PDF Version DemoMost of our new customers arrive the same way: recommended by someone who already passed. In 2026, word of mouth still says more than advertising, and the 71 EMC XtremIO 3.x Flash Storage Solutions practice questions at ActualPDF keep earning it.
EMC E22-258 Exam Overview:
| Certification Vendor: | Dell EMC |
|---|---|
| Exam Name: | XtremIO 3.x Flash Storage Solutions Exam |
| Exam Number: | E22-258 |
| Available Languages: | English |
| Exam Format: | Multiple Choice, Scenario-Based |
| Real Exam Qty: | 60-71 |
| Certificate Validity Period: | 2 years |
| Exam Price: | Approx. $200 USD |
| Passing Score: | 63% |
| Related Certifications: | Dell EMC Storage Specialist |
| Exam Duration: | 90 minutes |
| Recommended Training: | Dell EMC Education Services - XtremIO 3.x Administration |
| Exam Registration: | Dell EMC Certification Portal Pearson VUE Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Onsite testing center or online proctored exam via Pearson VUE |
| Pre Condition: | No mandatory prerequisites; recommended 6+ months experience with enterprise storage systems |
| Official Syllabus URL: | https://www.dell.com/en-us/dt/certification/exams/e22-258.htm |
EMC E22-258 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Maintenance and Troubleshooting | 10% | - Software upgrades and patching - Support log collection and diagnostics - Component replacement and cluster expansion - Common issues and troubleshooting procedures |
| Topic 2: Installation and Initial Configuration | 20% | - Storage controller and network connectivity - Initial system configuration and licensing - Cluster setup and networking configuration - Physical and virtual XMS deployment |
| Topic 3: Provisioning and Data Services | 25% | - Data-at-Rest Encryption (D@RE) implementation - Volume creation, mapping, and presentation - Snapshot management and space efficiency - Replication configuration and disaster recovery |
| Topic 4: XtremIO Architecture and Concepts | 25% | - Hardware and software components overview - Scale-out architecture and X-Brick components - XMS (XtremIO Management Server) functionality - Data efficiency technologies: deduplication, compression, thin provisioning |
| Topic 5: Management, Monitoring and Performance | 20% | - Alerting, logging and system health checks - XtremIO GUI and CLI administration - Integration with VMware and other hypervisors - Performance monitoring and optimization |
EMC E22-258 Exam: What Candidates Want to Know
EMC XtremIO 3.x Flash Storage Solutions is an official Dell EMC certification exam, registered under the code E22-258. Passing it awards the Dell EMC Certified Specialist - XtremIO 3.x certification, a credential at the Specialist level. It also connects to Dell EMC Storage Specialist. The exam is demanding by design, and that difficulty is precisely what makes the credential meaningful for career development.
The EMC XtremIO 3.x Flash Storage Solutions exam presents 60-71 questions within 90 minutes. That is a brisk pace, and the candidates who handle it best are the ones who rehearsed it. Use the ActualPDF engine for full timed simulations, practice flagging and returning, and arrive on exam day with a pacing strategy already proven.
Passing EMC XtremIO 3.x Flash Storage Solutions takes 63%, and official registration costs Approx. $200 USD. Retakes bill the full Approx. $200 USD again, so preparation is the least expensive insurance available. Let your ActualPDF practice scores guide the timing: book when you clear the requirement consistently, not occasionally.
No mandatory prerequisites; recommended 6+ months experience with enterprise storage systems
Policies get revised, so confirm the current requirements before you register on the official exam page.
EMC XtremIO 3.x Flash Storage Solutions registration is handled through the official channels below.
For scheduling purposes: the exam is delivered Onsite testing center or online proctored exam via Pearson VUE.
Yes, Dell EMC recommends the following training for EMC XtremIO 3.x Flash Storage Solutions candidates.
Complement any training with the 71 practice questions in the ActualPDF E22-258 package, because repeated application is what turns course knowledge into a passing score.
Yes. ActualPDF offers a free demo of the EMC XtremIO 3.x Flash Storage Solutions questions, so you can verify the quality personally before purchasing. Your purchase then includes a one-year service warranty: updates are free for 365 days, and after expiry you can extend the update service at a 50% discount.
Your money is protected by a 100% money-back guarantee with defined conditions. Take the EMC XtremIO 3.x Flash Storage Solutions exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. You may instead wait for the update version or change to other exam material: exchange for two other exam products of equal value, free, with your original purchase keeping its update service.
Delivery is instant: files unlock for download at payment and are emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service, online 7/24 even on official holidays. Installation is unlimited across your computers.
EMC XtremIO 3.x Flash Storage Solutions is organized into 5 official domains. The most heavily weighted are Installation and Initial Configuration (20%), Provisioning and Data Services (25%), and XtremIO Architecture and Concepts (25%). The full breakdown appears above on this page; study the weightings and your preparation priorities set themselves.
EMC XtremIO 3.x Flash Storage Solutions Sample Questions:
Where can current information about the XtremIO Command Line Interface be found?
- A. XtremIO Simple Support Matrix
- B. XtremIO Storage Array User Guide
- C. XtremIO Software Installation Guide
- D. XtremIO XMCLI User Reference Guide
What is the maximum volume size for an XtremIO cluster using 400 GB SSDs?
- A. 48 TB
- B. 70 TB
- C. 256 TB
- D. 128 TB
Which operating system and server type are required for installing theXMCLI client?
- A. CentOS 6.x, 64 or 32-bit, and either a physical or virtual server
- B. CentOS 6.x, 64-bit, and physical server only
- C. CentOS 6.x, 64-bit, and either a physical or virtual server
- D. CentOS 6.x, 64 or 32-bit, and virtual server only
What is the IP address of the XtremIO storage controller TECH port?
- A. 168.192.1.1
- B. 168.192.1.2
- C. 169.254.254.1
- D. 169.254.254.2
You have been asked to install an XtremIO dual X-Brick array. In which guide is the required network firewall information located to inform the customer?
- A. Software Installation and Upgrade Guide
- B. Installation Summary Guide
- C. Operations Guide
- D. Site Preparation Guide
