Online Access Free E20-655 Practice Test

Isilon support has requested that you upload logs from a large customer cluster. The customer is concerned because the log gather they ran two days ago took 23 hours to run.
How can you reduce the time it will take for a new gather to run?

• A.isi_gather_info --incremental
• B.isi_gather_info --noupload
• C.isi_gather_info --http
• D.isi_gather_info --skip_size_check

What statement best describes the "isi devices" command?

• A.Displays drive status, serial number and bay number
• B.Node level health check command
• C.Cluster level health check command
• D.Displays device firmware information including NVRAM

What are the Isilon recommendations for the internal Infiniband network?

• A.192.168.1.x, 192.168.2.x, 192.168.3.x
• B.10.1.1.x, 10.2.2.x, 10.3.3.x
• C.128.221.252.x, 128.221.253.x, 128.221.254.x
• D.10.x.x.x, 172.16.x.x, 192.168.x.x

In a rolling upgrade scenario, by default, when will each node reboot?

• A.Each node will need a controlled reboot before the upgrade of the next node is initiated.
• B.After all nodes are upgraded, a controlled parallel reboot of all nodes is performed.
• C.Each node will reboot automatically before the upgrade of the next node is initiated.
• D.After all nodes are upgraded, each node will reboot one after the other.

Your customer has installed a series of new nodes, and wishes to remove the old node 6 now that the installation is complete. Which command should be used to perform this task cleanly?

• A.isi devices -a smartfail -d 6
• B.isi_reformat_node -d 6
• C.isi_reimage -d 6
• D.isi config > remove 6