systemd.index(7)



SYSTEMD.INDEX(7)                 systemd.index                SYSTEMD.INDEX(7)

NAME
       systemd.index - List all manpages from the systemd project

3
       30-systemd-environment-d-generator(8) -- Load variables specified by

B
       binfmt.d(5) -- Configure additional binary formats for executables at
       boot
       bootctl(1) -- Control the firmware and boot manager settings
       bootup(7) -- System bootup process
       busctl(1) -- Introspect the bus

C
       coredump.conf(5) -- Core dump storage configuration files
       coredump.conf.d(5) -- Core dump storage configuration files
       coredumpctl(1) -- Retrieve and process saved core dumps and metadata
       crypttab(5) -- Configuration for encrypted block devices

D
       daemon(7) -- Writing and packaging system daemons
       dnssec-trust-anchors.d(5) -- DNSSEC trust anchor configuration files

E
       environment.d(5) -- Definition of user session environment

F
       file-hierarchy(7) -- File system hierarchy overview

H
       halt(8) -- Halt, power-off or reboot the machine
       hostname(5) -- Local hostname configuration file
       hostnamectl(1) -- Control the system hostname
       hwdb(7) -- Hardware Database

I
       init(1) -- systemd system and service manager

J
       journal-remote.conf(5) -- Configuration files for the service accepting
       remote journal uploads
       journal-remote.conf.d(5) -- Configuration files for the service
       accepting remote journal uploads
       journal-upload.conf(5) -- Configuration files for the journal upload
       service
       journal-upload.conf.d(5) -- Configuration files for the journal upload
       service
       journalctl(1) -- Query the systemd journal
       journald.conf(5) -- Journal service configuration files
       journald.conf.d(5) -- Journal service configuration files
       journald@.conf(5) -- Journal service configuration files

K
       kernel-command-line(7) -- Kernel command line parameters
       kernel-install(8) -- Add and remove kernel and initramfs images to and
       from /boot

L
       libnss_myhostname.so.2(8) -- Provide hostname resolution for the
       locally configured system hostname.
       libnss_mymachines.so.2(8) -- Provide hostname resolution for local
       container instances.
       libnss_resolve.so.2(8) -- Provide hostname resolution via
       libnss_systemd.so.2(8) -- Provide UNIX user and group name resolution
       for user/group lookup via Varlink
       libudev(3) -- API for enumerating and introspecting local devices
       loader.conf(5) -- Configuration file for systemd-boot
       locale.conf(5) -- Configuration file for locale settings
       localectl(1) -- Control the system locale and keyboard layout settings
       localtime(5) -- Local timezone configuration file
       loginctl(1) -- Control the systemd login manager
       logind.conf(5) -- Login manager configuration files
       logind.conf.d(5) -- Login manager configuration files

M
       machine-id(5) -- Local machine ID configuration file
       machine-info(5) -- Local machine information file
       machinectl(1) -- Control the systemd machine manager
       modules-load.d(5) -- Configure kernel modules to load at boot

N
       networkctl(1) -- Query the status of network links
       networkd.conf(5) -- Global Network configuration files
       networkd.conf.d(5) -- Global Network configuration files
       nss-myhostname(8) -- Provide hostname resolution for the locally
       configured system hostname.
       nss-mymachines(8) -- Provide hostname resolution for local container
       instances.
       nss-resolve(8) -- Provide hostname resolution via
       nss-systemd(8) -- Provide UNIX user and group name resolution for
       user/group lookup via Varlink

O
       os-release(5) -- Operating system identification

P
       pam_systemd(8) -- Register user sessions in the systemd login manager
       portablectl(1) -- Attach, detach or inspect portable service images
       poweroff(8) -- Halt, power-off or reboot the machine
       pstore.conf(5) -- PStore configuration file
       pstore.conf.d(5) -- PStore configuration file

R
       reboot(8) -- Halt, power-off or reboot the machine
       resolvconf(1) -- Resolve domain names, IPV4 and IPv6 addresses, DNS
       resource records, and services; introspect and reconfigure the DNS
       resolver
       resolvectl(1) -- Resolve domain names, IPV4 and IPv6 addresses, DNS
       resource records, and services; introspect and reconfigure the DNS
       resolver
       resolved.conf(5) -- Network Name Resolution configuration files
       resolved.conf.d(5) -- Network Name Resolution configuration files
       runlevel(8) -- Print previous and current SysV runlevel

S
       sd-boot(7) -- A simple UEFI boot manager
       sd-bus(3) -- A lightweight D-Bus IPC client library
       sd-bus-errors(3) -- Standard D-Bus error names
       sd-daemon(3) -- APIs for new-style daemons
       sd-event(3) -- A generic event loop implementation
       sd-id128(3) -- APIs for processing 128-bit IDs
       sd-journal(3) -- APIs for submitting and querying log entries to and
       from the journal
       sd-login(3) -- APIs for tracking logins
       SD_ALERT(3) -- APIs for new-style daemons
       sd_booted(3) -- Test whether the system is running the systemd init
       system
       sd_bus_add_fallback_vtable(3) -- Declare properties and methods for a
       D-Bus path
       sd_bus_add_match(3) -- Add a match rule for incoming message
       dispatching
       sd_bus_add_match_async(3) -- Add a match rule for incoming message
       dispatching
       sd_bus_add_object_vtable(3) -- Declare properties and methods for a
       D-Bus path
       sd_bus_attach_event(3) -- Attach a bus connection object to an event
       loop
       sd_bus_close(3) -- Close and flush a bus connection
       sd_bus_close_unref(3) -- Create a new bus object and create or destroy
       references to it
       sd_bus_close_unrefp(3) -- Create a new bus object and create or destroy
       references to it
       sd_bus_creds_get_audit_login_uid(3) -- Retrieve fields from a
       credentials object
       sd_bus_creds_get_audit_session_id(3) -- Retrieve fields from a
       credentials object
       sd_bus_creds_get_augmented_mask(3) -- Retrieve credentials object for
       the specified PID
       sd_bus_creds_get_cgroup(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_cmdline(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_get_comm(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_description(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_get_egid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_euid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_exe(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_fsgid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_fsuid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_gid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_mask(3) -- Retrieve credentials object for the
       specified PID
       sd_bus_creds_get_owner_uid(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_get_pid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_ppid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_selinux_context(3) -- Retrieve fields from a
       credentials object
       sd_bus_creds_get_session(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_get_sgid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_slice(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_suid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_supplementary_gids(3) -- Retrieve fields from a
       credentials object
       sd_bus_creds_get_tid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_tid_comm(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_get_tty(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_uid(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_unique_name(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_get_unit(3) -- Retrieve fields from a credentials object
       sd_bus_creds_get_user_slice(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_get_user_unit(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_get_well_known_names(3) -- Retrieve fields from a
       credentials object
       sd_bus_creds_has_bounding_cap(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_has_effective_cap(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_has_inheritable_cap(3) -- Retrieve fields from a
       credentials object
       sd_bus_creds_has_permitted_cap(3) -- Retrieve fields from a credentials
       object
       sd_bus_creds_new_from_pid(3) -- Retrieve credentials object for the
       specified PID
       sd_bus_creds_ref(3) -- Retrieve credentials object for the specified
       PID
       sd_bus_creds_unref(3) -- Retrieve credentials object for the specified
       PID
       sd_bus_creds_unrefp(3) -- Retrieve credentials object for the specified
       PID
       sd_bus_default(3) -- Acquire a connection to a system or user bus
       sd_bus_default_system(3) -- Acquire a connection to a system or user
       bus
       sd_bus_default_user(3) -- Acquire a connection to a system or user bus
       sd_bus_destroy_t(3) -- Define the callback function for resource
       cleanup.
       sd_bus_detach_event(3) -- Attach a bus connection object to an event
       loop
       sd_bus_enqueue_for_read(3) -- Re-enqueue a bus message on a bus
       connection, for reading.
       sd_bus_error(3) -- sd-bus error handling
       SD_BUS_ERROR_ACCESS_DENIED(3) -- Standard D-Bus error names
       sd_bus_error_add_map(3) -- Additional sd-dbus error mappings
       SD_BUS_ERROR_ADDRESS_IN_USE(3) -- Standard D-Bus error names
       SD_BUS_ERROR_AUTH_FAILED(3) -- Standard D-Bus error names
       SD_BUS_ERROR_BAD_ADDRESS(3) -- Standard D-Bus error names
       sd_bus_error_copy(3) -- sd-bus error handling
       SD_BUS_ERROR_DISCONNECTED(3) -- Standard D-Bus error names
       SD_BUS_ERROR_END(3) -- Additional sd-dbus error mappings
       SD_BUS_ERROR_FAILED(3) -- Standard D-Bus error names
       SD_BUS_ERROR_FILE_EXISTS(3) -- Standard D-Bus error names
       SD_BUS_ERROR_FILE_NOT_FOUND(3) -- Standard D-Bus error names
       sd_bus_error_free(3) -- sd-bus error handling
       sd_bus_error_get_errno(3) -- sd-bus error handling
       sd_bus_error_has_name(3) -- sd-bus error handling
       SD_BUS_ERROR_INCONSISTENT_MESSAGE(3) -- Standard D-Bus error names
       SD_BUS_ERROR_INTERACTIVE_AUTHORIZATION_REQUIRED(3) -- Standard D-Bus
       error names
       SD_BUS_ERROR_INVALID_ARGS(3) -- Standard D-Bus error names
       SD_BUS_ERROR_INVALID_SIGNATURE(3) -- Standard D-Bus error names
       SD_BUS_ERROR_IO_ERROR(3) -- Standard D-Bus error names
       sd_bus_error_is_set(3) -- sd-bus error handling
       SD_BUS_ERROR_LIMITS_EXCEEDED(3) -- Standard D-Bus error names
       SD_BUS_ERROR_MAKE_CONST(3) -- sd-bus error handling
       sd_bus_error_map(3) -- Additional sd-dbus error mappings
       SD_BUS_ERROR_MAP(3) -- Additional sd-dbus error mappings
       SD_BUS_ERROR_MATCH_RULE_INVALID(3) -- Standard D-Bus error names
       SD_BUS_ERROR_MATCH_RULE_NOT_FOUND(3) -- Standard D-Bus error names
       sd_bus_error_move(3) -- sd-bus error handling
       SD_BUS_ERROR_NAME_HAS_NO_OWNER(3) -- Standard D-Bus error names
       SD_BUS_ERROR_NO_MEMORY(3) -- Standard D-Bus error names
       SD_BUS_ERROR_NO_NETWORK(3) -- Standard D-Bus error names
       SD_BUS_ERROR_NO_REPLY(3) -- Standard D-Bus error names
       SD_BUS_ERROR_NO_SERVER(3) -- Standard D-Bus error names
       SD_BUS_ERROR_NOT_SUPPORTED(3) -- Standard D-Bus error names
       SD_BUS_ERROR_NULL(3) -- sd-bus error handling
       SD_BUS_ERROR_PROPERTY_READ_ONLY(3) -- Standard D-Bus error names
       SD_BUS_ERROR_SERVICE_UNKNOWN(3) -- Standard D-Bus error names
       sd_bus_error_set(3) -- sd-bus error handling
       sd_bus_error_set_const(3) -- sd-bus error handling
       sd_bus_error_set_errno(3) -- sd-bus error handling
       sd_bus_error_set_errnof(3) -- sd-bus error handling
       sd_bus_error_set_errnofv(3) -- sd-bus error handling
       sd_bus_error_setf(3) -- sd-bus error handling
       SD_BUS_ERROR_TIMEOUT(3) -- Standard D-Bus error names
       SD_BUS_ERROR_UNIX_PROCESS_ID_UNKNOWN(3) -- Standard D-Bus error names
       SD_BUS_ERROR_UNKNOWN_INTERFACE(3) -- Standard D-Bus error names
       SD_BUS_ERROR_UNKNOWN_METHOD(3) -- Standard D-Bus error names
       SD_BUS_ERROR_UNKNOWN_OBJECT(3) -- Standard D-Bus error names
       SD_BUS_ERROR_UNKNOWN_PROPERTY(3) -- Standard D-Bus error names
       sd_bus_flush(3) -- Close and flush a bus connection
       sd_bus_flush_close_unref(3) -- Create a new bus object and create or
       destroy references to it
       sd_bus_flush_close_unrefp(3) -- Create a new bus object and create or
       destroy references to it
       sd_bus_get_allow_interactive_authorization(3) -- Set or query
       properties of a bus object
       sd_bus_get_close_on_exit(3) -- Control whether to close the bus
       connection during the event loop exit phase
       sd_bus_get_connected_signal(3) -- Control emmission of local connection
       establishment signal on bus connections
       sd_bus_get_description(3) -- Set or query properties of a bus object
       sd_bus_get_event(3) -- Attach a bus connection object to an event loop
       sd_bus_get_events(3) -- Get the file descriptor, I/O events and
       time-out to wait for from a message bus object
       sd_bus_get_fd(3) -- Get the file descriptor, I/O events and time-out to
       wait for from a message bus object
       sd_bus_get_n_queued_read(3) -- Get the number of pending bus messages
       in the read and write queues of a bus connection object
       sd_bus_get_n_queued_write(3) -- Get the number of pending bus messages
       in the read and write queues of a bus connection object
       sd_bus_get_sender(3) -- Configure default sender for outgoing messages
       sd_bus_get_timeout(3) -- Get the file descriptor, I/O events and
       time-out to wait for from a message bus object
       sd_bus_get_watch_bind(3) -- Control socket binding watching on bus
       connections
       sd_bus_is_open(3) -- Check whether the a bus connection is open or
       ready.
       sd_bus_is_ready(3) -- Check whether the a bus connection is open or
       ready.
       sd_bus_match_signal(3) -- Add a match rule for incoming message
       dispatching
       sd_bus_match_signal_async(3) -- Add a match rule for incoming message
       dispatching
       sd_bus_message_append(3) -- Attach fields to a D-Bus message based on a
       type string
       sd_bus_message_append_array(3) -- Append an array of fields to a D-Bus
       message
       sd_bus_message_append_array_iovec(3) -- Append an array of fields to a
       D-Bus message
       sd_bus_message_append_array_memfd(3) -- Append an array of fields to a
       D-Bus message
       sd_bus_message_append_array_space(3) -- Append an array of fields to a
       D-Bus message
       sd_bus_message_append_basic(3) -- Attach a single field to a message
       sd_bus_message_append_string_iovec(3) -- Attach a string to a message
       sd_bus_message_append_string_memfd(3) -- Attach a string to a message
       sd_bus_message_append_string_space(3) -- Attach a string to a message
       sd_bus_message_append_strv(3) -- Attach an array of strings to a
       message
       sd_bus_message_appendv(3) -- Attach fields to a D-Bus message based on
       a type string
       sd_bus_message_copy(3) -- Copy the contents of one message to another
       sd_bus_message_dump(3) -- Produce a string representation of a message
       for debugging purposes
       sd_bus_message_get_auto_start(3) -- Set and query bus message metadata
       sd_bus_message_get_bus(3) -- Create a new bus message object and create
       or destroy references to it
       sd_bus_message_get_cookie(3) -- Returns the transaction cookie of a
       message
       sd_bus_message_get_destination(3) -- Set and query bus message
       addressing information
       sd_bus_message_get_expect_reply(3) -- Set and query bus message
       metadata
       sd_bus_message_get_interface(3) -- Set and query bus message addressing
       information
       sd_bus_message_get_member(3) -- Set and query bus message addressing
       information
       sd_bus_message_get_monotonic_usec(3) -- Retrieve the sender timestamps
       and sequence number of a message
       sd_bus_message_get_path(3) -- Set and query bus message addressing
       information
       sd_bus_message_get_realtime_usec(3) -- Retrieve the sender timestamps
       and sequence number of a message
       sd_bus_message_get_reply_cookie(3) -- Returns the transaction cookie of
       a message
       sd_bus_message_get_sender(3) -- Set and query bus message addressing
       information
       sd_bus_message_get_seqnum(3) -- Retrieve the sender timestamps and
       sequence number of a message
       sd_bus_message_get_signature(3) -- Query bus message signature
       sd_bus_message_get_type(3) -- Query bus message addressing metadata
       sd_bus_message_has_signature(3) -- Query bus message signature
       sd_bus_message_is_empty(3) -- Query bus message signature
       sd_bus_message_is_method_call(3) -- Query bus message addressing
       metadata
       sd_bus_message_is_method_error(3) -- Query bus message addressing
       metadata
       sd_bus_message_is_signal(3) -- Query bus message addressing metadata
       SD_BUS_MESSAGE_METHOD_CALL(3) -- Create a new bus message object and
       create or destroy references to it
       SD_BUS_MESSAGE_METHOD_ERROR(3) -- Create a new bus message object and
       create or destroy references to it
       SD_BUS_MESSAGE_METHOD_RETURN(3) -- Create a new bus message object and
       create or destroy references to it
       sd_bus_message_new(3) -- Create a new bus message object and create or
       destroy references to it
       sd_bus_message_new_method_call(3) -- Create a method call message
       sd_bus_message_new_method_errno(3) -- Create a an error reply for a
       method call
       sd_bus_message_new_method_errnof(3) -- Create a an error reply for a
       method call
       sd_bus_message_new_method_error(3) -- Create a an error reply for a
       method call
       sd_bus_message_new_method_errorf(3) -- Create a an error reply for a
       method call
       sd_bus_message_new_method_return(3) -- Create a method call message
       sd_bus_message_new_signal(3) -- Create a signal message
       sd_bus_message_read(3) -- Read a sequence of values from a message
       sd_bus_message_read_array(3) -- Access an array of elements in a
       message
       sd_bus_message_read_basic(3) -- Read a basic type from a message
       sd_bus_message_readv(3) -- Read a sequence of values from a message
       sd_bus_message_ref(3) -- Create a new bus message object and create or
       destroy references to it
       sd_bus_message_rewind(3) -- Return to beginning of message or current
       container
       sd_bus_message_sensitive(3) -- Mark a message object as containing
       sensitive data
       sd_bus_message_set_auto_start(3) -- Set and query bus message metadata
       sd_bus_message_set_destination(3) -- Set and query bus message
       addressing information
       sd_bus_message_set_expect_reply(3) -- Set and query bus message
       metadata
       sd_bus_message_set_sender(3) -- Set and query bus message addressing
       information
       SD_BUS_MESSAGE_SIGNAL(3) -- Create a new bus message object and create
       or destroy references to it
       sd_bus_message_skip(3) -- Skip elements in a bus message
       sd_bus_message_unref(3) -- Create a new bus message object and create
       or destroy references to it
       sd_bus_message_unrefp(3) -- Create a new bus message object and create
       or destroy references to it
       sd_bus_message_verify_type(3) -- Check if the message has specified
       type at the current location
       SD_BUS_METHOD(3) -- Declare properties and methods for a D-Bus path
       SD_BUS_METHOD_WITH_NAMES(3) -- Declare properties and methods for a
       D-Bus path
       SD_BUS_METHOD_WITH_NAMES_OFFSET(3) -- Declare properties and methods
       for a D-Bus path
       SD_BUS_METHOD_WITH_OFFSET(3) -- Declare properties and methods for a
       D-Bus path
       sd_bus_negotiate_creds(3) -- Control feature negotiation on bus
       connections
       sd_bus_negotiate_fds(3) -- Control feature negotiation on bus
       connections
       sd_bus_negotiate_timestamp(3) -- Control feature negotiation on bus
       connections
       sd_bus_new(3) -- Create a new bus object and create or destroy
       references to it
       sd_bus_open(3) -- Acquire a connection to a system or user bus
       sd_bus_open_system(3) -- Acquire a connection to a system or user bus
       sd_bus_open_system_machine(3) -- Acquire a connection to a system or
       user bus
       sd_bus_open_system_remote(3) -- Acquire a connection to a system or
       user bus
       sd_bus_open_system_with_description(3) -- Acquire a connection to a
       system or user bus
       sd_bus_open_user(3) -- Acquire a connection to a system or user bus
       sd_bus_open_user_with_description(3) -- Acquire a connection to a
       system or user bus
       sd_bus_open_with_description(3) -- Acquire a connection to a system or
       user bus
       SD_BUS_PARAM(3) -- Declare properties and methods for a D-Bus path
       sd_bus_path_decode(3) -- Convert an external identifier into an object
       path and back
       sd_bus_path_decode_many(3) -- Convert an external identifier into an
       object path and back
       sd_bus_path_encode(3) -- Convert an external identifier into an object
       path and back
       sd_bus_path_encode_many(3) -- Convert an external identifier into an
       object path and back
       sd_bus_process(3) -- Drive the connection
       SD_BUS_PROPERTY(3) -- Declare properties and methods for a D-Bus path
       sd_bus_ref(3) -- Create a new bus object and create or destroy
       references to it
       sd_bus_release_name(3) -- Request or release a well-known service name
       on a bus
       sd_bus_release_name_async(3) -- Request or release a well-known service
       name on a bus
       sd_bus_reply_method_errno(3) -- Reply with an error to a method call
       sd_bus_reply_method_errnof(3) -- Reply with an error to a method call
       sd_bus_reply_method_error(3) -- Reply with an error to a method call
       sd_bus_reply_method_errorf(3) -- Reply with an error to a method call
       sd_bus_request_name(3) -- Request or release a well-known service name
       on a bus
       sd_bus_request_name_async(3) -- Request or release a well-known service
       name on a bus
       sd_bus_set_allow_interactive_authorization(3) -- Set or query
       properties of a bus object
       sd_bus_set_anonymous(3) -- Set or query properties of a bus object
       sd_bus_set_close_on_exit(3) -- Control whether to close the bus
       connection during the event loop exit phase
       sd_bus_set_connected_signal(3) -- Control emmission of local connection
       establishment signal on bus connections
       sd_bus_set_description(3) -- Set or query properties of a bus object
       sd_bus_set_sender(3) -- Configure default sender for outgoing messages
       sd_bus_set_trusted(3) -- Set or query properties of a bus object
       sd_bus_set_watch_bind(3) -- Control socket binding watching on bus
       connections
       SD_BUS_SIGNAL(3) -- Declare properties and methods for a D-Bus path
       SD_BUS_SIGNAL_WITH_NAMES(3) -- Declare properties and methods for a
       D-Bus path
       sd_bus_slot_get_bus(3) -- Create and destroy references to a bus slot
       object
       sd_bus_slot_get_description(3) -- Set or query the description of bus
       slot objects
       sd_bus_slot_get_destroy_callback(3) -- Define the callback function for
       resource cleanup.
       sd_bus_slot_get_floating(3) -- Control whether a bus slot object is
       "floating".
       sd_bus_slot_get_userdata(3) -- Set and query the value in the
       "userdata" field
       sd_bus_slot_ref(3) -- Create and destroy references to a bus slot
       object
       sd_bus_slot_set_description(3) -- Set or query the description of bus
       slot objects
       sd_bus_slot_set_destroy_callback(3) -- Define the callback function for
       resource cleanup.
       sd_bus_slot_set_floating(3) -- Control whether a bus slot object is
       "floating".
       sd_bus_slot_set_userdata(3) -- Set and query the value in the
       "userdata" field
       sd_bus_slot_unref(3) -- Create and destroy references to a bus slot
       object
       sd_bus_slot_unrefp(3) -- Create and destroy references to a bus slot
       object
       sd_bus_track_add_name(3) -- Add, remove and retrieve bus peers tracked
       in a bus peer tracking object
       sd_bus_track_add_sender(3) -- Add, remove and retrieve bus peers
       tracked in a bus peer tracking object
       sd_bus_track_contains(3) -- Add, remove and retrieve bus peers tracked
       in a bus peer tracking object
       sd_bus_track_count(3) -- Add, remove and retrieve bus peers tracked in
       a bus peer tracking object
       sd_bus_track_count_name(3) -- Add, remove and retrieve bus peers
       tracked in a bus peer tracking object
       sd_bus_track_count_sender(3) -- Add, remove and retrieve bus peers
       tracked in a bus peer tracking object
       sd_bus_track_first(3) -- Add, remove and retrieve bus peers tracked in
       a bus peer tracking object
       sd_bus_track_get_bus(3) -- Track bus peers
       sd_bus_track_get_destroy_callback(3) -- Define the callback function
       for resource cleanup.
       sd_bus_track_get_recursive(3) -- Track bus peers
       sd_bus_track_get_userdata(3) -- Track bus peers
       sd_bus_track_new(3) -- Track bus peers
       sd_bus_track_next(3) -- Add, remove and retrieve bus peers tracked in a
       bus peer tracking object
       sd_bus_track_ref(3) -- Track bus peers
       sd_bus_track_remove_name(3) -- Add, remove and retrieve bus peers
       tracked in a bus peer tracking object
       sd_bus_track_remove_sender(3) -- Add, remove and retrieve bus peers
       tracked in a bus peer tracking object
       sd_bus_track_set_destroy_callback(3) -- Define the callback function
       for resource cleanup.
       sd_bus_track_set_recursive(3) -- Track bus peers
       sd_bus_track_set_userdata(3) -- Track bus peers
       sd_bus_track_unref(3) -- Track bus peers
       sd_bus_track_unrefp(3) -- Track bus peers
       sd_bus_unref(3) -- Create a new bus object and create or destroy
       references to it
       sd_bus_unrefp(3) -- Create a new bus object and create or destroy
       references to it
       SD_BUS_VTABLE_END(3) -- Declare properties and methods for a D-Bus path
       SD_BUS_VTABLE_START(3) -- Declare properties and methods for a D-Bus
       path
       sd_bus_wait(3) -- Wait for I/O on a bus connection
       SD_BUS_WRITABLE_PROPERTY(3) -- Declare properties and methods for a
       D-Bus path
       SD_CRIT(3) -- APIs for new-style daemons
       SD_DEBUG(3) -- APIs for new-style daemons
       SD_EMERG(3) -- APIs for new-style daemons
       SD_ERR(3) -- APIs for new-style daemons
       sd_event(3) -- Acquire and release an event loop object
       sd_event_add_child(3) -- Add a child process state change event source
       to an event loop
       sd_event_add_child_pidfd(3) -- Add a child process state change event
       source to an event loop
       sd_event_add_defer(3) -- Add static event sources to an event loop
       sd_event_add_exit(3) -- Add static event sources to an event loop
       sd_event_add_inotify(3) -- Add an "inotify" file system inode event
       source to an event loop
       sd_event_add_io(3) -- Add an I/O event source to an event loop
       sd_event_add_post(3) -- Add static event sources to an event loop
       sd_event_add_signal(3) -- Add a UNIX process signal event source to an
       event loop
       sd_event_add_time(3) -- Add a timer event source to an event loop
       SD_EVENT_ARMED(3) -- Low-level event loop operations
       sd_event_child_handler_t(3) -- Add a child process state change event
       source to an event loop
       sd_event_default(3) -- Acquire and release an event loop object
       sd_event_destroy_t(3) -- Define the callback function for resource
       cleanup.
       sd_event_dispatch(3) -- Low-level event loop operations
       sd_event_exit(3) -- Ask the event loop to exit
       SD_EVENT_EXITING(3) -- Low-level event loop operations
       SD_EVENT_FINISHED(3) -- Low-level event loop operations
       sd_event_get_exit_code(3) -- Ask the event loop to exit
       sd_event_get_fd(3) -- Obtain a file descriptor to poll for event loop
       events
       sd_event_get_iteration(3) -- Low-level event loop operations
       sd_event_get_state(3) -- Low-level event loop operations
       sd_event_get_tid(3) -- Acquire and release an event loop object
       sd_event_get_watchdog(3) -- Enable event loop watchdog support
       sd_event_handler_t(3) -- Add static event sources to an event loop
       SD_EVENT_INITIAL(3) -- Low-level event loop operations
       sd_event_inotify_handler_t(3) -- Add an "inotify" file system inode
       event source to an event loop
       sd_event_io_handler_t(3) -- Add an I/O event source to an event loop
       sd_event_loop(3) -- Run an event loop
       sd_event_new(3) -- Acquire and release an event loop object
       sd_event_now(3) -- Retrieve current event loop iteration timestamp
       SD_EVENT_OFF(3) -- Enable or disable event sources
       SD_EVENT_ON(3) -- Enable or disable event sources
       SD_EVENT_ONESHOT(3) -- Enable or disable event sources
       SD_EVENT_PENDING(3) -- Low-level event loop operations
       sd_event_prepare(3) -- Low-level event loop operations
       SD_EVENT_PREPARING(3) -- Low-level event loop operations
       SD_EVENT_PRIORITY_IDLE(3) -- Set or retrieve the priority of event
       sources
       SD_EVENT_PRIORITY_IMPORTANT(3) -- Set or retrieve the priority of event
       sources
       SD_EVENT_PRIORITY_NORMAL(3) -- Set or retrieve the priority of event
       sources
       sd_event_ref(3) -- Acquire and release an event loop object
       sd_event_run(3) -- Run an event loop
       SD_EVENT_RUNNING(3) -- Low-level event loop operations
       sd_event_set_watchdog(3) -- Enable event loop watchdog support
       sd_event_signal_handler_t(3) -- Add a UNIX process signal event source
       to an event loop
       sd_event_source(3) -- Add an I/O event source to an event loop
       sd_event_source_disable_unref(3) -- Increase or decrease event source
       reference counters
       sd_event_source_disable_unrefp(3) -- Increase or decrease event source
       reference counters
       sd_event_source_get_child_pid(3) -- Add a child process state change
       event source to an event loop
       sd_event_source_get_child_pidfd(3) -- Add a child process state change
       event source to an event loop
       sd_event_source_get_child_pidfd_own(3) -- Add a child process state
       change event source to an event loop
       sd_event_source_get_child_process_own(3) -- Add a child process state
       change event source to an event loop
       sd_event_source_get_description(3) -- Set or retrieve descriptive names
       of event sources
       sd_event_source_get_destroy_callback(3) -- Define the callback function
       for resource cleanup.
       sd_event_source_get_enabled(3) -- Enable or disable event sources
       sd_event_source_get_event(3) -- Retrieve the event loop of an event
       source
       sd_event_source_get_floating(3) -- Set or retrieve 'floating' state of
       event sources
       sd_event_source_get_inotify_mask(3) -- Add an "inotify" file system
       inode event source to an event loop
       sd_event_source_get_io_events(3) -- Add an I/O event source to an event
       loop
       sd_event_source_get_io_fd(3) -- Add an I/O event source to an event
       loop
       sd_event_source_get_io_fd_own(3) -- Add an I/O event source to an event
       loop
       sd_event_source_get_io_revents(3) -- Add an I/O event source to an
       event loop
       sd_event_source_get_pending(3) -- Determine pending state of event
       sources
       sd_event_source_get_priority(3) -- Set or retrieve the priority of
       event sources
       sd_event_source_get_signal(3) -- Add a UNIX process signal event source
       to an event loop
       sd_event_source_get_time(3) -- Add a timer event source to an event
       loop
       sd_event_source_get_time_accuracy(3) -- Add a timer event source to an
       event loop
       sd_event_source_get_time_clock(3) -- Add a timer event source to an
       event loop
       sd_event_source_get_userdata(3) -- Set or retrieve user data pointer of
       event sources
       sd_event_source_ref(3) -- Increase or decrease event source reference
       counters
       sd_event_source_send_child_signal(3) -- Add a child process state
       change event source to an event loop
       sd_event_source_set_child_pidfd_own(3) -- Add a child process state
       change event source to an event loop
       sd_event_source_set_child_process_own(3) -- Add a child process state
       change event source to an event loop
       sd_event_source_set_description(3) -- Set or retrieve descriptive names
       of event sources
       sd_event_source_set_destroy_callback(3) -- Define the callback function
       for resource cleanup.
       sd_event_source_set_enabled(3) -- Enable or disable event sources
       sd_event_source_set_floating(3) -- Set or retrieve 'floating' state of
       event sources
       sd_event_source_set_io_events(3) -- Add an I/O event source to an event
       loop
       sd_event_source_set_io_fd(3) -- Add an I/O event source to an event
       loop
       sd_event_source_set_io_fd_own(3) -- Add an I/O event source to an event
       loop
       sd_event_source_set_prepare(3) -- Set a preparation callback for event
       sources
       sd_event_source_set_priority(3) -- Set or retrieve the priority of
       event sources
       sd_event_source_set_time(3) -- Add a timer event source to an event
       loop
       sd_event_source_set_time_accuracy(3) -- Add a timer event source to an
       event loop
       sd_event_source_set_userdata(3) -- Set or retrieve user data pointer of
       event sources
       sd_event_source_unref(3) -- Increase or decrease event source reference
       counters
       sd_event_source_unrefp(3) -- Increase or decrease event source
       reference counters
       sd_event_time_handler_t(3) -- Add a timer event source to an event loop
       sd_event_unref(3) -- Acquire and release an event loop object
       sd_event_unrefp(3) -- Acquire and release an event loop object
       sd_event_wait(3) -- Low-level event loop operations
       sd_get_machine_names(3) -- Determine available seats, sessions, logged
       in users and virtual machines/containers
       sd_get_seats(3) -- Determine available seats, sessions, logged in users
       and virtual machines/containers
       sd_get_sessions(3) -- Determine available seats, sessions, logged in
       users and virtual machines/containers
       sd_get_uids(3) -- Determine available seats, sessions, logged in users
       and virtual machines/containers
       SD_ID128_CONST_STR(3) -- APIs for processing 128-bit IDs
       sd_id128_equal(3) -- APIs for processing 128-bit IDs
       SD_ID128_FORMAT_STR(3) -- APIs for processing 128-bit IDs
       SD_ID128_FORMAT_VAL(3) -- APIs for processing 128-bit IDs
       sd_id128_from_string(3) -- Format or parse 128-bit IDs as strings
       sd_id128_get_boot(3) -- Retrieve 128-bit IDs
       sd_id128_get_boot_app_specific(3) -- Retrieve 128-bit IDs
       sd_id128_get_invocation(3) -- Retrieve 128-bit IDs
       sd_id128_get_machine(3) -- Retrieve 128-bit IDs
       sd_id128_get_machine_app_specific(3) -- Retrieve 128-bit IDs
       sd_id128_is_null(3) -- APIs for processing 128-bit IDs
       SD_ID128_MAKE(3) -- APIs for processing 128-bit IDs
       SD_ID128_MAKE_STR(3) -- APIs for processing 128-bit IDs
       SD_ID128_NULL(3) -- APIs for processing 128-bit IDs
       sd_id128_randomize(3) -- Generate 128-bit IDs
       sd_id128_t(3) -- APIs for processing 128-bit IDs
       sd_id128_to_string(3) -- Format or parse 128-bit IDs as strings
       SD_ID128_UUID_FORMAT_STR(3) -- APIs for processing 128-bit IDs
       SD_INFO(3) -- APIs for new-style daemons
       sd_is_fifo(3) -- Check the type of a file descriptor
       sd_is_mq(3) -- Check the type of a file descriptor
       sd_is_socket(3) -- Check the type of a file descriptor
       sd_is_socket_inet(3) -- Check the type of a file descriptor
       sd_is_socket_sockaddr(3) -- Check the type of a file descriptor
       sd_is_socket_unix(3) -- Check the type of a file descriptor
       sd_is_special(3) -- Check the type of a file descriptor
       sd_journal(3) -- Open the system journal for reading
       sd_journal_add_conjunction(3) -- Add or remove entry matches
       sd_journal_add_disjunction(3) -- Add or remove entry matches
       sd_journal_add_match(3) -- Add or remove entry matches
       SD_JOURNAL_ALL_NAMESPACES(3) -- Open the system journal for reading
       SD_JOURNAL_APPEND(3) -- Journal change notification interface
       sd_journal_close(3) -- Open the system journal for reading
       SD_JOURNAL_CURRENT_USER(3) -- Open the system journal for reading
       sd_journal_enumerate_data(3) -- Read data fields from the current
       journal entry
       sd_journal_enumerate_fields(3) -- Read used field names from the
       journal
       sd_journal_enumerate_unique(3) -- Read unique data fields from the
       journal
       sd_journal_flush_matches(3) -- Add or remove entry matches
       SD_JOURNAL_FOREACH(3) -- Advance or set back the read pointer in the
       journal
       SD_JOURNAL_FOREACH_BACKWARDS(3) -- Advance or set back the read pointer
       in the journal
       SD_JOURNAL_FOREACH_DATA(3) -- Read data fields from the current journal
       entry
       SD_JOURNAL_FOREACH_FIELD(3) -- Read used field names from the journal
       SD_JOURNAL_FOREACH_UNIQUE(3) -- Read unique data fields from the
       journal
       sd_journal_get_catalog(3) -- Retrieve message catalog entry
       sd_journal_get_catalog_for_message_id(3) -- Retrieve message catalog
       entry
       sd_journal_get_cursor(3) -- Get cursor string for or test cursor string
       against the current journal entry
       sd_journal_get_cutoff_monotonic_usec(3) -- Read cut-off timestamps from
       the current journal entry
       sd_journal_get_cutoff_realtime_usec(3) -- Read cut-off timestamps from
       the current journal entry
       sd_journal_get_data(3) -- Read data fields from the current journal
       entry
       sd_journal_get_data_threshold(3) -- Read data fields from the current
       journal entry
       sd_journal_get_events(3) -- Journal change notification interface
       sd_journal_get_fd(3) -- Journal change notification interface
       sd_journal_get_monotonic_usec(3) -- Read timestamps from the current
       journal entry
       sd_journal_get_realtime_usec(3) -- Read timestamps from the current
       journal entry
       sd_journal_get_timeout(3) -- Journal change notification interface
       sd_journal_get_usage(3) -- Journal disk usage
       sd_journal_has_persistent_files(3) -- Query availability of runtime or
       persistent journal files.
       sd_journal_has_runtime_files(3) -- Query availability of runtime or
       persistent journal files.
       SD_JOURNAL_INCLUDE_DEFAULT_NAMESPACE(3) -- Open the system journal for
       reading
       SD_JOURNAL_INVALIDATE(3) -- Journal change notification interface
       SD_JOURNAL_LOCAL_ONLY(3) -- Open the system journal for reading
       sd_journal_next(3) -- Advance or set back the read pointer in the
       journal
       sd_journal_next_skip(3) -- Advance or set back the read pointer in the
       journal
       SD_JOURNAL_NOP(3) -- Journal change notification interface
       sd_journal_open(3) -- Open the system journal for reading
       sd_journal_open_directory(3) -- Open the system journal for reading
       sd_journal_open_directory_fd(3) -- Open the system journal for reading
       sd_journal_open_files(3) -- Open the system journal for reading
       sd_journal_open_files_fd(3) -- Open the system journal for reading
       SD_JOURNAL_OS_ROOT(3) -- Open the system journal for reading
       sd_journal_perror(3) -- Submit log entries to the journal
       sd_journal_previous(3) -- Advance or set back the read pointer in the
       journal
       sd_journal_previous_skip(3) -- Advance or set back the read pointer in
       the journal
       sd_journal_print(3) -- Submit log entries to the journal
       sd_journal_printv(3) -- Submit log entries to the journal
       sd_journal_process(3) -- Journal change notification interface
       sd_journal_query_unique(3) -- Read unique data fields from the journal
       sd_journal_reliable_fd(3) -- Journal change notification interface
       sd_journal_restart_data(3) -- Read data fields from the current journal
       entry
       sd_journal_restart_fields(3) -- Read used field names from the journal
       sd_journal_restart_unique(3) -- Read unique data fields from the
       journal
       SD_JOURNAL_RUNTIME_ONLY(3) -- Open the system journal for reading
       sd_journal_seek_cursor(3) -- Seek to a position in the journal
       sd_journal_seek_head(3) -- Seek to a position in the journal
       sd_journal_seek_monotonic_usec(3) -- Seek to a position in the journal
       sd_journal_seek_realtime_usec(3) -- Seek to a position in the journal
       sd_journal_seek_tail(3) -- Seek to a position in the journal
       sd_journal_send(3) -- Submit log entries to the journal
       sd_journal_sendv(3) -- Submit log entries to the journal
       sd_journal_set_data_threshold(3) -- Read data fields from the current
       journal entry
       sd_journal_stream_fd(3) -- Create log stream file descriptor to the
       journal
       SD_JOURNAL_SUPPRESS_LOCATION(3) -- Submit log entries to the journal
       SD_JOURNAL_SYSTEM(3) -- Open the system journal for reading
       sd_journal_test_cursor(3) -- Get cursor string for or test cursor
       string against the current journal entry
       sd_journal_wait(3) -- Journal change notification interface
       sd_listen_fds(3) -- Check for file descriptors passed by the system
       manager
       SD_LISTEN_FDS_START(3) -- Check for file descriptors passed by the
       system manager
       sd_listen_fds_with_names(3) -- Check for file descriptors passed by the
       system manager
       sd_login_monitor(3) -- Monitor login sessions, seats, users and virtual
       machines/containers
       sd_login_monitor_flush(3) -- Monitor login sessions, seats, users and
       virtual machines/containers
       sd_login_monitor_get_events(3) -- Monitor login sessions, seats, users
       and virtual machines/containers
       sd_login_monitor_get_fd(3) -- Monitor login sessions, seats, users and
       virtual machines/containers
       sd_login_monitor_get_timeout(3) -- Monitor login sessions, seats, users
       and virtual machines/containers
       sd_login_monitor_new(3) -- Monitor login sessions, seats, users and
       virtual machines/containers
       sd_login_monitor_unref(3) -- Monitor login sessions, seats, users and
       virtual machines/containers
       sd_login_monitor_unrefp(3) -- Monitor login sessions, seats, users and
       virtual machines/containers
       sd_machine_get_class(3) -- Determine the class and network interface
       indices of a locally running virtual machine or container.
       sd_machine_get_ifindices(3) -- Determine the class and network
       interface indices of a locally running virtual machine or container.
       SD_NOTICE(3) -- APIs for new-style daemons
       sd_notify(3) -- Notify service manager about start-up completion and
       other service status changes
       sd_notifyf(3) -- Notify service manager about start-up completion and
       other service status changes
       sd_peer_get_cgroup(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_peer_get_machine_name(3) -- Determine the owner uid of the user unit
       or session, or the session, user unit, system unit, container/VM or
       slice that a specific PID or socket peer belongs to.
       sd_peer_get_owner_uid(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_peer_get_session(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_peer_get_slice(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_peer_get_unit(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_peer_get_user_slice(3) -- Determine the owner uid of the user unit
       or session, or the session, user unit, system unit, container/VM or
       slice that a specific PID or socket peer belongs to.
       sd_peer_get_user_unit(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_pid_get_cgroup(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_pid_get_machine_name(3) -- Determine the owner uid of the user unit
       or session, or the session, user unit, system unit, container/VM or
       slice that a specific PID or socket peer belongs to.
       sd_pid_get_owner_uid(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_pid_get_session(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_pid_get_slice(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_pid_get_unit(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_pid_get_user_slice(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_pid_get_user_unit(3) -- Determine the owner uid of the user unit or
       session, or the session, user unit, system unit, container/VM or slice
       that a specific PID or socket peer belongs to.
       sd_pid_notify(3) -- Notify service manager about start-up completion
       and other service status changes
       sd_pid_notify_with_fds(3) -- Notify service manager about start-up
       completion and other service status changes
       sd_pid_notifyf(3) -- Notify service manager about start-up completion
       and other service status changes
       sd_seat_can_graphical(3) -- Determine state of a specific seat
       sd_seat_can_multi_session(3) -- Determine state of a specific seat
       sd_seat_can_tty(3) -- Determine state of a specific seat
       sd_seat_get_active(3) -- Determine state of a specific seat
       sd_seat_get_sessions(3) -- Determine state of a specific seat
       sd_session_get_class(3) -- Determine state of a specific session
       sd_session_get_desktop(3) -- Determine state of a specific session
       sd_session_get_display(3) -- Determine state of a specific session
       sd_session_get_remote_host(3) -- Determine state of a specific session
       sd_session_get_remote_user(3) -- Determine state of a specific session
       sd_session_get_seat(3) -- Determine state of a specific session
       sd_session_get_service(3) -- Determine state of a specific session
       sd_session_get_state(3) -- Determine state of a specific session
       sd_session_get_tty(3) -- Determine state of a specific session
       sd_session_get_type(3) -- Determine state of a specific session
       sd_session_get_uid(3) -- Determine state of a specific session
       sd_session_get_vt(3) -- Determine state of a specific session
       sd_session_is_active(3) -- Determine state of a specific session
       sd_session_is_remote(3) -- Determine state of a specific session
       sd_uid_get_display(3) -- Determine login state of a specific Unix user
       ID
       sd_uid_get_seats(3) -- Determine login state of a specific Unix user ID
       sd_uid_get_sessions(3) -- Determine login state of a specific Unix user
       ID
       sd_uid_get_state(3) -- Determine login state of a specific Unix user ID
       sd_uid_is_on_seat(3) -- Determine login state of a specific Unix user
       ID
       SD_WARNING(3) -- APIs for new-style daemons
       sd_watchdog_enabled(3) -- Check whether the service manager expects
       watchdog keep-alive notifications from a service
       shutdown(8) -- Halt, power-off or reboot the machine
       sleep.conf.d(5) -- Suspend and hibernation configuration file
       sysctl.d(5) -- Configure kernel parameters at boot
       system.conf.d(5) -- System and session service manager configuration
       files
       systemctl(1) -- Control the systemd system and service manager
       systemd(1) -- systemd system and service manager
       systemd-analyze(1) -- Analyze and debug system manager
       systemd-ask-password(1) -- Query the user for a system password
       systemd-ask-password-console.path(8) -- Query the user for system
       passwords on the console and via wall
       systemd-ask-password-console.service(8) -- Query the user for system
       passwords on the console and via wall
       systemd-ask-password-wall.path(8) -- Query the user for system
       passwords on the console and via wall
       systemd-ask-password-wall.service(8) -- Query the user for system
       passwords on the console and via wall
       systemd-backlight(8) -- Load and save the display backlight brightness
       at boot and shutdown
       systemd-backlight@.service(8) -- Load and save the display backlight
       brightness at boot and shutdown
       systemd-binfmt(8) -- Configure additional binary formats for
       executables at boot
       systemd-binfmt.service(8) -- Configure additional binary formats for
       executables at boot
       systemd-bless-boot(8) -- Mark current boot process as successful
       systemd-bless-boot-generator(8) -- Pull
       systemd-bless-boot.service(8) -- Mark current boot process as
       successful
       systemd-boot(7) -- A simple UEFI boot manager
       systemd-boot-check-no-failures(8) -- verify that the system booted up
       cleanly
       systemd-boot-check-no-failures.service(8) -- verify that the system
       booted up cleanly
       systemd-boot-system-token.service(8) -- Generate an initial boot loader
       system token and random seed
       systemd-cat(1) -- Connect a pipeline or program's output with the
       journal
       systemd-cgls(1) -- Recursively show control group contents
       systemd-cgtop(1) -- Show top control groups by their resource usage
       systemd-coredump(8) -- Acquire, save and process core dumps
       systemd-coredump.socket(8) -- Acquire, save and process core dumps
       systemd-coredump@.service(8) -- Acquire, save and process core dumps
       systemd-cryptsetup(8) -- Full disk decryption logic
       systemd-cryptsetup-generator(8) -- Unit generator for
       systemd-cryptsetup@.service(8) -- Full disk decryption logic
       systemd-debug-generator(8) -- Generator for enabling a runtime debug
       shell and masking specific units at boot
       systemd-delta(1) -- Find overridden configuration files
       systemd-detect-virt(1) -- Detect execution in a virtualized environment
       systemd-environment-d-generator(8) -- Load variables specified by
       systemd-escape(1) -- Escape strings for usage in systemd unit names
       systemd-fsck(8) -- File system checker logic
       systemd-fsck-root.service(8) -- File system checker logic
       systemd-fsck@.service(8) -- File system checker logic
       systemd-fsckd(8) -- File system check progress reporting
       systemd-fsckd.service(8) -- File system check progress reporting
       systemd-fsckd.socket(8) -- File system check progress reporting
       systemd-fstab-generator(8) -- Unit generator for /etc/fstab
       systemd-getty-generator(8) -- Generator for enabling getty instances on
       the console
       systemd-gpt-auto-generator(8) -- Generator for automatically
       discovering and mounting root,
       systemd-growfs(8) -- Creating and growing file systems on demand
       systemd-growfs@.service(8) -- Creating and growing file systems on
       demand
       systemd-halt.service(8) -- System shutdown logic
       systemd-hibernate-resume(8) -- Resume from hibernation
       systemd-hibernate-resume-generator(8) -- Unit generator for resume=
       kernel parameter
       systemd-hibernate-resume@.service(8) -- Resume from hibernation
       systemd-hibernate.service(8) -- System sleep state logic
       systemd-hostnamed(8) -- Host name bus mechanism
       systemd-hostnamed.service(8) -- Host name bus mechanism
       systemd-hwdb(8) -- hardware database management tool
       systemd-hybrid-sleep.service(8) -- System sleep state logic
       systemd-id128(1) -- Generate and print sd-128 identifiers
       systemd-importd(8) -- VM and container image import and export service
       systemd-importd.service(8) -- VM and container image import and export
       service
       systemd-inhibit(1) -- Execute a program with an inhibition lock taken
       systemd-initctl(8) -- /dev/initctl compatibility
       systemd-initctl.service(8) -- /dev/initctl compatibility
       systemd-initctl.socket(8) -- /dev/initctl compatibility
       systemd-journal-gatewayd(8) -- HTTP server for journal events
       systemd-journal-gatewayd.service(8) -- HTTP server for journal events
       systemd-journal-gatewayd.socket(8) -- HTTP server for journal events
       systemd-journal-remote(8) -- Receive journal messages over the network
       systemd-journal-remote.service(8) -- Receive journal messages over the
       network
       systemd-journal-remote.socket(8) -- Receive journal messages over the
       network
       systemd-journal-upload(8) -- Send journal messages over the network
       systemd-journal-upload.service(8) -- Send journal messages over the
       network
       systemd-journald(8) -- Journal service
       systemd-journald-audit.socket(8) -- Journal service
       systemd-journald-dev-log.socket(8) -- Journal service
       systemd-journald-varlink@.socket(8) -- Journal service
       systemd-journald.service(8) -- Journal service
       systemd-journald.socket(8) -- Journal service
       systemd-journald@.service(8) -- Journal service
       systemd-journald@.socket(8) -- Journal service
       systemd-kexec.service(8) -- System shutdown logic
       systemd-localed(8) -- Locale bus mechanism
       systemd-localed.service(8) -- Locale bus mechanism
       systemd-logind(8) -- Login manager
       systemd-logind.service(8) -- Login manager
       systemd-machine-id-commit.service(8) -- Commit a transient machine ID
       to disk
       systemd-machine-id-setup(1) -- Initialize the machine ID in
       /etc/machine-id
       systemd-machined(8) -- Virtual machine and container registration
       manager
       systemd-machined.service(8) -- Virtual machine and container
       registration manager
       systemd-makefs(8) -- Creating and growing file systems on demand
       systemd-makefs@.service(8) -- Creating and growing file systems on
       demand
       systemd-mkswap@.service(8) -- Creating and growing file systems on
       demand
       systemd-modules-load(8) -- Load kernel modules at boot
       systemd-modules-load.service(8) -- Load kernel modules at boot
       systemd-mount(1) -- Establish and destroy transient mount or auto-mount
       points
       systemd-network-generator(8) -- Generate network configuration from the
       kernel command line
       systemd-network-generator.service(8) -- Generate network configuration
       from the kernel command line
       systemd-networkd(8) -- Network manager
       systemd-networkd-wait-online(8) -- Wait for network to come online
       systemd-networkd-wait-online.service(8) -- Wait for network to come
       online
       systemd-networkd.service(8) -- Network manager
       systemd-notify(1) -- Notify service manager about start-up completion
       and other daemon status changes
       systemd-nspawn(1) -- Spawn a command or OS in a light-weight container
       systemd-path(1) -- List and query system and user paths
       systemd-portabled(8) -- Portable service manager
       systemd-portabled.service(8) -- Portable service manager
       systemd-poweroff.service(8) -- System shutdown logic
       systemd-pstore(8) -- A service to archive contents of pstore
       systemd-pstore.service(8) -- A service to archive contents of pstore
       systemd-quotacheck(8) -- File system quota checker logic
       systemd-quotacheck.service(8) -- File system quota checker logic
       systemd-random-seed(8) -- Load and save the system random seed at boot
       and shutdown
       systemd-random-seed.service(8) -- Load and save the system random seed
       at boot and shutdown
       systemd-rc-local-generator(8) -- Compatibility generator for starting
       systemd-reboot.service(8) -- System shutdown logic
       systemd-remount-fs(8) -- Remount root and kernel file systems
       systemd-remount-fs.service(8) -- Remount root and kernel file systems
       systemd-resolved(8) -- Network Name Resolution manager
       systemd-resolved.service(8) -- Network Name Resolution manager
       systemd-rfkill(8) -- Load and save the RF kill switch state at boot and
       change
       systemd-rfkill.service(8) -- Load and save the RF kill switch state at
       boot and change
       systemd-rfkill.socket(8) -- Load and save the RF kill switch state at
       boot and change
       systemd-run(1) -- Run programs in transient scope units, service units,
       or path-, socket-, or timer-triggered service units
       systemd-run-generator(8) -- Generator for invoking commands specified
       on the kernel command line as system service
       systemd-shutdown(8) -- System shutdown logic
       systemd-sleep(8) -- System sleep state logic
       systemd-sleep.conf(5) -- Suspend and hibernation configuration file
       systemd-socket-activate(1) -- Test socket activation of daemons
       systemd-socket-proxyd(8) -- Bidirectionally proxy local sockets to
       another (possibly remote) socket.
       systemd-suspend-then-hibernate.service(8) -- System sleep state logic
       systemd-suspend.service(8) -- System sleep state logic
       systemd-sysctl(8) -- Configure kernel parameters at boot
       systemd-sysctl.service(8) -- Configure kernel parameters at boot
       systemd-system-update-generator(8) -- Generator for redirecting boot to
       offline update mode
       systemd-system.conf(5) -- System and session service manager
       configuration files
       systemd-sysusers(8) -- Allocate system users and groups
       systemd-sysusers.service(8) -- Allocate system users and groups
       systemd-sysv-generator(8) -- Unit generator for SysV init scripts
       systemd-time-wait-sync(8) -- Wait Until Kernel Time Synchronized
       systemd-time-wait-sync.service(8) -- Wait Until Kernel Time
       Synchronized
       systemd-timedated(8) -- Time and date bus mechanism
       systemd-timedated.service(8) -- Time and date bus mechanism
       systemd-timesyncd(8) -- Network Time Synchronization
       systemd-timesyncd.service(8) -- Network Time Synchronization
       systemd-tmpfiles(8) -- Creates, deletes and cleans up volatile and
       temporary files and directories
       systemd-tmpfiles-clean.service(8) -- Creates, deletes and cleans up
       volatile and temporary files and directories
       systemd-tmpfiles-clean.timer(8) -- Creates, deletes and cleans up
       volatile and temporary files and directories
       systemd-tmpfiles-setup-dev.service(8) -- Creates, deletes and cleans up
       volatile and temporary files and directories
       systemd-tmpfiles-setup.service(8) -- Creates, deletes and cleans up
       volatile and temporary files and directories
       systemd-tty-ask-password-agent(1) -- List or process pending systemd
       password requests
       systemd-udev-settle.service(8) -- Wait for all pending udev events to
       be handled
       systemd-udevd(8) -- Device event managing daemon
       systemd-udevd-control.socket(8) -- Device event managing daemon
       systemd-udevd-kernel.socket(8) -- Device event managing daemon
       systemd-udevd.service(8) -- Device event managing daemon
       systemd-umount(1) -- Establish and destroy transient mount or
       auto-mount points
       systemd-update-done(8) -- Mark
       systemd-update-done.service(8) -- Mark
       systemd-update-utmp(8) -- Write audit and utmp updates at bootup,
       runlevel changes and shutdown
       systemd-update-utmp-runlevel.service(8) -- Write audit and utmp updates
       at bootup, runlevel changes and shutdown
       systemd-update-utmp.service(8) -- Write audit and utmp updates at
       bootup, runlevel changes and shutdown
       systemd-user-sessions(8) -- Permit user logins after boot, prohibit
       user logins at shutdown
       systemd-user-sessions.service(8) -- Permit user logins after boot,
       prohibit user logins at shutdown
       systemd-user.conf(5) -- System and session service manager
       configuration files
       systemd-veritysetup(8) -- Disk integrity protection logic
       systemd-veritysetup-generator(8) -- Unit generator for integrity
       protected block devices
       systemd-veritysetup@.service(8) -- Disk integrity protection logic
       systemd-volatile-root(8) -- Make the root file system volatile
       systemd-volatile-root.service(8) -- Make the root file system volatile
       systemd.automount(5) -- Automount unit configuration
       systemd.device(5) -- Device unit configuration
       systemd.directives(7) -- Index of configuration directives
       systemd.dnssd(5) -- DNS-SD configuration
       systemd.environment-generator(7) -- systemd environment file generators
       systemd.exec(5) -- Execution environment configuration
       systemd.generator(7) -- systemd unit generators
       systemd.journal-fields(7) -- Special journal fields
       systemd.kill(5) -- Process killing procedure configuration
       systemd.link(5) -- Network device configuration
       systemd.mount(5) -- Mount unit configuration
       systemd.negative(5) -- DNSSEC trust anchor configuration files
       systemd.net-naming-scheme(7) -- Network device naming schemes
       systemd.netdev(5) -- Virtual Network Device configuration
       systemd.network(5) -- Network configuration
       systemd.nspawn(5) -- Container settings
       systemd.offline-updates(7) -- Implementation of offline updates in
       systemd
       systemd.path(5) -- Path unit configuration
       systemd.positive(5) -- DNSSEC trust anchor configuration files
       systemd.preset(5) -- Service enablement presets
       systemd.resource-control(5) -- Resource control unit settings
       systemd.scope(5) -- Scope unit configuration
       systemd.service(5) -- Service unit configuration
       systemd.slice(5) -- Slice unit configuration
       systemd.socket(5) -- Socket unit configuration
       systemd.special(7) -- Special systemd units
       systemd.swap(5) -- Swap unit configuration
       systemd.syntax(7) -- General syntax of systemd configuration files
       systemd.target(5) -- Target unit configuration
       systemd.time(7) -- Time and date specifications
       systemd.timer(5) -- Timer unit configuration
       systemd.unit(5) -- Unit configuration
       sysusers.d(5) -- Declarative allocation of system users and groups

T
       telinit(8) -- Change SysV runlevel
       timedatectl(1) -- Control the system time and date
       timesyncd.conf(5) -- Network Time Synchronization configuration files
       timesyncd.conf.d(5) -- Network Time Synchronization configuration files
       tmpfiles.d(5) -- Configuration for creation, deletion and cleaning of
       volatile and temporary files

U
       udev(7) -- Dynamic device management
       udev.conf(5) -- Configuration for device event managing daemon
       udev_device_get_action(3) -- Query device properties
       udev_device_get_devlinks_list_entry(3) -- Retrieve or set device
       attributes
       udev_device_get_devnode(3) -- Query device properties
       udev_device_get_devnum(3) -- Query device properties
       udev_device_get_devpath(3) -- Query device properties
       udev_device_get_devtype(3) -- Query device properties
       udev_device_get_driver(3) -- Query device properties
       udev_device_get_is_initialized(3) -- Query device properties
       udev_device_get_parent(3) -- Query device properties
       udev_device_get_parent_with_subsystem_devtype(3) -- Query device
       properties
       udev_device_get_properties_list_entry(3) -- Retrieve or set device
       attributes
       udev_device_get_property_value(3) -- Retrieve or set device attributes
       udev_device_get_subsystem(3) -- Query device properties
       udev_device_get_sysattr_list_entry(3) -- Retrieve or set device
       attributes
       udev_device_get_sysattr_value(3) -- Retrieve or set device attributes
       udev_device_get_sysname(3) -- Query device properties
       udev_device_get_sysnum(3) -- Query device properties
       udev_device_get_syspath(3) -- Query device properties
       udev_device_get_tags_list_entry(3) -- Retrieve or set device attributes
       udev_device_get_udev(3) -- Query device properties
       udev_device_has_tag(3) -- Retrieve or set device attributes
       udev_device_new_from_device_id(3) -- Create, acquire and release a udev
       device object
       udev_device_new_from_devnum(3) -- Create, acquire and release a udev
       device object
       udev_device_new_from_environment(3) -- Create, acquire and release a
       udev device object
       udev_device_new_from_subsystem_sysname(3) -- Create, acquire and
       release a udev device object
       udev_device_new_from_syspath(3) -- Create, acquire and release a udev
       device object
       udev_device_ref(3) -- Create, acquire and release a udev device object
       udev_device_set_sysattr_value(3) -- Retrieve or set device attributes
       udev_device_unref(3) -- Create, acquire and release a udev device
       object
       udev_enumerate_add_match_is_initialized(3) -- Modify filters
       udev_enumerate_add_match_parent(3) -- Modify filters
       udev_enumerate_add_match_property(3) -- Modify filters
       udev_enumerate_add_match_subsystem(3) -- Modify filters
       udev_enumerate_add_match_sysattr(3) -- Modify filters
       udev_enumerate_add_match_sysname(3) -- Modify filters
       udev_enumerate_add_match_tag(3) -- Modify filters
       udev_enumerate_add_nomatch_subsystem(3) -- Modify filters
       udev_enumerate_add_nomatch_sysattr(3) -- Modify filters
       udev_enumerate_add_syspath(3) -- Query or modify a udev enumerate
       object
       udev_enumerate_get_list_entry(3) -- Query or modify a udev enumerate
       object
       udev_enumerate_get_udev(3) -- Query or modify a udev enumerate object
       udev_enumerate_new(3) -- Create, acquire and release a udev enumerate
       object
       udev_enumerate_ref(3) -- Create, acquire and release a udev enumerate
       object
       udev_enumerate_scan_devices(3) -- Query or modify a udev enumerate
       object
       udev_enumerate_scan_subsystems(3) -- Query or modify a udev enumerate
       object
       udev_enumerate_unref(3) -- Create, acquire and release a udev enumerate
       object
       udev_list_entry(3) -- Iterate and access udev lists
       udev_list_entry_get_by_name(3) -- Iterate and access udev lists
       udev_list_entry_get_name(3) -- Iterate and access udev lists
       udev_list_entry_get_next(3) -- Iterate and access udev lists
       udev_list_entry_get_value(3) -- Iterate and access udev lists
       udev_monitor_enable_receiving(3) -- Query and modify device monitor
       udev_monitor_filter_add_match_subsystem_devtype(3) -- Modify filters
       udev_monitor_filter_add_match_tag(3) -- Modify filters
       udev_monitor_filter_remove(3) -- Modify filters
       udev_monitor_filter_update(3) -- Modify filters
       udev_monitor_get_fd(3) -- Query and modify device monitor
       udev_monitor_get_udev(3) -- Query and modify device monitor
       udev_monitor_new_from_netlink(3) -- Create, acquire and release a udev
       monitor object
       udev_monitor_receive_device(3) -- Query and modify device monitor
       udev_monitor_ref(3) -- Create, acquire and release a udev monitor
       object
       udev_monitor_set_receive_buffer_size(3) -- Query and modify device
       monitor
       udev_monitor_unref(3) -- Create, acquire and release a udev monitor
       object
       udev_new(3) -- Create, acquire and release a udev context object
       udev_ref(3) -- Create, acquire and release a udev context object
       udev_unref(3) -- Create, acquire and release a udev context object
       udevadm(8) -- udev management tool
       user-runtime-dir@.service(5) -- System units to manage user processes
       user.conf.d(5) -- System and session service manager configuration
       files
       user@.service(5) -- System units to manage user processes

SEE ALSO
       systemd.directives(7)

       This index contains 870 entries, referring to 301 individual manual
       pages.

systemd 245                                                   SYSTEMD.INDEX(7)

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