![]() Which command mounts all existing filesystems in /etc/fstab? mount -a Jackson wants to automatically mount a secondary internal hard drive when his Linux workstation boots up. What should this user do? Unmount the device from the directory. Which subdirectory stores hardware and software device drivers and maintains file system entries that represent the devices connected to the system? /dev A user mounts a device to a mount point directory and realizes afterward she needs files previously found within the mount point directory. Below the root directory are various subdirectories that are standardized as part of the FHS. ![]() true Which of the following commands will check for dependencies before loading the gameport module in the kernel? modprobe gameport What is one disadvantage of a monolithic kernel compared to a microkernel? Monolithic kernels are larger and consume more RAM Which of the following commands will show the last 50 lines of the /var/log/messages log file? tail -50 /var/log/messages Which boot process component configures device drivers? the kernel As defined in the Filesystem Hierarchy Standard (FHS), the topmost directory in a Linux file system is the root directory, indicated by a single forward slash (/). fsck Which command displays information about all loaded modules on the system? lsmod Which utility runs at startup to load modules into the kernel? modprobe which commands displays current running kernel version? uname -r True or False? The Linux kernel is modular, enabling users to extend its functionality. umount What raw device file would Linux create or the second SCSI drive connected to the system? /dev/sdb Server will not complete booting because one of the filesystem is experiencing errors that prevent it from mounting. What is the correct correct answer? /etc/fstab Elijah is done working with an external USB hard drive and wants to properly disconnect it. ![]() LVM device files are managed by the _ device mapper What is an object that stores metadata about a file or directory on a file system? Inodes Which command displays information about all block storage devices that are currently available on the system? lsblk Which of the following is used as the underlying storage device to create a volume group? physical volume Which command will help to diagnose Linux server not booting due to one of the filesystem problems? fsck Which command will display disk usage by directory structure? du Jackson wants to automatically mount a secondary internal hard drive when his Linux workstation boots up.
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