Short on time before your E20-555 中文 exam date? The EMC Isilon Solutions and Design Specialist Exam for Technology Architects (E20-555中文版) question set from ActualCollection packs 345 practice questions into a format you can work through whenever a spare hour shows up. In 2026, plenty of busy professionals fit their prep into lunch breaks and commutes, and this material is built for exactly that.
EMC E20-555 中文 Exam Overview:
| Certification Vendor: | Dell EMC |
|---|---|
| Exam Name: | Isilon Solutions and Design Specialist Exam for Technology Architects |
| Exam Number: | E20-555 |
| Passing Score: | 60% |
| Exam Format: | Multiple Choice, Drag and Drop |
| Exam Duration: | 120 minutes |
| Exam Price: | $230 USD |
| Certificate Validity Period: | 2 years |
| Related Certifications: | Dell EMC Certified Specialist - Implementation Engineer, Isilon Solutions |
| Available Languages: | English, Chinese, Japanese |
| Real Exam Qty: | 60 |
| Recommended Training: | Isilon Solutions and Design for Technology Architects |
| Exam Registration: | Dell Technologies Education Services Pearson VUE Registration |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | No mandatory prerequisites; recommended to complete Dell EMC training course 'Isilon Solutions and Design for Technology Architects' and have practical experience with Isilon systems |
| Official Syllabus URL: | https://education.dell.com/ |
EMC E20-555 中文 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Networking & Client Access | 20% | - Authentication and authorization mechanisms - Network design, VLANs, routing and SmartConnect - Access Zones and multi-tenancy - Supported protocols: NFS, SMB, FTP, HTTP, HDFS |
| Data Management & Protection | 20% | - SyncIQ replication and disaster recovery - Backup, archive and antivirus integration - SnapshotIQ configuration and use cases - SmartQuotas, SmartDedupe, and compression |
| Monitoring, Tools & Advanced Features | 20% | - InsightIQ and isi statistics monitoring - RBAC, ZRBAC and job management - SmartPools and tiered storage strategies - Workload analysis tools: iostat, iperf, tcpdump |
| Solution Design Process & Sizing | 20% | - Performance and latency considerations - File server consolidation and migration planning - Capacity planning and sizing methodologies - Requirements gathering and workload characterization |
| Isilon Infrastructure | 20% | - Node types, pools, compatibility and scalability - OneFS operating system and file system concepts - Isilon cluster architecture and components - Data protection, erasure coding and disk utilization |
EMC E20-555 中文 Exam: Frequently Asked Questions
The EMC Isilon Solutions and Design Specialist Exam for Technology Architects (E20-555中文版) exam is the official Dell EMC test registered under exam code E20-555 中文. Passing it earns you the Dell EMC Certified Specialist - Technology Architect, Isilon Solutions certification, a credential at the Specialist level. It is also linked to the related certification: Dell EMC Certified Specialist - Implementation Engineer, Isilon Solutions. Dell EMC exams are valued because they test job-ready skills, so a passing score here carries real weight on a resume.
The EMC Isilon Solutions and Design Specialist Exam for Technology Architects (E20-555中文版) exam includes 60 questions to be completed within 120 minutes. Do the pacing math before exam day: with that many items on the clock, you need a steady rhythm and the discipline to flag a hard question and move on instead of stalling. Two or three full timed sessions with the ActualCollection test engine will show you exactly what that pace feels like, so time pressure stops being a factor on the real day.
To pass the EMC Isilon Solutions and Design Specialist Exam for Technology Architects (E20-555中文版) exam you need 60%, and the official registration fee is $230 USD. A retake is not discounted: a failed attempt means paying the full $230 USD again, so treat your first sitting as the expensive one. A sensible rule is to book your seat only after you are scoring comfortably above the passing mark on the ActualCollection practice tests, not just squeaking past it once.
No mandatory prerequisites; recommended to complete Dell EMC training course 'Isilon Solutions and Design for Technology Architects' and have practical experience with Isilon systems
Eligibility rules do change from time to time, so confirm the current requirements before you register on the official exam page.
Registration for the EMC Isilon Solutions and Design Specialist Exam for Technology Architects (E20-555中文版) exam goes through the official channels below.
As for the delivery format, the exam is taken Online proctored or onsite at Pearson VUE test centers.
Dell EMC points candidates toward the following training options for EMC Isilon Solutions and Design Specialist Exam for Technology Architects (E20-555中文版).
Course work builds the foundation; question practice makes it stick. The 345 practice questions in the ActualCollection E20-555 中文 package let you rehearse each topic under exam-style pressure before the real thing.
Yes. ActualCollection offers a free PDF demo of the EMC Isilon Solutions and Design Specialist Exam for Technology Architects (E20-555中文版) material so you can judge the question quality and format before spending anything. After purchase, your license includes 365 days of free updates, and if you want to keep receiving updates after that period, renewals are available at a 50% discount.
If you take the EMC Isilon Solutions and Design Specialist Exam for Technology Architects (E20-555中文版) exam within 60 days of your purchase and do not pass, ActualCollection backs you with a 100% money-back guarantee. The claim must match the exam your product covers: attempts taken within 3 days of purchase are not eligible (that is too little preparation time), and neither are downloaded-but-unused products, free materials, or expired orders. The candidate name must match the payer name, and you need to submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Prefer not to refund? You can swap instead and receive two other exam products of equal value for free while keeping the update service on your original purchase.
Delivery itself is instant: your files are downloadable right away and emailed to you within one minute of payment. If nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you may install the software on.
The official EMC Isilon Solutions and Design Specialist Exam for Technology Architects (E20-555中文版) syllabus is organized into 5 domains. Key areas include Monitoring, Tools & Advanced Features (20%), Solution Design Process & Sizing (20%), and Data Management & Protection (20%). The complete, up-to-date topic list appears in the exam topics section above; work through it line by line and flag anything you cannot yet explain in your own words.
EMC Isilon Solutions and Design Specialist Exam for Technology Architects (E20-555中文版) Sample Questions:
Question 1
某客戶計畫在5節點Isilon叢集上部署N+2:1保護。儲存 320 KiB 檔案需要多少容量?
A. 640 KiB
B. 448 KiB
C. 320 KiB
D. 576 KiB
Question 2
請參閱圖示。
使用哪個工具來建立此輸出以及哪個行項目對檔案服務中發生的元資料讀取操作進行計數?
A. nfsstat 和 getattr
B. iostat 和 fsstat
C. isi_netlogger 並提交
D. tcpdump 和 nfsstat
Question 3
使用 Isilon SnapshotIQ,可以在目錄層級建立多少個快照?
A. 8
B. 96
C. 1024
D. 256
Question 4
系統會要求您確定檔案共用環境的叢集大小。nfsstat 指示不超過 10% 的請求是命名空間操作(例如 GETADDR、SETADDR)。將有 10,000 個活躍的 Linux 用戶透過 NFS 連線。
您會推薦哪種叢集配置?
A. 五個 X400 (120 TB) 96 GB RAM、2.4 TB SSD、N+2
B. 8 個 X200 (36 TB) 24 GB RAM,無 SSD,N+2:1
C. 10 個 X200 (27 TB) 48 GB RAM、600 GB SSD、N+2:1
D. 10 個 X400 (60 TB) 48 GB RAM、2.4 TB SSD、N+2:1
Question 5
您的客戶正在從餐廳/酒吧業務模式轉向餐廳/賭場業務模式。您正在協助建立目前 4 節點 X200 48 TB Isilon 叢集的升級,其中 50% 用於視訊監控操作。
他們希望從具有 15 天保留策略的 H.264 編解碼器中的 15 FPS (NTSC) 升級到具有 30 天保留策略的 H.264 編解碼器中的 30 FPS (NTSC)。
哪種儲存容量最適合滿足所需的變化並利用 65-75% 的容量?
A. 80TB
B. 110TB
C. 140TB
D. 50TB
Solutions:
| Question 1 Answer: A | Question 2 Answer: A | Question 3 Answer: C | Question 4 Answer: C | Question 5 Answer: B |






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