Learning Linux Through McQ's(Day-5)
Gauri Yadav
Docker Captain @Docker.Inc ? Google Program Mentor ? Cloud Intern @Gavedu ? DevSecOps Culture ? Kubernetes ? 3x Azure Certified ? Technical Speaker ??
41. How do you create a compressed tar archive in Linux?
??a) gzip
??b) zip
??c) tar
??d) compress
42. What command is used to change the ownership and group of a file or directory in Linux?
??a) chown
??b) chmod
??c) chgrp
??d) own
43. How do you monitor system performance in real-time using the command line in Linux?
??a) top
??b) vmstat
??c) sar
??d) perf
44. What command is used to create a backup of a file or directory in Linux?
??a) cp
??b) backup
??c) tar
??d) zip
45. How do you set up a firewall in Linux?
??a) iptables
??b) ufw
??c) firewall-cmd
??d) firewalld
46. What command is used to display the contents of a compressed file in Linux?
??a) zcat
??b) gunzip
??c) unzip
??d) tar
47. How do you monitor disk usage and free space in Linux?
??a) df
??b) du
??c) ls
??d) disk
48. What command is used to display active network connections in Linux?
??a) netstat
??b) ifconfig
??c) ip
??d) ping
49. How do you create a new user account in Linux?
??a) useradd
??b) passwd
??c) usermod
??d) adduser
50. What command is used to view and modify environment variables in Linux?
??a) env
??b) set
??c) export
??d) source
Senior DevOps Engineer ? AWS ? Docker ? Kubernetes ? Ansible ? Python ? Terraform Certified ?
1 年41-c, 42-a, 43-a, 44-c, 45-a, 46-a, 47-a, 48-a, 49-a,d, 50-b
Dev(Sec)Ops Engineer ? Mentoring
1 年Keep sharing your knowledge and insights - they are valuable for everyone in the field. Congratulations on your accomplishments and keep inspiring others!
Cloud & DevOps Engineer @Deloitte Innovation Hub
1 年Thanks for sharing Gauri Yadav