Must Watch | Real time | Linux Interview Questions 2025 | Devops Trail | DevopswithManohar

Published: 12 February 2025
on channel: Devops With Manohar

117

✔️𝐏𝐥𝐞𝐚𝐬𝐞 𝐞𝐧𝐜𝐨𝐮𝐫𝐚𝐠𝐞 𝐮𝐬 𝐛𝐲 𝐬𝐮𝐛𝐬𝐜𝐫𝐢𝐛𝐢𝐧𝐠 𝐭𝐨 𝐭𝐡𝐞 𝐜𝐡𝐚𝐧𝐧𝐞𝐥 𝐭𝐨 𝐮𝐩𝐥𝐨𝐚𝐝 𝐦𝐚𝐧𝐲 𝐦𝐨𝐫𝐞 𝐯𝐢𝐝𝐞𝐨𝐬.

Questions discussed during the video
✔️ How do you check the Linux kernel version?
✔️ How do you find a file in Linux?
✔️ How do you check disk usage?
✔️ How do you search for a pattern in a file?
✔️ How do you check the last system reboot time?
✔️Can you check, since, when the system is up?
✔️How do you check what was the last command used?
✔️ How do you check logged-in users?
✔️ How do you find the current logged-in user?
✔️ How do you check system performance statistics?
🔹 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 & 𝐅𝐢𝐥𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭
✔️ How do you list running processes?
✔️ How do you kill a process?
✔️ How do you change file permissions?
🔹 𝐍𝐞𝐭𝐰𝐨𝐫𝐤𝐢𝐧𝐠 & 𝐒𝐲𝐬𝐭𝐞𝐦 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠
✔️ How do you check open ports?
✔️ How do you check network connectivity?
✔️ How do you check system logs?
✔️ How do you manage users in Linux?
✔️ How do you check CPU & memory usage?
🔹 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐃𝐞𝐯𝐎𝐩𝐬-𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐐𝐮𝐞𝐬𝐭𝐢𝐨𝐧𝐬
✔️1. Adds two numbers and saves the result in a temporary file. Checks the temporary directory for files older than 10 days and removes those files.
✔️2.count the directories and files from /home/manohar

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