IBM C1000-189 Exam - Topic 1 Question 1 Discussion

Actual exam question for IBM's C1000-189 exam

Question #: 1
Topic #: 1

[All C1000-189 Questions]

What is Instana's custom built software that is designed to monitor a specified technology?

ATracer

BProfiling

CSensor

DService

Show Suggested Answer

Suggested Answer: C

Instana uses Sensors as specialized software components embedded within its agents to monitor and extract telemetry from various supported technologies. The verified documentation states: 'Sensors are built-in modules that detect, identify, and monitor specific technologies such as databases, servers, run-times, and messaging systems.' These components ensure that the agent collects targeted metrics, events, and traces optimized for individual stacks like MySQL, Kafka, or Java. When deployed, the Instana agent automatically discovers technologies running in the environment and loads corresponding Sensors dynamically, requiring minimal user configuration. Tracers handle transaction propagation, Profiling covers code-level performance, and Service is a higher abstraction in application topology---not individual monitoring logic. The Sensor concept remains core to Instana's automatic discovery and observability architecture as validated in IBM's architectural reference sections.

by Clare at Nov 22, 2025, 10:00 AM

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Diego

2 days ago

C) Sensor makes sense. It’s all about data collection.

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Leeann

7 days ago

I believe it’s D) Service. Monitoring services is key.

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Osvaldo

12 days ago

I’m leaning towards B) Profiling. It’s about performance, right?

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Kerry

17 days ago

I feel like it's C) Sensor. It fits the description.

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Matt

22 days ago

Profiling sounds familiar too, but Tracer is the answer.

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Karon

27 days ago

Wait, is it really Tracer? I thought it was something else.

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Dalene

2 months ago

I thought it was Sensor, but I could be wrong.

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Jordan

2 months ago

It's definitely Tracer!

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Loren

2 months ago

Haha, Sensor is the perfect choice - it's like having a tech-savvy butler keeping an eye on everything.

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Larue

2 months ago

Service? I'm not running a restaurant here, I need some Sensor action!

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Nathalie

2 months ago

Tracer? More like a laser pointer, am I right?

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Leota

2 months ago

Profiling? Nah, that's for the FBI, not my Instana setup.

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Rashad

3 months ago

Sensor is the way to go, it's like a sixth sense for your tech!

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Yvette

3 months ago

I remember discussing Profiling in class, but I don't think that's the right answer here. It has to be something related to monitoring specifically.

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Josephine

3 months ago

I thought it was D) Service, but now I'm second-guessing myself. I need to review my notes on Instana.

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Latonia

3 months ago

I feel like I've seen a question similar to this before, but I can't recall the exact term. Was it Tracer or Sensor?

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Vicente

3 months ago

Ah, I remember learning about Instana's monitoring tools in class. I believe the correct answer here is option C - Sensor. It's their specialized software for monitoring specific technologies within a customer's environment.

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Shelton

3 months ago

Okay, let me think this through. Instana is known for their advanced monitoring capabilities, so it's likely that they have a custom-built software tool designed for that purpose. I'm going to go with option C - Sensor, since that seems to fit the description best.

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Gertude

4 months ago

I think the answer might be C) Sensor, but I'm not entirely sure. I remember something about sensors in my studies.

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Royal

4 months ago

I think it's A) Tracer. Sounds right for monitoring.

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Kenneth

4 months ago

Agreed, Tracer is the one!

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Joye

4 months ago

I remember reading about A) Tracer. It tracks technology well.

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Paris

5 months ago

I'm a bit unsure about this one. Instana has a lot of different monitoring solutions, so I'm not totally confident which one is their "custom built software." I might have to guess on this one.

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Ty

5 months ago

Hmm, this seems like a pretty straightforward question about Instana's monitoring tools. I think I'll go with option C - Sensor, since that sounds like the kind of custom software they'd build to monitor a specific technology.

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Na

4 months ago

I’m leaning towards option C too. Sensor sounds right.

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