Part 1 (on Node1 Server)
Task 6 [Accessing Linux File Systems]
Find all lines in the file /usr/share/mime/packages/freedesktop.org.xml that contain the string ich.
Put a copy of these lines in the original order in the file /root/lines.
/root/lines should contain no empty lines and all lines must be exact copies of the original lines in
/usr/share/mime/packages/freedesktop.org.xml

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What must be the first line of a plain text user-data configuration containing YAML configuration for cloud-init?

• A.cloud-config:
• B.--- cloud-config
• C.#!/usr/bin/cloud-init
• D.[cloud-config]
• E.#cloud-config

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Download ftp://192.168.0.254/pub/boot.iso to /root, and mounted automatically under /media/cdrom and which take effect automatically at boot-start.

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Find all lines in the file /usr/share/dict/words that contain the string seismic. Put a copy of all these lines in their original order in the file /root/wordlist. /root/wordlist should contain no empty lines and all lines must be exact copies of the original lines in /usr/share/dict/words.

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A service should be provided to arbitrary clients on the Internet using HTTPS. Any standard client on the
Internet should be able to consume the service without further configuration. Which of the following
approaches can be used to implement these requirements? (Choose three correct answers.)

• A.Use a load balancer that decrypts incoming requests and passes them on in plain HTTP.
• B.Use a certificate issuing service to request certificates during each server deployment.
• C.Configure the web servers to not use a server certificate when serving HTTPS.
• D.Install a wildcard certificate and the respective private key on all the backend servers.
• E.Generate a self-signed certificates during the deployment of each backend server.

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