LPIC-2 201-450

Which program lists information about files and network connections opened by processes? (Specify ONLY the command without any path or parameters.).

What keyword is missing in the following line from /etc/fstab in order to grant the user fred write access to the files in the vfat file system on /dev/sdb1: /dev/sdb1 /mnt/usbflash vfat defaults,______________ =fred, umask=022, 0 0(Specify ONLY the option name without any path or parameters.).

A multihomed server shows the following output when using the command ip route show: Which interface is used to route packages to 192.168.3.1? (Specify ONLY the interface name.).

Which file contains the message that is displayed above the login prompt of the system console? (Specify the full Name of the file, including path.).

After installation of a self-compiled kernel, modules that need to be loaded cannot be found. What make target was likely missed while installing the kernel? (Specify ONLY the make target without any command or parameters.).

Which systemd command finds and displays overridden systemd configuration files? (Specify ONLY the command without any path or parameters.).

What is the default sub-command of the command ip addr when no sub-command such as add or del is provided at the command line? (Specify ONLY the sub command without any parameters.).

What command is used to add an additional physical volume to a volume group? (Specify ONLY the command without any path or parameters.).

After configuring a new kernel, what file under /usr/src/linux/ contains the configuration? (Specify the file name only without any path.).

Which command is used to retrieve SMART values from a hard disk? (Specify ONLY the command without any path or parameters.).

What command discards unused blocks on a mounted file system in order to support SSD devices? (Specify ONLY the command without any path or parameters.).

What command can be used to place a file into a specified position within the file system tree and set owner, group and permissions with just one invocation? (Specify ONLY the command without any path or parameters.).

In which directory is the GRUB 2 configuration file grub.cfg stored? (Specify the full path to the directory.).

The users of the local network complain that name resolution is not fast enough. Which command shows the time taken to resolve a DNS query? (Specify the command without path.).

What command will remove a physical volume from a volume group? (Specify ONLY the command without any path or parameters.).

Which is the main configuration file for the SystemV init process? (Specify the full name of the file, including path.).

What command ensures that the file systems are written to disk after a lot of write operations? (Specify ONLY the command without any path or parameters.).

Which command is used to unload a single module currently loaded by the kernel without unloading any modules that it depends upon? (Specify ONLY the command without any path or parameters.).

Which directory contains system-specific systemd unit files? (Specify the full path to the directory.).

What command is used to send messages to all users currently logged in? (Specify ONLY the command without any path or parameters.).