Cyber Monday 2024! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location PL
Mob_nav_barsMENU

Docker Exam DCA Topic 3 Question 103 Discussion

Actual exam question for Docker's DCA exam
Question #: 103
Topic #: 3
[All DCA Questions]

Is this a type of Linux kernel namespace that provides container isolation?

Solution. Host

Show Suggested Answer Hide Answer
Suggested Answer: B

= Host is not a type of Linux kernel namespace that provides container isolation.Linux namespaces are a feature of the Linux kernel that partitions kernel resources such that one set of processes sees one set of resources while another set of processes sees a different set of resources1.There are eight kinds of namespaces available: Mount, Process, User, Network, UTS, IPC, Cgroup, and Time1.Host is a parameter that can be used to run a container in the host's network namespace, which means the container shares the same network interfaces and configuration as the host2.Reference:

Linux namespaces - Wikipedia

Network settings | Docker Documentation


by Jannette at Nov 13, 2024, 10:37 PM

Limited Time Offer

25%

Off

Get Premium DCA Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel
Ma
11 days ago
I agree with Elke, the solution Host is indeed a type of Linux kernel namespace for container isolation.
upvoted 0 times
...
Lemuel
19 days ago
Hmm, I'm not sure. Containers are tricky, but I think the 'Host' answer might be right.
upvoted 0 times
...
Paris
20 days ago
I think it's No, because the solution provided is Host, not a type of Linux kernel namespace.
upvoted 0 times
...
Susana
20 days ago
Of course this is a type of Linux kernel namespace, that's the whole point of containers!
upvoted 0 times
...
Elke
24 days ago
Yes, it is a type of Linux kernel namespace that provides container isolation.
upvoted 0 times
...

Save Cancel
az-700  pass4success  az-104  200-301  200-201  cissp  350-401  350-201  350-501  350-601  350-801  350-901  az-720  az-305  pl-300  

Warning: Cannot modify header information - headers already sent by (output started at /pass.php:70) in /pass.php on line 77