Section 8: administration and privileged commands
devlink-dev – devlink device configuration Synopsis devlink [ OPTIONS ] dev { COMMAND | help } OPTIONS := { -V[ersion] | -n[no-nice-names] } devlink dev show [ DEV ] devlink dev help devlink dev eswitch set DEV [ mode { legacy | switchdev } ] [ inline-mode { none | link | network | transport…
devkit-power-daemon – DeviceKit-power Daemon Synopsis devkit-power-daemon [–help] Description devkit-power-daemon provides the org.freedesktop.DeviceKit.Power service on the system message bus. Users or administrators should never need to start this daemon as it will be automatically started by dbus-daemon(1) whenever an application calls into the org.freedesktop.DeviceKit.Power service. Options –help Show help options. Author Written by David Zeuthen davidz…
devkit-disks-daemon – DeviceKit-disks Daemon Synopsis devkit-disks-daemon [–help] Description devkit-disks-daemon provides the org.freedesktop.DeviceKit.Disks service on the system message bus. Users or administrators should never need to start this daemon as it will be automatically started by dbus-daemon(1) whenever an application calls into the org.freedesktop.DeviceKit.Disks service. See the DeviceKit-disks(7) man page for information on how to customize…
devicekit_selinux – Security Enhanced Linux Policy for the devicekit processes Description Security-Enhanced Linux secures the devicekit processes via flexible mandatory access control. The devicekit processes execute with the devicekit_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
devicekit_power_selinux – Security Enhanced Linux Policy for the devicekit_power processes Description Security-Enhanced Linux secures the devicekit_power processes via flexible mandatory access control. The devicekit_power processes execute with the devicekit_power_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
devicekit_disk_selinux – Security Enhanced Linux Policy for the devicekit_disk processes Description Security-Enhanced Linux secures the devicekit_disk processes via flexible mandatory access control. The devicekit_disk processes execute with the devicekit_disk_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
desktoptojson – Converts a .desktop file to a .json file. Synopsis desktoptojson –input DESKTOP-FILE –output JSON-FILE desktoptojson {–version | –help} Description The KService framework uses information contained in .desktop files to locate services, including plugins for Qt5-based applications and libraries. The Qt5 plugin system, however, uses JSON data embedded in the plugin itself. desktoptojson allows the information…
depmod_selinux – Security Enhanced Linux Policy for the depmod processes Description Security-Enhanced Linux secures the depmod processes via flexible mandatory access control. The depmod processes execute with the depmod_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
depmod – Generate modules.dep and map files. Synopsis depmod [-b basedir] [-e] [-E Module.symvers] [-F System.map] [-n] [-v] [-A] [-P prefix] [-w] [version] depmod [-e] [-E Module.symvers] [-F System.map] [-n] [-v] [-P prefix] [-w] [version] [filename…] Description Linux kernel modules can provide services (called "symbols") for other modules to use (using one of the EXPORT_SYMBOL variants in the code). If a second…
denyhosts_selinux – Security Enhanced Linux Policy for the denyhosts processes Description Security-Enhanced Linux secures the denyhosts processes via flexible mandatory access control. The denyhosts processes execute with the denyhosts_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
DenyHosts – version: 2.8 Description DenyHosts is a python program that automatically blocks ssh attacks by adding entries to /etc/hosts.deny. DenyHosts will also inform system administrators about offending hosts, attacked users and suspicious logins. Usage: /usr/sbin/denyhosts [-f logfile | –file=logfile] [ -c configfile | –config=configfile] [-i | –ignore] [-n | –noemail] [–purge] [–migrate] [–daemon] [–sync]…
deluser, delgroup – remove a user or group from the system Synopsis deluser [options] [–force] [–remove-home] [–remove-all-files] [–backup] [–backup-to DIR] user deluser –group [options] group delgroup [options] [–only-if-empty] group deluser [options] user group Common Options [–quiet] [–system] [–help] [–version] [–conf FILE] Description deluser and delgroup remove users and groups from the system according to command…
deltacloudd_selinux – Security Enhanced Linux Policy for the deltacloudd processes Description Security-Enhanced Linux secures the deltacloudd processes via flexible mandatory access control. The deltacloudd processes execute with the deltacloudd_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
delpart – tell the kernel to forget about a partition Synopsis delpart device partition Description delpart asks the Linux kernel to forget about the specified partition (a number) on the specified device. The command is a simple wrapper around the "del partition" ioctl. This command doesn’t manipulate partitions on a block device. See Also addpart(8),…
deliverquota – deliver to a maildir with a quota Synopsis deliverquota [-c] [-w percent] [-W filename] {maildir} {quota} Description deliverquota delivers mail to a maildir taking into account any software-imposed quota on the maildir. This manually-enforced quota mechanism is described in the m[blue]maildirquota(7)m[][1] and m[blue]maildirmake(1)m[][2] manual pages. Instead of setting up your mail server to deliver the…
* Name deliver – deliver mail to an IMAP mailbox Synopsis deliver [ -C config-file ] [ -d ] [ -r address ] [ -f address ] [ -m mailbox ] [ -a auth-id ] [ -q ] [ userid ]… deliver [ -C config-file ] -l Description Deliver reads a message from the standard…
deluser, delgroup – remove a user or group from the system Synopsis deluser [options] [–force] [–remove-home] [–remove-all-files] [–backup] [–backup-to DIR] user deluser –group [options] group delgroup [options] [–only-if-empty] group deluser [options] user group Common Options [–quiet] [–system] [–help] [–version] [–conf FILE] Description deluser and delgroup remove users and groups from the system according to command…
defrag.f2fs – relocate blocks in a given area to the specified region Synopsis defrag.f2fs [ -s start block address ] [ -l number of blocks ] [ -t target block address ] [ -i direction ] [ -d debugging-level ] device Description defrag.f2fs is used to move specified number of blocks starting from a given…
bounce – Postfix delivery status reports Synopsis bounce [generic Postfix daemon options] Description The bounce(8) daemon maintains per-message log files with delivery status information. Each log file is named after the queue file that it corresponds to, and is kept in a queue subdirectory named after the service name in the master.cf file (either bounce,…
debugreiserfs – The debugging tool for the ReiserFS filesystem. Synopsis debugreiserfs [ -dDJmoqpuSV ] [ -j device ] [ -B file ] [ -1 N ] device Description debugreiserfs sometimes helps to solve problems with reiserfs filesystems. When run without options it prints the super block of the ReiserFS filesystem found on the device. device…