Zabbix PSQL активный мониторинг не поддерживается

Question

У меня есть Zabbix агент в активном режиме и мониторинга Psql не working.It не поддерживается, я не знаю, что это значит ...

сообщение сервера Zabbix:

файл журнала агента:

36170:20170103:023837.264 Starting Zabbix Agent [xxxxx]. Zabbix 2.2.7 (revision 50148). 
36170:20170103:023837.264 using configuration file: /etc/zabbix/zabbix_agentd.conf 
36170:20170103:023837.270 Starting agent module libzbxpgsql 1.0.0 
36170:20170103:023837.271 loaded modules: libzbxpgsql.so 
36171:20170103:023837.271 agent #0 started [collector] 
36172:20170103:023837.272 agent #1 started [listener #1] 
36173:20170103:023837.272 agent #2 started [listener #2] 
36174:20170103:023837.273 agent #3 started [listener #3] 
36175:20170103:023837.273 agent #4 started [active checks #1] 

36175:20170103:024841.219 active check "psql.active_connections[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.219 active check "psql.buffers_alloc[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.219 active check "psql.buffers_backend[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.219 active check "psql.buffers_backend_fsync[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.219 active check "psql.buffers_checkpoint[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.220 active check "psql.buffers_clean[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.220 active check "psql.checkpoints_req[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.220 active check "psql.checkpoints_timed[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.220 active check "psql.tx_commited[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.220 active check "psql.server_connections[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.220 active check "psql.idle_connections[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.220 active check "psql.idle_tx_connections[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.220 active check "psql.locks_waiting[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.221 active check "psql.server_maxcon[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.221 active check "psql.maxwritten_clean[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.221 active check "psql.running[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.221 active check "psql.tx_rolledback[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
36175:20170103:024841.221 active check "psql.slow_dml_queries[127.0.0.1,5432,postgres,raban_wiw,10]" is not supported 
36175:20170103:024841.221 active check "psql.slow_queries[127.0.0.1,5432,postgres,raban_wiw,10]" is not supported 
36175:20170103:024841.221 active check "psql.slow_select_queries[127.0.0.1,5432,postgres,raban_wiw,10]" is not supported 

конфигурационный файл:

# This is a config file for the Zabbix agent daemon (Unix) 
# To get more information about Zabbix, visit http://www.zabbix.com 

############ GENERAL PARAMETERS ################# 

### Option: PidFile 
# Name of PID file. 
# 
# Mandatory: no 
# Default: 
# PidFile=/tmp/zabbix_agentd.pid 

PidFile=/var/run/zabbix/zabbix_agentd.pid 

### Option: LogFile 
# Name of log file. 
# If not set, syslog is used. 
# 
# Mandatory: no 
# Default: 
# LogFile= 

LogFile=/var/log/zabbix-agent/zabbix_agentd.log 

### Option: LogFileSize 
# Maximum size of log file in MB. 
# 0 - disable automatic log rotation. 
# 
# Mandatory: no 
# Range: 0-1024 
# Default: 
# LogFileSize=1 

LogFileSize=0 

### Option: DebugLevel 
# Specifies debug level 
# 0 - no debug 
# 1 - critical information 
# 2 - error information 
# 3 - warnings 
# 4 - for debugging (produces lots of information) 
# 
# Mandatory: no 
# Range: 0-4 
# Default: 
# DebugLevel=3 

### Option: SourceIP 
# Source IP address for outgoing connections. 
# 
# Mandatory: no 
# Default: 
# SourceIP= 

### Option: EnableRemoteCommands 
# Whether remote commands from Zabbix server are allowed. 
# 0 - not allowed 
# 1 - allowed 
# 
# Mandatory: no 
# Default: 
# EnableRemoteCommands=0 

### Option: LogRemoteCommands 
# Enable logging of executed shell commands as warnings. 
# 0 - disabled 
# 1 - enabled 
# 
# Mandatory: no 
# Default: 
# LogRemoteCommands=0 

##### Passive checks related 

### Option: Server 
# List of comma delimited IP addresses (or hostnames) of Zabbix servers. 
# Incoming connections will be accepted only from the hosts listed here. 
# If IPv6 support is enabled then '127.0.0.1', '::127.0.0.1', '::ffff:127.0.0.1' are treated equally. 
# 
# Mandatory: no 
# Default: 
# Server= 

Server=127.0.0.1,88.198.52.25 

### Option: ListenPort 
# Agent will listen on this port for connections from the server. 
# 
# Mandatory: no 
# Range: 1024-32767 
# Default: 
# ListenPort=10050 

### Option: ListenIP 
# List of comma delimited IP addresses that the agent should listen on. 
# First IP address is sent to Zabbix server if connecting to it to retrieve list of active checks. 
# 
# Mandatory: no 
# Default: 
# ListenIP=0.0.0.0 

### Option: StartAgents 
# Number of pre-forked instances of zabbix_agentd that process passive checks. 
# If set to 0, disables passive checks and the agent will not listen on any TCP port. 
# 
# Mandatory: no 
# Range: 0-100 
# Default: 
# StartAgents=3 

##### Active checks related 

### Option: ServerActive 
# List of comma delimited IP:port (or hostname:port) pairs of Zabbix servers for active checks. 
# If port is not specified, default port is used. 
# IPv6 addresses must be enclosed in square brackets if port for that host is specified. 
# If port is not specified, square brackets for IPv6 addresses are optional. 
# If this parameter is not specified, active checks are disabled. 
# Example: ServerActive=127.0.0.1:20051,zabbix.domain,[::1]:30051,::1,[12fc::1] 
# 
# Mandatory: no 
# Default: 
# ServerActive= 

ServerActive=88.198.52.25 

### Option: Hostname 
# Unique, case sensitive hostname. 
# Required for active checks and must match hostname as configured on the server. 
# Value is acquired from HostnameItem if undefined. 
# 
# Mandatory: no 
# Default: 
# Hostname= 

Hostname=system.wroc.wiw.gov.pl 

### Option: HostnameItem 
# Item used for generating Hostname if it is undefined. Ignored if Hostname is defined. 
# Does not support UserParameters or aliases. 
# 
# Mandatory: no 
# Default: 
# HostnameItem=system.hostname 

### Option: HostMetadata 
# Optional parameter that defines host metadata. 
# Host metadata is used at host auto-registration process. 
# An agent will issue an error and not start if the value is over limit of 255 characters. 
# If not defined, value will be acquired from HostMetadataItem. 
# 
# Mandatory: no 
# Range: 0-255 characters 
# Default: 
# HostMetadata= 

### Option: HostMetadataItem 
# Optional parameter that defines an item used for getting host metadata. 
# Host metadata is used at host auto-registration process. 
# During an auto-registration request an agent will log a warning message if 
# the value returned by specified item is over limit of 255 characters. 
# This option is only used when HostMetadata is not defined. 
# 
# Mandatory: no 
# Default: 
# HostMetadataItem= 

### Option: RefreshActiveChecks 
# How often list of active checks is refreshed, in seconds. 
# 
# Mandatory: no 
# Range: 60-3600 
# Default: 
# RefreshActiveChecks=120 

### Option: BufferSend 
# Do not keep data longer than N seconds in buffer. 
# 
# Mandatory: no 
# Range: 1-3600 
# Default: 
# BufferSend=5 

### Option: BufferSize 
# Maximum number of values in a memory buffer. The agent will send 
# all collected data to Zabbix Server or Proxy if the buffer is full. 
# 
# Mandatory: no 
# Range: 2-65535 
# Default: 
# BufferSize=100 

### Option: MaxLinesPerSecond 
# Maximum number of new lines the agent will send per second to Zabbix Server 
# or Proxy processing 'log' and 'logrt' active checks. 
# The provided value will be overridden by the parameter 'maxlines', 
# provided in 'log' or 'logrt' item keys. 
# 
# Mandatory: no 
# Range: 1-1000 
# Default: 
# MaxLinesPerSecond=100 

############ ADVANCED PARAMETERS ################# 

### Option: Alias 
# Sets an alias for an item key. It can be used to substitute long and complex item key with a smaller and simpler one. 
# Multiple Alias parameters may be present. Multiple parameters with the same Alias key are not allowed. 
# Different Alias keys may reference the same item key. 
# For example, to retrieve the ID of user 'zabbix': 
# Alias=zabbix.userid:vfs.file.regexp[/etc/passwd,^zabbix:.:([0-9]+),,,,\1] 
# Now shorthand key zabbix.userid may be used to retrieve data. 
# Aliases can be used in HostMetadataItem but not in HostnameItem parameters. 
# 
# Mandatory: no 
# Range: 
# Default: 

### Option: Timeout 
# Spend no more than Timeout seconds on processing 
# 
# Mandatory: no 
# Range: 1-30 
# Default: 
# Timeout=3 

### Option: AllowRoot 
# Allow the agent to run as 'root'. If disabled and the agent is started by 'root', the agent 
# will try to switch to user 'zabbix' instead. Has no effect if started under a regular user. 
# 0 - do not allow 
# 1 - allow 
# 
# Mandatory: no 
# Default: 
# AllowRoot=0 

### Option: Include 
# You may include individual files or all files in a directory in the configuration file. 
# Installing Zabbix will create include directory in /etc/zabbix, unless modified during the compile time. 
# 
# Mandatory: no 
# Default: 
# Include= 

# Include=/etc/zabbix/zabbix_agentd.userparams.conf 
# Include=/etc/zabbix/zabbix_agentd.conf.d/ 
Include=/etc/zabbix/zabbix_agentd.conf.d/ 

####### USER-DEFINED MONITORED PARAMETERS ####### 

### Option: UnsafeUserParameters 
# Allow all characters to be passed in arguments to user-defined parameters. 
# 0 - do not allow 
# 1 - allow 
# 
# Mandatory: no 
# Range: 0-1 
# Default: 
# UnsafeUserParameters=0 

### Option: UserParameter 
# User-defined parameter to monitor. There can be several user-defined parameters. 
# Format: UserParameter=<key>,<shell command> 
# See 'zabbix_agentd' directory for examples. 
# 
# Mandatory: no 
# Default: 
# UserParameter= 

####### LOADABLE MODULES ####### 

### Option: LoadModulePath 
# Full path to location of agent modules. 
# Default depends on compilation options. 
# 
# Mandatory: no 
# Default: 
# LoadModulePath=${libdir}/modules 

### Option: LoadModule 
# Module to load at agent startup. Modules are used to extend functionality of the agent. 
# Format: LoadModule=<module.so> 
# The modules must be located in directory specified by LoadModulePath. 
# It is allowed to include multiple LoadModule parameters. 
# 
# Mandatory: no 
# Default: 
LoadModule=libzbxpgsql.so 

подробный журнал:

129967: 45220:20170103:125411.785 active check "psql.checkpoints_req[127.0.0.1,5432,postgres,raban_wiw]" is not supported 
129968: 45220:20170103:125411.785 for key [psql.checkpoints_timed[127.0.0.1,5432,postgres,raban_wiw]] received value [ZBX_NOTSUPPORTED] 
129969: 45220:20170103:125411.785 In process_value() key:'system.wroc.wiw.gov.pl:psql.checkpoints_timed[{$PGHOST},{$PGPORT},{$PGROLE},{$PGDATABASE}]' value:'ZBX_NOTSUPPORTED' 

Answer 1

Похоже, ваш агент не настроен, чтобы иметь какой-либо из psql.* userparameters, которые необходимы для этих ключей элементов работать, если вы не имеете их в некоторых включен файл.

Вы должны получить конфигурацию userparameter из того же места, где вы получили этот шаблон. Похоже, что вы отделили шаблон от хоста, о котором идет речь, хотя это, вероятно, не очень хорошая идея, лучше привяжите шаблон.

И подумайте о том, чтобы читать в официальном руководстве около Zabbix userparameters, это должно сделать более понятным, как это должно работать.

Предполагается, что должны быть указаны эти ключи предметов libzbxpgsqlloadable module. Если это так, установка параметра агента DebugLevel в значение 4 и проверка более полезных сообщений об ошибках могут помочь, но это, вероятно, то, что вы уже предоставили в качестве «подробного журнала». Если это так, дважды проверьте, что пользователь Zabbix (или какой бы агент ни работал) может подключиться к PostgreSQL на 127.0.0.1:5432 с ролью postgres.

Обратите внимание, что template, предполагается использовать с этим загружаемым модулем, имеет совершенно разные ключи запись - ваш начать с psql., в то время как те, шаблоны начинаются с pg.. Самый простой способ - удалить всю предыдущую конфигурацию и переустановить последнюю версию расписания и шаблона.

Answer 2

Попытайтесь повысить уровень доступа к агенту и затем перепроверьте журналы агентов. Вероятно, проблема разрешения PSQL. Также я рекомендую обновить агента. Тогда вы можете увидеть сообщение об ошибке в пользовательском интерфейсе Zabbix вместо ZBX_UNSUPPORTED.