management Agents are lightweight processes that continuously collect performance and health metrics from discovered resources (e.g., CPU usage, memory utilization) and send them to OCI services like Monitoring or Stack Monitoring. This data becomes available for visualization and analysis right after discovery.

Why not B, C, or D?

Alarm rules (B): Alarms are configured separately in the OCI Monitoring service and only trigger after metric data is collected and thresholds are breached—not an immediate post-discovery action.

Resource discovery (C): Discovery happensbeforethis stage, as the question assumes resources are already discovered. Agents don’t rediscover resources post-setup.

Notifications (D): Notifications require separate configuration (e.g., via the Notifications service) and are not an automatic outcome of agent setup and discovery.

This aligns with Stack Monitoring’s purpose of providing real-time visibility into resource performance.