E20-690 Online Practice Questions and Answers
Which VNX enclosures use a common motherboard architecture?
A. DME and SPE
B. DPE and SPE
C. DPE and 25-drive DAE
D. Control Station and DME
Refer to the exhibit.
Where is DM 3 located?
A. Location 6
B. Location 5
C. Location 7
D. Location 10
What comprehensive information should you gather when investigating a VNX performance issue, where back-end configuration is a consideration?
A. SP Collects, and NFS statistics
B. collect_support_materials, and SP Collects
C. CIFS statistics, and the back-end device layout
D. collect_support_materials, and EMC Grab
Your customer contacts you regarding an illuminated hardware fault LED on a VNX LCC component. Using ESRS you access the system with Unisphere and determine that the faulted LCC component needs to be replaced. Which action would you take to get the LCC part number for ordering a new replacement part?
A. Use the VNX Procedure Generator and view the specific VNX model parts guide.
B. Access the Alerts section in Unisphere and locate the specific alert for the faulted LCC.
C. Launch Unisphere Service Manager and perform a system verification operation.
D. Access the Hardware for File section of Unisphere and locate the faulted LCC.
You are onsite for a DAE and drive upgrade for a VNX 5800 array. After inspecting the collections from the array you notice that the VNX has the following active configuration:
1 x 2.5" DPE
21 x 2.5" DAE's
10 x 3.5" DAE's
681 bound data and hotspare drives
0 faulted drives
2 unbound drives
How many additional 2.5" DAEs and drives can the array support?
A. 2 x 2.5" DAEs, 67 drives
B. 2 x 2.5" DAEs, 76 drives
C. 4 x 2.5" DAEs, 67 drives
D. 4 x 2.5" DAEs, 76 drives
When installing a new VNX Gateway system, which utility or tool can be used to install the VNX OE for File software?
A. PuTTY
B. Unisphere VNX Client
C. VNX Installation Assistant
D. Unisphere Service Manager
A customer has a Unified VNX field installed in their rack. All documentation materials included in the original shipment are stored in the rack. Which item from the original package can be used to verify and label cabling prior to an FRU replacement procedure?
A. The Installation Guide
B. The packing list
C. The Resource CD
D. The unpacking instructions
What can cause an SP to go into degraded mode?
A. Image-SP type mismatch
B. Failed power supply
C. Multiple unowned LUNs
D. Failed SLIC
Refer to the exhibit.
What is a function of the IPv6 Common Parameters configuration type?
A. Disables IPv6 addressing on the SPs
B. Enables configuration of IPv6 in Unisphere
C. Disables the reminder to reboot after the configuration is done
D. Enables IPv4 addressing on the SPs