Linux Foundation Certified System Administrator (LFCS) Free Practice Exam Questions

124 real Linux Foundation Certified System Administrator (LFCS) exam questions with answers and AI explanations. Linux Foundation certification prep — page 12 of 13.

1. Question 126: Which of the following commands will change the quota for a specific user?
2. Question 127: Which of the following commands shows the definition of a given shell command?
3. Question 128: Which of the following commands puts the output of the command date into the shell variable mydate?
4. Question 129: Which of the following files, when existing, affect the behavior of the Bash shell? (Choose TWO correct answers.)
5. Question 130: How can the existing environment variable FOOBAR be suppressed for the execution of the script./myscript only?
6. Question 132: In case neither cron.allow nor cron.deny exist in /etc/, which of the following is true?
7. Question 133: What is NOT contained in the locale setting of the operating system?
8. Question 134: Which of the following are syslog facilities? (Choose TWO correct answers.)
9. Question 135: Which of the following details is NOT provided in any output from the netstat utility?
10. Question 136: Which of the following keywords can be used in the file /etc/nsswitch.conf to specify a source for host name lookups? (Choose TWO correct answers.)