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EMC E20-655 valid study dumps : Specialist - Platform Engineer, Isilon Exam
- Exam Code: E20-655
- Exam Name: Specialist - Platform Engineer, Isilon Exam
- Updated: Sep 04, 2026
- Q&As: 112 Questions and Answers
About EMC Specialist - Platform Engineer, Isilon - E20-655 Valid Dumps
A EMC certification tells the market you meet a professional standard, not just claim one. The EMC Specialist - Platform Engineer, Isilon exam is the measurement, and the 112 practice questions at ValidDumps are the preparation.
EMC E20-655 Exam Overview:
| Certification Vendor: | Dell EMC (Dell Technologies) |
|---|---|
| Exam Name: | EMC Specialist - Platform Engineer, Isilon Exam |
| Exam Number: | E20-655 |
| Related Certifications: | Dell EMC Isilon Certification Track Dell EMC Data Storage Specialist |
| Available Languages: | English |
| Exam Format: | Multiple Choice, Scenario-based Questions |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | Retired (no longer offered) |
| Real Exam Qty: | 60 |
| Recommended Training: | Dell EMC Isilon Administration Training |
| Exam Registration: | Dell Technologies Education Services |
| Sample Questions: |  |
| Exam Way: | Online proctored or authorized testing center (depending on availability at time of program offering) |
| Pre Condition: | Recommended experience with enterprise storage systems and basic knowledge of Isilon/OneFS architecture. |
| Official Syllabus URL: | https://education.dell.com |
EMC E20-655 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Data Protection and Availability | - SnapshotIQ and snapshots - High availability and failover mechanisms - Replication (SyncIQ) |
| Topic 2: Troubleshooting and Maintenance | - Log analysis and system tools - Cluster health diagnostics - Performance issue resolution |
| Topic 3: Isilon Architecture and Concepts | - Storage pools and data layout - OneFS distributed file system fundamentals - Cluster architecture and nodes |
| Topic 4: Administration and Management | - User and permission management (NFS, SMB, HDFS) - Storage provisioning and quotas - Monitoring and performance management |
| Topic 5: Installation and Initial Configuration | - Network configuration and SmartConnect - Cluster setup and initialization |
EMC E20-655 Exam: Everything Candidates Ask
EMC Specialist - Platform Engineer, Isilon is an official Dell EMC (Dell Technologies) certification exam, registered under the code E20-655. Passing it earns the EMC Specialist - Platform Engineer, Isilon certification, positioned at the Specialist level. It also connects to Dell EMC Isilon Certification Track, Dell EMC Data Storage Specialist. Professional work increasingly demands professional proof, and this exam supplies exactly that.
The EMC Specialist - Platform Engineer, Isilon exam contains 60 questions to be answered within 90 minutes. The candidates who struggle most are rarely the least knowledgeable; they are the least rehearsed at time allocation. Practice full timed sessions in the ValidDumps engine, learn to flag and move on, and the official clock becomes a familiar companion instead of a threat.
Recommended experience with enterprise storage systems and basic knowledge of Isilon/OneFS architecture.
Vendor policies do change, so verify the current requirements before you register via the official exam page.
Sign-up for EMC Specialist - Platform Engineer, Isilon is handled through the official channels below.
For your planning: the exam is delivered Online proctored or authorized testing center (depending on availability at time of program offering).
Dell EMC (Dell Technologies) recommends the following training for EMC Specialist - Platform Engineer, Isilon candidates.
Round out any training with the 112 practice questions in the ValidDumps E20-655 package, because applied repetition is what turns coursework into a passing score.
Yes. ValidDumps offers a free demo of the EMC Specialist - Platform Engineer, Isilon questions as part of its pre-sale service, so you can evaluate quality before choosing among the three versions. After purchase, updates are free for 365 days, and when your product expires you can extend the update service at a 50% discount.
A 100% money-back guarantee protects your purchase under clear conditions. Take the EMC Specialist - Platform Engineer, Isilon 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 also choose an exchange: two other exam products of equal value, free, with the update service on your original purchase kept.
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, available 24 hours. Installation is unlimited across your computers.
EMC Specialist - Platform Engineer, Isilon covers 5 official domains. The largest include Isilon Architecture and Concepts, Troubleshooting and Maintenance, and Installation and Initial Configuration. The full breakdown is in the topics section above; review it first and your study plan practically writes itself.
EMC Specialist - Platform Engineer, Isilon Sample Questions:
Question #1
Which log file contains information about possible drive errors?
- A. isi_radish.log
- B. isi_hwmon.log
- C. isi_hdfs_d.log
- D. diskpools.log
Answer: A
Question #2
What description best fits sysctl on Isilon nodes?
- A. It is dangerous, but parameters do not change from version to version and are safe to modify based on prior knowledge.
- B. It has no chance of harming the cluster, so it can be used freely by any operator.
- C. It can be safely used as long as only local node parameters are altered, rather than network parameters.
- D. It is a dangerous tool that can severely affect cluster operations and should only be used with great care.
Answer: D
Question #3
What is true about the /var/db/celog/events.db file?
- A. It holds a listing of only events which have not been canceled or quieted.
- B. It holds events generated only on this local node.
- C. It is a sqlite3 file and requires additional tools to be read.
- D. It holds a master copy of all cluster events.
Answer: C
Question #4
In what form does Isilon's SmartConnect SIP answer DNS queries?
- A. A negative answer
- B. Anauthoritative answer
- C. A non-authoritative answer
- D. A positive answer
Answer: B
Question #5
What are methods for uploading logs to Isilon Support?
- A. FTP, HTTP, SMTP, ESRS
- B. HTTP, SNMP, SCP, SupportIQ
- C. HTTPS, FTP, IPCP, ESRS
- D. FTP, HTTP, SNMP, ESRS
Answer: A
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