DELL EMC E20-555 Isilon Solutions and Design Specialist Exam for Technology Architects Online Training
DELL EMC E20-555 Online Training
The questions for E20-555 were last updated at Jan 12,2025.
- Exam Code: E20-555
- Exam Name: Isilon Solutions and Design Specialist Exam for Technology Architects
- Certification Provider: DELL EMC
- Latest update: Jan 12,2025
What does Isilon OneFS use to re-write data when a disk read fails?
- A . Dynamic Sector Repair
- B . NVRAM
- C . Isilon Data Integrity
- D . CRC
An Isilon customer wants a job to periodically check disk sectors to ensure they can be read.
What should be recommended to the customer?
- A . MediaScan
- B . IntegrityScan
- C . Dynamic Sector Repair
- D . Isilon Data Integrity
An Isilon customer wants a job to periodically validates the checksum of every block in the file system.
What should be recommended to the customer?
- A . IntegrityScan
- B . MediaScan
- C . Dynamic Sector Repair
- D . Isilon Data Integrity
A company needs the ability to separate administrative rights from data access rights.
Which Isilon feature enables this functionality?
- A . RBAC
- B . SmartConnect
- C . SmartLock
- D . SmartQuota
Which Isilon OneFS administration methods are enforced by RBAC?
- A . Platform API, command line, and web administration interface
- B . Command line, InsightIQ, and web administration interface
- C . SNMP and web administration interface
- D . Command line, web administration interface, and SNMP
Independent of protocol, what does Isilon OneFS use to translate identities?
- A . ID mapping stack
- B . Role-based access control
- C . Access Zone
- D . SmartLock
Which protocol is integrated with Isilon OneFS to provide on-access file functionality?
- A . ICAP
- B . IANA
- C . HTTPS
- D . REST
Which impact policies are available on an Isilon cluster?
- A . High, Medium, Low, Default
- B . High, Medium, Low, Paused
- C . High, Medium, Low, Auto
- D . ASAP, High, Medium, Low
An Isilon storage administrator is concerned about capacity after ingesting 200 TB of file data. They recently added more nodes to the cluster and now want to auto-balance it as soon as possible.
The cluster utilization percentages for an average 24-hour period are:
– 45% during 00:00 – 08:59
– 60% during 09:00 – 17:00
– 85% during 17:01 – 23:59
The administrator wants to keep cluster utilization at a minimum.
Which Impact Policy settings should be used to quickly complete the job without impacting the production workload?
- A . Medium, Low, Low
- B . Medium, Medium, Low
- C . High, Medium, Paused
- D . High, High, Low
Which Isilon job has a default priority of ‘1’?
- A . MultiScan
- B . Media Scan
- C . FSAnalyze
- D . FlexProtect