control a range of kernel parameters NAME /proc/sys/kernel/ - control a range of kernel parameters DESCRIPTION /proc/sys/kernel/ This directory contains files controlling a range o…The D-Bus interface of systemd-hostnamed NAME org.freedesktop.hostname1 - The D-Bus interface of systemd-hostnamed INTRODUCTION systemd-hostnamed.service (8) is a system service th…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…memory usage NAME /proc/meminfo - memory usage DESCRIPTION /proc/meminfo This file reports statistics about memory usage on the system. It is used by free (1) to report the amount …read/write system parameters NAME sysctl - read/write system parameters SYNOPSIS #include <unistd.h> #include <linux/sysctl.h> [[deprecated]] int _sysctl(struct __sysctl_args * arg…core dump file NAME core - core dump file DESCRIPTION The default action of certain signals is to cause a process to terminate and produce a core dump file , a file containing an i…read and/or clear kernel message ring buffer; set console_loglevel NAME syslog, klogctl - read and/or clear kernel message ring buffer; set console_loglevel LIBRARY Standard C libr…read and/or clear kernel message ring buffer; set console_loglevel NAME syslog, klogctl - read and/or clear kernel message ring buffer; set console_loglevel LIBRARY Standard C libr…boot loader initialized RAM disk NAME initrd - boot loader initialized RAM disk CONFIGURATION /dev/initrd is a read-only block device assigned major number 1 and minor number 250. …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 …set/get capabilities of thread(s) NAME capget, capset - set/get capabilities of thread(s) LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/capability.h> /* Defini…set/get capabilities of thread(s) NAME capget, capset - set/get capabilities of thread(s) LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <linux/capability.h> /* Defini…HP Smart Array block driver NAME cciss - HP Smart Array block driver SYNOPSIS modprobe cciss [ cciss_allow_hpsa=1 ] DESCRIPTION Note : This obsolete driver was removed in Linux 4.1…unload a kernel module NAME delete_module - unload a kernel module LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> /* Definition of O_* constants */ #include …virtual memory subsystem NAME /proc/sys/vm/ - virtual memory subsystem DESCRIPTION /proc/sys/vm/ This directory contains files for memory management tuning, buffer, and cache manag…overview of CPU scheduling NAME sched - overview of CPU scheduling DESCRIPTION Since Linux 2.6.23, the default scheduler is CFS, the "Completely Fair Scheduler". The CFS scheduler …kernel version NAME /proc/version - kernel version DESCRIPTION /proc/version This string identifies the kernel version that is currently running. It includes the contents of /proc/…overview of Linux capabilities NAME capabilities - overview of Linux capabilities DESCRIPTION For the purpose of performing permission checks, traditional UNIX implementations dist…x86 CPUID access device NAME cpuid - x86 CPUID access device DESCRIPTION CPUID provides an interface for querying information about the x86 CPU. This device is accessed by lseek (2…open an epoll file descriptor NAME epoll_create, epoll_create1 - open an epoll file descriptor LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/epoll.h> int epoll_c…