IBM Informix 12.10 System Administrator : C2090-619 Exam

  • Exam Code: C2090-619
  • Exam Name: IBM Informix 12.10 System Administrator
  • Updated: Oct 09, 2026
  • Q & A: 130 Questions and Answers

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About IBM Informix 12.10 System Administrator : C2090-619 Exam Questions

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IBM C2090-619 Exam Overview:

Certification Vendor:IBM
Exam Name:IBM Informix 12.10 System Administrator
Exam Number:C2090-619
Exam Duration:90 minutes
Exam Format:Multiple choice questions
Exam Price:Approx. $200 USD / €210 (price varies by testing centre)
Related Certifications:IBM Certified Informix v15.0 Database Administrator - Professional
IBM Certified Informix v11.70 System Administrator
Certificate Validity Period:N/A
Passing Score:68%
Available Languages:English
Real Exam Qty:70–130 (approx.)
Sample Questions:Free Download real C2090-619 actual tests
Exam Way:On-site proctored at authorized testing centers (Pearson VUE).
Pre Condition:No formal prerequisites, but hands-on experience with Informix database administration is recommended.
Official Syllabus URL:https://www.ibm.com/training/certification/ibm-certified-system-administrator-informix-1210-08007501

IBM C2090-619 Exam Syllabus Topics:

SectionObjectives
Backup and Restore- Use onbar and ontape utilities
- Restore options and configurations
Security- Roles, privileges, and trusted context
- Authentication and authorization
Space Management- Dynamic storage and fragmentation
- Configure and manage dbspaces and sbspaces
Installation and Configuration- Set up communication protocols and connectivity
- Install and configure Informix server
- Configure ONCONFIG parameters for performance
System Monitoring and Troubleshooting- Monitor system activity and logs
- Troubleshoot performance and errors
Performance Tuning- Memory and PDQ tuning
- Optimize network and query performance
Replication and High Availability- Configure Enterprise Replication and GRID
- Manage Connection Manager and H/A clusters

C2090-619 Exam FAQ: Study Smart, Buy Smart

The IBM Informix 12.10 System Administrator exam contains 70–130 (approx.) to complete within 90 minutes. Timed simulation in the DumpsActual Desktop Test Engine teaches that rhythm before exam day does.

No formal prerequisites, but hands-on experience with Informix database administration is recommended. Since requirements change over time, confirm the latest on the official IBM exam page before scheduling.

DumpsActual issues a full refund if you take the IBM Informix 12.10 System Administrator exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.

IBM recommends these training resources for the IBM Informix 12.10 System Administrator exam:

    Follow the training with steady self-testing — the 130 practice questions from DumpsActual help you apply theory and fill any gaps the training leaves.

    The IBM Informix 12.10 System Administrator exam requires 68% to pass, and registration costs Approx. $200 USD / €210 (price varies by testing centre). A failed attempt means paying the same fee again — a readiness check with the DumpsActual engines before booking is the cheaper option.

    The official IBM Informix 12.10 System Administrator outline defines 7 domains. The leading three are Security, Backup and Restore, and System Monitoring and Troubleshooting. The full list is in the topics section above, and DumpsActual's 130 practice questions cover each one.

    On-site proctored at authorized testing centers (Pearson VUE). Register for the IBM Informix 12.10 System Administrator exam through these official channels:

      After booking, DumpsActual delivers your practice questions within 1 minute — preparation starts the same day.

      The C2090-619 exam is a IBM certification exam validating the IBM Informix 12.10 System Administrator syllabus shown above. It belongs to these credential paths: IBM Certified Informix v11.70 System Administrator, IBM Certified Informix v15.0 Database Administrator - Professional. Candidates in 2026 prepare for it with DumpsActual's 130 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.

      Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows that simulates the real exam with two practice modes and works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. Unsure which suits you? Apply for the free demos and compare — the 130 practice questions are identical across versions, so the only question is preference. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.

      IBM Informix 12.10 System Administrator Sample Questions:

      Question #1

      Which objects can be compressed?

      • A. CLOBs
      • B. blobspace BLOBs
      • C. partition BLOBs
      • D. smart BLOBs
      Reveal Solution  Discussion  0

      Correct Answer: C  🗳️

      Question #2

      What are two requirements for the "ifxclone" utility? (Choose two.)

      • A. Only one server clone process can occur at a time.
      • B. All databases must use logging.
      • C. Both the source and target servers must use the same type of disk space (raw or cooked).
      • D. Both the source and target servers must be part of a trusted network environment.
      • E. The source server must be a secondary server.
      Reveal Solution  Discussion  0

      Correct Answer: A,D  🗳️

      Question #3

      Which Informix utility can be used to customize the onconfig file?

      • A. ifxdeploy
      • B. onparams
      • C. genoncfg
      • D. dbaccess
      Reveal Solution  Discussion  0

      Correct Answer: C  🗳️

      Question #4

      Which configuration parameter should be set to enable asynchronous page requests when the database server detects that a query is waiting on I/O?

      • A. DIRECT_IO
      • B. DBUPSPACE
      • C. AUTO_AIOVPS
      • D. AUTO_READAHEAD
      Reveal Solution  Discussion  0

      Correct Answer: D  🗳️

      Question #5

      To potentially return unused extent pages to the chunk free list, an Informix administrator would execute which storage optimization operation?

      • A. Repack
      • B. Defragment
      • C. Shrink
      • D. Compress
      Reveal Solution  Discussion  0

      Correct Answer: C  🗳️

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