Cohesity DataProtect study plan

Cohesity DataProtect · Give each week a clear focus.

8 weeks · About 6 hours per week

Week 1

Cohesity Data Cloud Platform Fundamentals

Diagram the Cohesity Data Cloud architecture, labeling the cluster components (nodes, I/O path, metadata, distributed file system) and the control/data planes.
Explain how a Cohesity cluster scales out and how replication and erasure coding protect data within and across nodes.
Describe the roles of the Cohesity Helios management plane and how a cluster registers with it.
Differentiate the platform's core data services (backup, recovery, file/object services, analytics) and map each to a real use case.

One-page architecture diagram with a 200-word annotation explaining data flow from a protected source to cluster storage.

Week 2

Install or access a lab Cohesity cluster (or simulator) and navigate the UI to locate protection sources, policies, and jobs.
Create and register at least two protection sources of different types (e.g., VMware and a file server) and verify connectivity and permissions.
Define source-side and cluster-side prerequisites for each registered source type.
Identify where source credentials and permissions are stored and how least-privilege access is applied.

A source-registration checklist covering prerequisites, credentials, and validation steps for two source types.

Week 3

Build a protection policy from scratch, configuring schedule, retention, and replication/failover targets.
Explain how policy inheritance and precedence work when multiple policies apply to a source.
Configure a protection group that uses the policy and verify that the first backup completes successfully.
Compare SLA-based and schedule-based policy design and justify a choice for a given workload.

A working protection policy and protection group in the lab, with a screenshot-free written configuration summary and rationale.

Week 4

Perform on-demand and scheduled backups for each registered source and confirm job status and logs.
Execute a full restore and a granular file-level restore, documenting recovery time and steps.
Configure and test a replication or archival target (e.g., remote cluster or cloud) and verify data lands there.
Troubleshoot one intentionally broken backup (e.g., revoked credentials) and record root cause and fix.

A recovery runbook with measured RTO for full and granular restores, plus a troubleshooting log entry for the broken backup.

Week 5

Instantiate a clone or virtual machine from a backup and validate application consistency.
Explain how changed block tracking and incremental-forever chains affect recovery point objectives.
Design a recovery strategy for a multi-tier application that respects dependency order.
Compare restore, clone, and live-mount options and select the right one for three scenarios.

A decision matrix mapping five recovery scenarios to the appropriate Cohesity recovery method, with justification.

Week 6

Configure role-based access control (RBAC) with at least two custom roles and verify effective permissions.
Enable and test multi-factor authentication and describe how it integrates with identity providers.
Explain how immutability, data-lock, and air-gap features protect backups from ransomware encryption or deletion.
Map Cohesity security controls to common compliance requirements (e.g., encryption at rest/in transit, audit logging, retention).

A security control mapping table linking at least six Cohesity features to specific compliance or ransomware-resilience objectives.

Week 7

Configure anomaly detection and alerting, then simulate or review a ransomware-detection event and the response workflow.
Use cluster health, job, and audit reports to identify a performance or capacity issue.
Practice a clean-room or isolated recovery of data to prove resilience without exposing production.
Document an incident-response sequence for a suspected ransomware attack on backups.

A one-page ransomware response playbook covering detection, containment, isolated recovery, and validation.

Week 8

Review cluster monitoring dashboards and configure at least three meaningful alerts (capacity, job failure, replication lag).
Perform a full timed practice exam and review every missed item by domain.
Revisit weak areas from earlier weeks with targeted lab re-runs or notes review.
Summarize the end-to-end lifecycle of a protected workload from source registration through recovery and compliance reporting.

A timed practice exam score report with a remediation list and a final one-page end-to-end lifecycle summary.

Week 2: Can explain the Cohesity architecture and has successfully registered at least two different protection sources in a lab.

Week 4: Has a working protection policy and protection group, has completed full and granular restores, and has measured RTO.

Week 6: Has implemented RBAC and MFA, and can articulate how immutability and air-gap features defend against ransomware.

Week 8: Scores at least 80% on a timed practice exam and has a written remediation plan for remaining weak domains.