ECS Capacity Expansion

Which components "must" be present in an ECS Node Add Sales Order? Select all that apply.

• Nodes

• BE Switches

• FE Switches

• License for additional capacity

• BE Cable Kits

Is it acceptable to use a single 1Gbps NAN link between 2 Gen3 Racks? Choose the best possible answer.

• Yes

• No

• Acceptable, but not recommended

Which of these celestial bodies are planets?

• Venus

• Neptune

• Uranus

• Pluto

After Rack1 is connected to the newly installed Rack2 over the backend network, how would you validate the connectivity between the 2 racks? Choose all correct answers.

• Check the port and port-channel status on the backend switches of Rack1 and Rack2

• Set the rack ID on Rack2 and run getclusetrinfo on Rack1 and Rack2

• Set the rack ID on Rack2 and try to ping the private.4 address of R2N1 from R1N1

• Try to ping the private.4 address of R2N1 from R1N1 without setting the Rack ID on Rack2

Is it possible to add an EX500 Rack to an existing EX300 Rack in the same VDC?

• Yes, without any special considerations

• No

• Yes, as long as minimum 5 nodes with free capacity are present in eack rack

• Yes, but a new storage pool must be created for the new EX300 rack

Does the customer require a full application downtime during ECS Node/Rack Expansion? Choose all possible answers.

• No, node expansion is an online activity

• Yes

• No, there will be few I/O timeout conditions that will succeed on retry

• No, the Customer can failover the active workload to other sites, where possible.

Which of these is the largest planet in the Solar System?

• Earth

• Mars

• Mercury

• Jupiter

• Pluto

DNS and NTP Server on ECS is a..

• Rack level Setting

• Node Level Setting

• VDC Level Setting

• Container Level Setting

The customer's current subnet is full, Is it possible to put new nodes in a different subnet/VLAN?

• Yes, without any additional consideration.

• No

• Yes, with some additional consideration on static routes requirement

You have just finished adding the 8th Rack to a VDC, how would you run xdoctor check on all 8 racks in parallel?

• using viprexec "xdoctor" with regular machines file with private addresses of all nodes

• using "service-console run xDoctor_Check"

• using "sudo xdoctor --all-racks"

• It is not possible