The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
httpd_selinux – Security Enhanced Linux Policy for the httpd processes Description Security-Enhanced Linux secures the httpd processes via flexible mandatory access control. The httpd processes execute with the httpd_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…
apache2ctl – Apache HTTP server control interface Synopsis When acting in SysV init mode, apache2ctl takes simple, one-word commands, defined below. apachectl command apache2ctl command When acting in pass-through mode, apache2ctl can take all the arguments available for the httpd binary. apachectl [httpd-argument] apache2ctl [httpd-argument] Description apache2ctl is a front end to the Apache HyperText…
apache2 – Apache Hypertext Transfer Protocol Server Synopsis apache2 [ –d serverroot ] [ –f config ] [ –C directive ] [ –c directive ] [ –D parameter ] [ –e level ] [ –E file ] [ -k start|restart|graceful|stop|graceful-stop ] [ –R directory ] [ –h ] [ –l ] [ –L ] […
ap – parse addresses RFC 822-style Synopsis /usr/libexec/nmh/ap [-form formatfile] [-format string] [-width columns] [-version] [-help] addrs … Description Ap is a program that parses addresses according to the ARPA Internet standard. It also understands many non-standard formats. It is useful for seeing how nmh will interpret an address. The ap program treats each argument…
aoeping – simple communication with AoE device Synopsis aoeping [options] {shelf} {slot} {netif} Description The aoeping(8) program performs simple one or two-round-trip communication with an ATA over Ethernet (AoE) device. Running aoeping(8) without command line arguments will result in a short usage summary being displayed. The aoeping(8) program will wait forever if if doesn’t receive…
aoecfg – manipulate AoE configuration strings Synopsis aoecfg [-c cmd] [-s cfgstr] [-t timeout] [shelf slot] [netif] Description Aoecfg(8) sends AoE configuration commands that control the retrivial, conditional or unconditional setting of AoE configuration strings. Since configuration happens before the MAC address of the target is known, the packet is broadcast. AoE targets with a…
aoe-version – print AoE-related software version information Synopsis aoe-version Description The aoe-version script collects information on running and installed ATA over Ethernet software, displaying a summary. Example ellijay:~# aoe-version aoetools: 17 installed aoe driver: 50 running aoe driver: 50 See Also aoe-discover(8), aoe-interfaces(8), aoetools(8), aoe-stat(8). Author Ed L. Cashin (ecashin [at] coraid.com)
aoe-stat – print aoe device status report Synopsis modprobe aoe aoe-stat env sysfs_dir=/sys aoe-stat Description The aoe-stat script collects information on ATA over Ethernet devices from sysfs. For each AoE device the kernel has discovered, there is one row in the script’s output. Each row has the following columns. devicename The device name is of…
aoe-revalidate – revalidate the disk size of an aoe device Synopsis aoe-revalidate e{major}.{minor} Description The aoe-revalidate command tells the aoe driver to revalidate the disk size of an open aoe device. Normally the aoe driver will only acknowledge changes in an aoe device’s disk size when the aoe device is not open. It should be…
aoe-mkshelf – create special device files for one shelf address Synopsis aoe-mkshelf {device-dir} {shelf-address} env n_partitions=1 aoe-mkshelf {device-dir} {shelf-address} Description The aoe-mkshelf command is not needed on systems that have udev installed and is incompatible with aoe drivers that have the aoe_dyndevs module parameter set to 1. Systems lacking udev and having an aoe driver…
aoe-mkdevs – create special device files for aoe driver Synopsis aoe-mkdevs {device-dir} env n_partitions=1 aoe-mkdevs {device-dir} Description The aoe-mkdevs command is deprecated in favor of udev. Systems with udev do not need to use the aoe-mkdevs or aoe-mkself commands, because udev will create device nodes as needed. Systems without udev use aoe-mkdevs to create the…
aoe-interfaces – restrict aoe driver to specified network interfaces Synopsis aoe-interfaces [dev1] [dev2 …] aoe-interfaces -c Description The aoe-interfaces command tells the aoe driver to ignore ATA over Ethernet (AoE) traffic on all but the specified network interfaces. It is analogous to the aoe_iflist module load option. If neither the aoe_iflist module load option nor…
aoe-flush – flush the down devices out of the aoe driver Synopsis aoe-flush [-a] aoe-flush dev1 [dev2 …] Description The aoe-flush command tells the aoe driver to remove devices from the system and forget about them. Normally the aoe driver will remember all devices it has seen until the module is unloaded. By default, aoe-flush…
aoe-discover – tell aoe driver to discover AoE devices Synopsis aoe-discover Description The aoe-discover command tells the aoe driver to discover ATA over Ethernet (AoE) devices on the network. All network interfaces will be probed with a AoE config query broadcast. If the aoe-interfaces command has limited the allowable network interfaces, only devices discovered via…
anvil – Postfix session count and request rate control Synopsis anvil [generic Postfix daemon options] Description The Postfix anvil(8) server maintains statistics about client connection counts or client request rates. This information can be used to defend against clients that hammer a server with either too many simultaneous sessions, or with too many successive requests…
antivirus_selinux – Security Enhanced Linux Policy for the antivirus processes Description Security-Enhanced Linux secures the antivirus processes via flexible mandatory access control. The antivirus processes execute with the antivirus_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…
anon_sftpd_selinux – Security Enhanced Linux Policy for the anon_sftpd processes Description Security-Enhanced Linux secures the anon_sftpd processes via flexible mandatory access control. The anon_sftpd processes execute with the anon_sftpd_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…
and – auto nice daemon Synopsis and [-htvsx] [-i interval] [-c /path/to/and.conf] [-d /path/to/and.priorities] Version This manual page documents and version 1.2.2. Description The auto nice daemon activates itself in certain intervals and renices and even kills jobs according to their priority and CPU usage. Renice levels and kill signals can be defined in terms…
anacron – runs commands periodically Synopsis anacron [-s] [-f] [-n] [-d] [-q] [-t anacrontab] [-S spooldir] [job] … anacron [-S spooldir] -u [-t anacrontab] [job] … anacron [-V|-h] anacron -T [-t anacrontab] Description Anacron can be used to execute commands periodically, with a frequency specified in days. Unlike cron(8), it does not assume that the…
anaconda_selinux – Security Enhanced Linux Policy for the anaconda processes Description Security-Enhanced Linux secures the anaconda processes via flexible mandatory access control. The anaconda processes execute with the anaconda_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…