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  • NewMounter
    Junior Member
    • Apr 2016
    • 2

    #1

    Network is unreachable

    Добрый день, недавно начал изучать zabbix. Развернул готовое решение (Zabbix Appliance, версия 3.0.1.) в VBox на системе с Windows 7. В веб-интерфейсе активировал предустановленный мониторинг самого zabbix-сервера. Данные по нему идут.
    Установил zabbix-agent на Windows систему, конфиг и лог запуска ниже. Создал для него отдельный узел сети, но в колонке Доступность горит красная Z с ошибкой:
    Get value from agent failed: cannot connect to [[192.168.1.101]:10050]: [101] Network is unreachable

    Уже и в брандмауэре открыл порты 10050 и 10051, и в роутере для адреса 192.168.1.101. В чем может быть проблема? В панели на главной никаких ошибок нет, но данные с агента не идут.


    Лог агента:
    Code:
      6600:20160405:172458.364 Starting Zabbix Agent [win7]. Zabbix 3.0.0 (revision 58455).
      6600:20160405:172458.388 **** Enabled features ****
      6600:20160405:172458.403 IPv6 support:          YES
      6600:20160405:172458.431 TLS support:            NO
      6600:20160405:172458.446 **************************
      6600:20160405:172458.469 using configuration file: C:\zabbix\zabbix_agentd.win.conf
      6600:20160405:172458.499 agent #0 started [main process]
      7860:20160405:172458.513 agent #1 started [collector]
      5276:20160405:172458.527 agent #2 started[listener #1]
      4964:20160405:172458.541 agent #4 started[listener #3]
      8376:20160405:172458.558 agent #3 started[listener #2]
    Конфиг агента:
    Code:
    # This is a configuration file for Zabbix agent service (Windows)
    # To get more information about Zabbix, visit http://www.zabbix.com
    
    ############ GENERAL PARAMETERS #################
    
    ### Option: LogType
    #	Specifies where log messages are written to:
    #		system  - Windows event log
    #		file    - file specified with LogFile parameter
    #		console - standard output
    #
    # Mandatory: no
    # Default:
    # LogType=file
    
    ### Option: LogFile
    #	Log file name for LogType 'file' parameter.
    #
    # Mandatory: no
    # Default:
    # LogFile=
    
    LogFile=c:\zabbix\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
    
    ### Option: DebugLevel
    #	Specifies debug level:
    #	0 - basic information about starting and stopping of Zabbix processes
    #	1 - critical information
    #	2 - error information
    #	3 - warnings
    #	4 - for debugging (produces lots of information)
    #	5 - extended debugging (produces even more information)
    #
    # Mandatory: no
    # Range: 0-5
    # 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=192.168.56.101
    
    ### 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=127.0.0.1
    
    ### 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=win7
    
    ### 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', 'logrt' and 'eventlog' active checks.
    #	The provided value will be overridden by the parameter 'maxlines',
    #	provided in 'log', 'logrt' or 'eventlog' item keys.
    #
    # Mandatory: no
    # Range: 1-1000
    # Default:
    # MaxLinesPerSecond=20
    
    ############ 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 paging file usage in percents from the server:
    #	Alias=pg_usage:perf_counter[\Paging File(_Total)\% Usage]
    #	Now shorthand key pg_usage may be used to retrieve data.
    #	Aliases can be used in HostMetadataItem but not in HostnameItem or PerfCounter parameters.
    #
    # Mandatory: no
    # Range:
    # Default:
    
    ### Option: Timeout
    #	Spend no more than Timeout seconds on processing.
    #
    # Mandatory: no
    # Range: 1-30
    # Default:
    # Timeout=3
    
    ### Option: PerfCounter
    #	Syntax: <parameter_name>,"<perf_counter_path>",<period>
    #	Defines new parameter <parameter_name> which is an average value for system performance counter <perf_counter_path> for the specified time period <period> (in seconds).
    #	For example, if you wish to receive average number of processor interrupts per second for last minute, you can define new parameter "interrupts" as following:
    #	PerfCounter = interrupts,"\Processor(0)\Interrupts/sec",60
    #	Please note double quotes around performance counter path.
    #	Samples for calculating average value will be taken every second.
    #	You may run "typeperf -qx" to get list of all performance counters available in Windows.
    #
    # Mandatory: no
    # Range:
    # Default:
    
    ### Option: Include
    #	You may include individual files in the configuration file.
    #
    # Mandatory: no
    # Default:
    # Include=
    
    # Include=c:\zabbix\zabbix_agentd.userparams.conf
    # Include=c:\zabbix\zabbix_agentd.conf.d\
    # Include=c:\zabbix\zabbix_agentd.conf.d\*.conf
    
    ####### USER-DEFINED MONITORED PARAMETERS #######
    
    ### Option: UnsafeUserParameters
    #	Allow all characters to be passed in arguments to user-defined parameters.
    #	The following characters are not allowed:
    #	\ ' " ` * ? [ ] { } ~ $ ! & ; ( ) < > | # @
    #	Additionally, newline characters are not allowed.
    #	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>
    #
    # Mandatory: no
    # Default:
    # UserParameter=
    
    ####### TLS-RELATED PARAMETERS #######
    
    ### Option: TLSConnect
    #	How the agent should connect to server or proxy. Used for active checks.
    #	Only one value can be specified:
    #		unencrypted - connect without encryption
    #		psk         - connect using TLS and a pre-shared key
    #		cert        - connect using TLS and a certificate
    #
    # Mandatory: yes, if TLS certificate or PSK parameters are defined (even for 'unencrypted' connection)
    # Default:
    # TLSConnect=unencrypted
    
    ### Option: TLSAccept
    #	What incoming connections to accept.
    #	Multiple values can be specified, separated by comma:
    #		unencrypted - accept connections without encryption
    #		psk         - accept connections secured with TLS and a pre-shared key
    #		cert        - accept connections secured with TLS and a certificate
    #
    # Mandatory: yes, if TLS certificate or PSK parameters are defined (even for 'unencrypted' connection)
    # Default:
    # TLSAccept=unencrypted
    
    ### Option: TLSCAFile
    #	Full pathname of a file containing the top-level CA(s) certificates for
    #	peer certificate verification.
    #
    # Mandatory: no
    # Default:
    # TLSCAFile=
    
    ### Option: TLSCRLFile
    #	Full pathname of a file containing revoked certificates.
    #
    # Mandatory: no
    # Default:
    # TLSCRLFile=
    
    ### Option: TLSServerCertIssuer
    #      Allowed server certificate issuer.
    #
    # Mandatory: no
    # Default:
    # TLSServerCertIssuer=
    
    ### Option: TLSServerCertSubject
    #      Allowed server certificate subject.
    #
    # Mandatory: no
    # Default:
    # TLSServerCertSubject=
    
    ### Option: TLSCertFile
    #	Full pathname of a file containing the agent certificate or certificate chain.
    #
    # Mandatory: no
    # Default:
    # TLSCertFile=
    
    ### Option: TLSKeyFile
    #	Full pathname of a file containing the agent private key.
    #
    # Mandatory: no
    # Default:
    # TLSKeyFile=
    
    ### Option: TLSPSKIdentity
    #	Unique, case sensitive string used to identify the pre-shared key.
    #
    # Mandatory: no
    # Default:
    # TLSPSKIdentity=
    
    ### Option: TLSPSKFile
    #	Full pathname of a file containing the pre-shared key.
    #
    # Mandatory: no
    # Default:
    # TLSPSKFile=
  • sadman
    Senior Member
    • Dec 2010
    • 1611

    #2
    С Zabbix-сервера:

    1) ping 192.168.1.101
    2) zabbix_get -s 192.168.1.101 -k agent.ping

    Comment

    • NewMounter
      Junior Member
      • Apr 2016
      • 2

      #3
      Спасибо за ответ, с проблемой уже сам разобрался. В VBox поставил сетевой мост у типа сетевого адаптера, вместо виртуального адаптера и назначил серверу статический ip из своей подсети (поставил 192.168.1.106 вместо 192.168.56.101 который он по dhcp получал).
      Но еще вопрос, можно ли получить доступ к mysql базе заббикса из основной системы? С помощью phpmyadmin'a например. На полную инструкцию не надеюсь, только направление куда копать

      Comment

      • sadman
        Senior Member
        • Dec 2010
        • 1611

        #4
        Originally posted by NewMounter
        Но еще вопрос, можно ли получить доступ к mysql базе заббикса из основной системы? С помощью phpmyadmin'a например. На полную инструкцию не надеюсь, только направление куда копать
        Почему нет? Это точно такой же mysql, как и все остальные. Может по дефолту он и слушает 127.0.0.1, который, впрочем, правится через .cnf. Ну и возможно access grant добавить для [email protected]...

        Comment

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