Section 7: overview, conventions, and miscellany
pam_env – PAM module to set/unset environment variables Synopsis pam_env.so [debug] [conffile=conf-file] [envfile=env-file] [readenv=0|1] [user_envfile=env-file] [user_readenv=0|1] Description The pam_env PAM module allows the (un)setting of environment variables. Supported is the use of previously set environment variables as well as PAM_ITEMs such as PAM_RHOST. By default rules for (un)setting of variables are taken from the config…
pam-script – a PAM module that can invoke scripts within the PAM stack. Synopsis pam-script.so [onerr=(success|fail)][dir=/some/path/] Description pam-script allows you to execute scripts during authorization, passwd changes, and on session opening or closing. Such scripts can perform necessary tasks or influence the outcome of the PAM stack. For example, if the following entry was included…
packet – packet interface on device level Synopsis #include <linux/if_packet.h> #include <net/ethernet.h> /* the L2 protocols */ #include <sys/socket.h> packet_socket = socket(AF_PACKET, int socket_type, int protocol); Description Packet sockets are used to receive or send raw packets at the device driver (OSI Layer 2) level. They allow the user to implement protocol modules in user…
org.debian.apt.transaction – the main interface of an aptdaemon transaction Synopsis Each transaction is represented as an unique D-Bus object, e.g. at the D-Bus path /or/debian/apt/transaction/12123-123-123213. Which provides the following interface. Description Methods ProvideMedium ProvideMedium (in ‘s’ medium) Continue a paused transaction which is waiting for the given medium. If a media change is required to…
org.debian.apt.transaction – the main interface of an aptdaemon transaction Synopsis Each transaction is represented as an unique D-Bus object, e.g. at the D-Bus path /or/debian/apt/transaction/12123-123-123213. Which provides the following interface. Description Methods ProvideMedium ProvideMedium (in ‘s’ medium) Continue a paused transaction which is waiting for the given medium. If a media change is required to…
org.debian.apt – the main interface of aptdaemon Synopsis The daemon is accessed through the D-Bus object at /org/debian/apt. Which provides the following interface. Description Methods AddRepository AddRepository (in ‘s’ type, in ‘s’ uri, in ‘s’ dist, in ‘as’ comps, in ‘s’ comment, in ‘s’ sourcesfile) Add a new repository to the sources list file. The…
operator – C operator precedence and order of evaluation Description This manual page lists C operators and their precedence in evaluation. Operator Associativity Notes () [] -> . ++ — left to right [1] ! ~ ++ — + – (type) * & sizeof right to left [2] * / % left to right +…
openipmi_cmdparms – Connection parameters for OpenIPMI Synopsis smi smi-num lan [-U username] [-P password] [-p[2] port] [-A authtype] [-L privilege] [-s] [-Ra auth alg] [-Ri integ alg] [-Rc conf algo] [-Rl] [-Rk bmc key] [-H hackname] host [ host] Description The connection parameters for OpenIPMI vary depending on the connection type. This document describes the…
openhpi – an implementation of the SA Forum’s Hardware Platform Interface Description OpenHPI is an implementation of the SA Forum’s Hardware Platform Interface, which provides a standard C library interface to manage, monitor, and control hardware (both local and remote). Starting with release 2.14.0 OpenHPI implements the HPI B.03.02 specification. The OpenHPI client library (libopenhpi)…
OpenDNSSEC – making DNSSEC easy for DNS administrators Synopsis ods-control start ods-control stop ods-ksmutil subcommand… ods-signer [subcommand…] Description OpenDNSSEC is a complete DNSSEC zone signing system which maintains stability and security of signed domains. DNSSEC adds many cryptographic concerns to DNS; OpenDNSSEC automates those to allow current DNS administrators to adopt DNSSEC. Domain signing is…
openCryptoki – A PKCS#11 implementation. Description openCryptoki is an implementation of the PKCS#11 API standard. It provides an interface to the functions of underlying cryptographic tokens, which may be implemented via software or hardware. The PKCS#11 specification has been released by RSA Labs. More information on PKCS#11 can be found on the RSA labs website:…
offlineimapui – The User Interfaces Description OfflineIMAP comes with different UIs, each aiming its own purpose. Ttyui TTYUI interface is for people running in terminals. It prints out basic status messages and is generally friendly to use on a console or xterm. Basic Basic is designed for situations in which OfflineIMAP will be run non-attended…
ocf_pacemaker_remote – remote resource agent Synopsis OCF_RESKEY_server=string [OCF_RESKEY_port=string] [OCF_RESKEY_reconnect_interval=string] remote [start | stop | reload | monitor | migrate_to | migrate_from | meta-data] Description Supported Parameters OCF_RESKEY_server = string Server location Server location to connect to. This can be an ip address or hostname. OCF_RESKEY_port = string [3121] tcp port tcp port to connect to….
ocf_pacemaker_pingd – pingd resource agent Synopsis [OCF_RESKEY_pidfile=string] [OCF_RESKEY_user=string] [OCF_RESKEY_dampen=integer] [OCF_RESKEY_set=string] [OCF_RESKEY_name=string] [OCF_RESKEY_section=string] [OCF_RESKEY_multiplier=integer] [OCF_RESKEY_host_list=string] [OCF_RESKEY_interval=integer] [OCF_RESKEY_attempts=integer] [OCF_RESKEY_timeout=integer] [OCF_RESKEY_options=string] pingd [start | stop | monitor | meta-data | validate-all] Description This agent (ocf:pacemaker:pingd) has been replaced by the more reliable ocf:pacemaker:ping. It records (in the CIB) the current number of ping nodes (specified in the ‘host_list’…
ocf_pacemaker_ping – node connectivity Synopsis [OCF_RESKEY_pidfile=string] [OCF_RESKEY_dampen=integer] [OCF_RESKEY_name=string] [OCF_RESKEY_multiplier=integer] [OCF_RESKEY_host_list=string] [OCF_RESKEY_attempts=integer] [OCF_RESKEY_timeout=integer] [OCF_RESKEY_options=string] [OCF_RESKEY_failure_score=integer] [OCF_RESKEY_use_fping=boolean] [OCF_RESKEY_debug=string] ping [start | stop | monitor | meta-data | validate-all] Description Every time the monitor action is run, this resource agent records (in the CIB) the current number of nodes the host can connect to using the system fping…
ocf_pacemaker_controld – DLM Agent for cluster file systems Synopsis OCF_RESKEY_args=string OCF_RESKEY_configdir=string OCF_RESKEY_daemon=string [OCF_RESKEY_allow_stonith_disabled=string] controld [start | stop | monitor | meta-data | validate-all] Description This Resource Agent can control the dlm_controld services needed by cluster-aware file systems. It assumes that dlm_controld is in your default PATH. In most cases, it should be run as an…
ocf_pacemaker_SystemHealth – SystemHealth resource agent Synopsis SystemHealth [start | stop | monitor | reload | meta-data | validate-all] Description This is a SystemHealth Resource Agent. It is used to monitor the health of a system via IPMI. Supported Parameters Author Andrew Beekhof <andrew [at] beekhof.net> Author.
ocf_pacemaker_SysInfo – SysInfo resource agent Synopsis OCF_RESKEY_pidfile=string [OCF_RESKEY_delay=string] [OCF_RESKEY_disks=string] [OCF_RESKEY_disk_unit=string] [OCF_RESKEY_min_disk_free=string] SysInfo [start | stop | monitor | meta-data | validate-all] Description This is a SysInfo Resource Agent. It records (in the CIB) various attributes of a node Sample Linux output: arch: i686 os: Linux-2.4.26-gentoo-r14 free_swap: 1999 cpu_info: Intel(R) Celeron(R) CPU 2.40GHz cpu_speed: 4771.02 cpu_cores:…
ocf_pacemaker_Stateful – Example stateful resource agent Synopsis OCF_RESKEY_state=string Stateful [start | stop | monitor | monitor | meta-data | validate-all] Description This is an example resource agent that impliments two states Supported Parameters OCF_RESKEY_state = string [/Stateful-.state] State file Location to store the resource state in Author Andrew Beekhof <andrew [at] beekhof.net> Author.
ocf_pacemaker_HealthSMART – SMART health status Synopsis OCF_RESKEY_state=string [OCF_RESKEY_drives=string] [OCF_RESKEY_devices=string] [OCF_RESKEY_temp_lower_limit=string] [OCF_RESKEY_temp_upper_limit=string] [OCF_RESKEY_temp_warning=string] HealthSMART [start | stop | monitor | meta-data | validate-all] Description Systhem health agent that checks the S.M.A.R.T. status of the given drives and updates the #health-smart attribute. Supported Parameters OCF_RESKEY_state = string [/HealthSMART-.state] State file Location to store the resource state in….