I/O statistics NAME /proc/pid/io - I/O statistics DESCRIPTION /proc/ pid /io (since Linux 2.6.20) This file contains I/O statistics for the process and its waited-for children, for…The D-Bus interface of systemd-logind NAME org.freedesktop.login1 - The D-Bus interface of systemd-logind INTRODUCTION systemd-logind.service (8) is a system service that keeps tra…kernel system statistics NAME /proc/stat - kernel system statistics DESCRIPTION /proc/stat kernel/system statistics. Varies with architecture. Common entries include: cpu 10132153 …Resource control unit settings NAME systemd.resource-control - Resource control unit settings SYNOPSIS slice .slice, scope .scope, service .service, socket .socket, mount .mount, s…number of interrupts NAME /proc/interrupts - number of interrupts DESCRIPTION /proc/interrupts This is used to record the number of interrupts per CPU per IO device. Since Linux 2.…process accounting file NAME acct - process accounting file SYNOPSIS #include <sys/acct.h> DESCRIPTION If the kernel is built with the process accounting option enabled ( CONFIG_BS…The D-Bus interface of systemd NAME org.freedesktop.systemd1 - The D-Bus interface of systemd INTRODUCTION systemd (1) and its auxiliary daemons expose a number of APIs over D-Bus.…SCSI NAME /proc/scsi/ - SCSI DESCRIPTION /proc/scsi/ A directory with the scsi mid-level pseudo-file and various SCSI low-level driver directories, which contain a file for each SC…The D-Bus interface of systemd-timedated NAME org.freedesktop.timedate1 - The D-Bus interface of systemd-timedated INTRODUCTION systemd-timedated.service (8) is a system service th…terminal capability database NAME termcap - terminal capability database DESCRIPTION The termcap database is an obsolete facility for describing the capabilities of character-cell …information about file descriptors NAME /proc/pid/fdinfo/ - information about file descriptors DESCRIPTION /proc/ pid /fdinfo/ (since Linux 2.6.22) This is a subdirectory containin…Slice unit configuration NAME systemd.slice - Slice unit configuration SYNOPSIS slice .slice DESCRIPTION A unit configuration file whose name ends in ".slice" encodes information a…XXX: What does 's' in "smaps" stand for? NAME /proc/pid/smaps - XXX: What does 's' in "smaps" stand for? DESCRIPTION /proc/ pid /smaps (since Linux 2.6.14) This file shows memory c…terminal capability database NAME terminfo - terminal capability database SYNOPSIS /etc/terminfo/*/* DESCRIPTION Terminfo is a database describing terminals, used by screen-oriente…Configuration files for the iocost solution manager NAME iocost.conf - Configuration files for the iocost solution manager SYNOPSIS /etc/systemd/iocost.conf /etc/systemd/iocost.con…Execution environment configuration NAME systemd.exec - Execution environment configuration SYNOPSIS service .service, socket .socket, mount .mount, swap .swap DESCRIPTION Unit con…Scope unit configuration NAME systemd.scope - Scope unit configuration SYNOPSIS scope .scope DESCRIPTION Scope units are not configured via unit configuration files, but are only c…kernel variables related to filesystems NAME /proc/sys/fs/ - kernel variables related to filesystems DESCRIPTION /proc/sys/fs/ This directory contains the files and subdirectories …Local machine ID configuration file NAME machine-id - Local machine ID configuration file SYNOPSIS /etc/machine-id DESCRIPTION The /etc/machine-id file contains the unique machine …Unit configuration NAME systemd.unit - Unit configuration SYNOPSIS service .service, socket .socket, device .device, mount .mount, automount .automount, swap .swap, target .target,…