Section 8: administration and privileged commands
ncftool_selinux – Security Enhanced Linux Policy for the ncftool processes Description Security-Enhanced Linux secures the ncftool processes via flexible mandatory access control. The ncftool processes execute with the ncftool_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…
nbd-client – connect to a server running nbd-server(1), to use its exported block device Synopsis nbd-client host [ port ] nbd-device [ -sdp ] [ -swap ] [ -persist ] [ -nofork ] [ -systemd-mark ] [ -block-size block size ] [ -timeout seconds ] [ -name name ] nbd-client -unix path nbd-device [ -sdp…
nash – script interpretor to interpret linuxrc images Synopsis nash [–quiet] [–force] script Description nash is a very simple script interpretor designed to be as small as possible. It is primarily designed to run simple linuxrc scripts on an initrd image. Arguments to commands may be enclosed in either single or double quotes to allow…
namespace_selinux – Security Enhanced Linux Policy for the namespace processes Description Security-Enhanced Linux secures the namespace processes via flexible mandatory access control. Nsswitch Domain If you want to allow users to login using a sssd serve for the namespace_init_t, you must turn on the authlogin_nsswitch_use_ldap boolean. setsebool -P authlogin_nsswitch_use_ldap 1 If you want to allow…
namespace_init_selinux – Security Enhanced Linux Policy for the namespace_init processes Description Security-Enhanced Linux secures the namespace_init processes via flexible mandatory access control. The namespace_init processes execute with the namespace_init_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…
nameif – name network interfaces based on MAC addresses Synopsis nameif [-c configfile] [-s] nameif [-c configfile] [-s] {interface macaddress} Description nameif renames network interfaces based on mac addresses. When no arguments are given /etc/mactab is read. Each line of it contains an interface name and a Ethernet MAC address. Comments are allowed starting with…
named_selinux – Security Enhanced Linux Policy for the named processes Description Security-Enhanced Linux secures the named processes via flexible mandatory access control. The named processes execute with the named_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…
named – Internet domain name server Synopsis named [-4] [-6] [-c config-file] [-d debug-level] [-E engine-name] [-f] [-g] [-m flag] [-n #cpus] [-p port] [-s] [-S #max-socks] [-t directory] [-U #listeners] [-u user] [-v] [-V] [-x cache-file] Description named is a Domain Name System (DNS) server, part of the BIND 9 distribution from ISC. For more information on the DNS, see RFCs 1033, 1034, and 1035….
named-journalprint – print zone journal in human-readable form Synopsis named-journalprint {journal} Description named-journalprint prints the contents of a zone journal file in a human-readable form. Journal files are automatically created by named when changes are made to dynamic zones (e.g., by nsupdate). They record each addition or deletion of a resource record, in binary format,…
named-checkzone, named-compilezone – zone file validity checking or converting tool Synopsis named-checkzone [-d] [-h] [-j] [-q] [-v] [-c class] [-f format] [-F format] [-i mode] [-k mode] [-m mode] [-M mode] [-n mode] [-L serial] [-o filename] [-r mode] [-s style] [-S mode] [-t directory] [-T mode] [-w directory] [-D] [-W mode] {zonename} {filename} named-compilezone [-d] [-j] [-q] [-v] [-c class] [-C mode] [-f format] [-F format] [-i mode] [-k mode] [-m mode] [-n mode] [-L serial] [-r mode] [-s style] [-t directory] [-T mode]…
named-checkconf – named configuration file syntax checking tool Synopsis named-checkconf [-h] [-v] [-j] [-t directory] {filename} [-p] [-z] Description named-checkconf checks the syntax, but not the semantics, of a named configuration file. The file is parsed and checked for syntax errors, along with all files included by it. If no file is specified, /etc/named.conf is read…
nagios_unconfined_plugin_selinux – Security Enhanced Linux Policy for the nagios_unconfined_plugin processes Description Security-Enhanced Linux secures the nagios_unconfined_plugin processes via flexible mandatory access control. The nagios_unconfined_plugin processes execute with the nagios_unconfined_plugin_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…
nagios_system_plugin_selinux – Security Enhanced Linux Policy for the nagios_system_plugin processes Description Security-Enhanced Linux secures the nagios_system_plugin processes via flexible mandatory access control. The nagios_system_plugin processes execute with the nagios_system_plugin_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…
nagios_services_plugin_selinux – Security Enhanced Linux Policy for the nagios_services_plugin processes Description Security-Enhanced Linux secures the nagios_services_plugin processes via flexible mandatory access control. The nagios_services_plugin processes execute with the nagios_services_plugin_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…
nagios_selinux – Security Enhanced Linux Policy for the nagios processes Description Security-Enhanced Linux secures the nagios processes via flexible mandatory access control. The nagios processes execute with the nagios_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…
nagios_script_selinux – Security Enhanced Linux Policy for the nagios_script processes Description Security-Enhanced Linux secures the nagios_script processes via flexible mandatory access control. The nagios_script processes execute with the nagios_script_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…
nagios_openshift_plugin_selinux – Security Enhanced Linux Policy for the nagios_openshift_plugin processes Description Security-Enhanced Linux secures the nagios_openshift_plugin processes via flexible mandatory access control. The nagios_openshift_plugin processes execute with the nagios_openshift_plugin_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…
nagios_mail_plugin_selinux – Security Enhanced Linux Policy for the nagios_mail_plugin processes Description Security-Enhanced Linux secures the nagios_mail_plugin processes via flexible mandatory access control. The nagios_mail_plugin processes execute with the nagios_mail_plugin_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…
nagios_eventhandler_plugin_selinux – Security Enhanced Linux Policy for the nagios_eventhandler_plugin processes Description Security-Enhanced Linux secures the nagios_eventhandler_plugin processes via flexible mandatory access control. The nagios_eventhandler_plugin processes execute with the nagios_eventhandler_plugin_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…
nagios_checkdisk_plugin_selinux – Security Enhanced Linux Policy for the nagios_checkdisk_plugin processes Description Security-Enhanced Linux secures the nagios_checkdisk_plugin processes via flexible mandatory access control. The nagios_checkdisk_plugin processes execute with the nagios_checkdisk_plugin_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…