LFCS Linux Foundation Certified System Administrator Dumps

1. LFCS Dumps LFCS Dumps Linux Foundation Certified System Linux Foundation Certified System Administrator Version 1.0 Administrator Version 1.0 https://www.passcert.com/ https://www.passcert.com/LFCS LFCS.html .html

2. Download Passcert valid LFCS exam dumps to pass your LFCS exam successfully Question 1 Which SysV init configuration file should be modified to disable the ctrl-alt-delete key Which SysV init configuration file should be modified to disable the ctrl-alt-delete key combination? combination? A. /etc/keys A. /etc/keys B. /proc/keys B. /proc/keys C. /etc/inittab C. /etc/inittab D. /proc/inittab D. /proc/inittab E. /etc/reboot E. /etc/reboot Answer: C Answer: C 2

3. Download Passcert valid LFCS exam dumps to pass your LFCS exam successfully Question 2 During a system boot cycle, what program is executed after the BIOS completes its tasks? During a system boot cycle, what program is executed after the BIOS completes its tasks? A. The bootloader A. The bootloader B. The inetd program B. The inetd program C. The init program C. The init program D. The kernel D. The kernel Answer: A Answer: A 3

4. Download Passcert valid LFCS exam dumps to pass your LFCS exam successfully Question 3 Which run levels should never be declared as the default run level when using SysV init? (Choose TWO Which run levels should never be declared as the default run level when using SysV init? (Choose TWO correct answers.) correct answers.) A. 0 A. 0 B. 1 B. 1 C. 3 C. 3 D. 5 D. 5 E. 6 E. 6 Answer: AE Answer: AE 4

5. Download Passcert valid LFCS exam dumps to pass your LFCS exam successfully Question 4 Which of the following statements is correct when talking about /proc/? Which of the following statements is correct when talking about /proc/? A. All changes to files in /proc/ are stored in /etc/proc.d/ and restored on reboot. A. All changes to files in /proc/ are stored in /etc/proc.d/ and restored on reboot. B. All files within /proc/ are read-only and their contents cannot be changed. B. All files within /proc/ are read-only and their contents cannot be changed. C. All changes to files in /proc/ are immediately recognized by the kernel. C. All changes to files in /proc/ are immediately recognized by the kernel. D. All files within /proc/ are only readable by the root user. D. All files within /proc/ are only readable by the root user. Answer: C Answer: C 5

6. Download Passcert valid LFCS exam dumps to pass your LFCS exam successfully Question 5 What of the following statements are true regarding /dev/ when using udev? (Choose TWO correct What of the following statements are true regarding /dev/ when using udev? (Choose TWO correct answers.) answers.) A. Entries for all possible devices get created on boot even if those devices are not connected. A. Entries for all possible devices get created on boot even if those devices are not connected. B. Additional rules for udev can be created by adding them to /etc/udev/rules.d/. B. Additional rules for udev can be created by adding them to /etc/udev/rules.d/. C. When using udev, it is not possible to create block or character devices in /dev/ using mknod. C. When using udev, it is not possible to create block or character devices in /dev/ using mknod. D. The /dev/ directory is a filesystem of type tmpfs and is mounted by udev during system startup. D. The /dev/ directory is a filesystem of type tmpfs and is mounted by udev during system startup. E. The content of /dev/ is stored in /etc/udev/dev and is restored during system startup. E. The content of /dev/ is stored in /etc/udev/dev and is restored during system startup. Answer: BD Answer: BD 6

7. Download Passcert valid LFCS exam dumps to pass your LFCS exam successfully Question 6 Which of the following information is stored within the BIOS? (Choose TWO correct answers.) Which of the following information is stored within the BIOS? (Choose TWO correct answers.) A. Boot device order A. Boot device order B. Linux kernel version B. Linux kernel version C. Timezone C. Timezone D. Hardware configuration D. Hardware configuration E. The system's hostname E. The system's hostname Answer: AD Answer: AD 7

8. Download Passcert valid LFCS exam dumps to pass your LFCS exam successfully Question 7 Which of the following commands reboots the system when using SysV init? (Choose Which of the following commands reboots the system when using SysV init? (Choose TWO correct answers.) TWO correct answers.) A. shutdown -r now A. shutdown -r now B. shutdown -r "rebooting" B. shutdown -r "rebooting" C. telinit 6 C. telinit 6 D. telinit 0 D. telinit 0 E. shutdown -k now "rebooting" E. shutdown -k now "rebooting" Answer: AC Answer: AC 8

9. Download Passcert valid LFCS exam dumps to pass your LFCS exam successfully Question 8 Which of the following are init systems used within Linux systems? (Choose THREE correct Which of the following are init systems used within Linux systems? (Choose THREE correct answers.) answers.) A. startd A. startd B. systemd B. systemd C. Upstart C. Upstart D. SysInit D. SysInit E. SysV init E. SysV init Answer: BCE Answer: BCE 9

10. Download Passcert valid LFCS exam dumps to pass your LFCS exam successfully Question 9 What information can the lspci command display about the system hardware? (Choose What information can the lspci command display about the system hardware? (Choose THREE correct answers.) THREE correct answers.) A. Device IRQ settings A. Device IRQ settings B. PCI bus speed B. PCI bus speed C. System battery type C. System battery type D. Device vendor identification D. Device vendor identification E. Ethernet MAC address E. Ethernet MAC address Answer: ABD Answer: ABD 10

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