Deal of The Day! 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

Cisco Exam 500-430 Topic 4 Question 22 Discussion

Actual exam question for Cisco's 500-430 exam
Question #: 22
Topic #: 4
[All 500-430 Questions]

Which two preparatory tasks are required prior to installing an AppDynamics Controller on Linux? (Choose two.)

Show Suggested Answer Hide Answer
Suggested Answer: D, E

Before installing an AppDynamics Controller on Linux, you need to perform some preparatory tasks to ensure the system meets the requirements and the installation runs smoothly. Two of these tasks are:

Install libaio on the host machine if it does not already have it installed. This library facilitates asynchronous I/O operations on the system, which are required by the Controller. You can use the package manager of your Linux distribution to install libaio, such as yum or apt-get.For example, on CentOS, you can runyum install libaio1.

Verify that you have enough temporary (tmp) space available on the system, at least 1 GB. The Controller installation uses the tmp space to extract and install the software components.You can check the tmp space by runningdf -h /tmp2.If the tmp space is insufficient, you can either free up some space by deleting unnecessary files, or specify a different temporary directory for the installation by passing the-Djava.io.tmpdirparameter to the installer3.

Other preparatory tasks include verifying the user account permissions, configuring the virus scanners, installing the netstat network utility, and setting the file descriptor limit2.Reference:Prepare Linux for the Controller,Install the Controller on Linux, and [Controller System Requirements] in the AppDynamics documentation.


by Moon at Aug 23, 2024, 10:46 AM

Limited Time Offer

25%

Off

Get Premium 500-430 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel
Hassie
21 days ago
I'm going to go with A and E. Seems like the most logical and straightforward prerequisites to me.
upvoted 0 times
Nichelle
6 days ago
User1: I think A and E are the right choices.
upvoted 0 times
...
Sue
14 days ago
User2: Yeah, those seem like the most important tasks to do before installing the Controller.
upvoted 0 times
...
Elbert
16 days ago
User1: I think A and E are the correct ones.
upvoted 0 times
...
...
Bea
1 months ago
E is definitely important too. You don't want your installation to fail because you didn't have enough temporary space.
upvoted 0 times
Lourdes
15 days ago
E) Verify that sufficient temporary (tmp) space is available (at least 1 GB).
upvoted 0 times
...
Lera
20 days ago
A) Install JRE.
upvoted 0 times
...
...
Amber
1 months ago
I agree with both of you. Installing JRE and checking temporary space are crucial steps.
upvoted 0 times
...
Eliz
1 months ago
Haha, they're really trying to trick us with that MySQL port option. Nice try, but I'm not falling for that one!
upvoted 0 times
...
Nieves
1 months ago
Yes, that's correct. We also need to verify that we have enough temporary space available.
upvoted 0 times
...
Alva
1 months ago
I'm a bit confused about the MySQL port requirement. Isn't the AppDynamics Controller its own separate application? Why would we need to open that port?
upvoted 0 times
Mitzie
7 days ago
Opening MySQL port is for communication between Controller and MySQL database.
upvoted 0 times
...
Latosha
13 days ago
E) Verify that sufficient temporary (tmp) space is available (at least 1 GB).
upvoted 0 times
...
Iluminada
1 months ago
A) Install JRE.
upvoted 0 times
...
...
Erin
1 months ago
A and D seem like the obvious choices here. You need to have the JRE installed and the libaio library to run the AppDynamics Controller on Linux.
upvoted 0 times
Farrah
1 months ago
E) Verify that sufficient temporary (tmp) space is available (at least 1 GB).
upvoted 0 times
...
Jamey
1 months ago
Yes, you're right. Those are the two preparatory tasks required.
upvoted 0 times
...
Dong
1 months ago
D) Install libaio.
upvoted 0 times
...
Alonzo
1 months ago
A) Install JRE.
upvoted 0 times
...
...
Orville
1 months ago
I think we need to install JRE before installing the AppDynamics Controller.
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