65 lines
3.1 KiB
Markdown
65 lines
3.1 KiB
Markdown
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# OpenVPN by Zabbix agent
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## Overview
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This template is designed for [OpenVPN](https://openvpn.net/) monitoring by Zabbix agent and requires external script.
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## Requirements
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- Zabbix version: 6.0 and higher.
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- [ovpn_status.py](https://git.hmp.today/pavel.muhortov/openvpn-management#ovpn_status-py)
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## Tested versions
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This template has been tested on:
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- OpenVPN Server 2.5.1
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### Macros used
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There are no macros in this template.
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### Items
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|Name|Description|Type|Key and additional info|
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|----|-----------|----|-----------------------|
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|OpenVPN stats|-|Zabbix agent|discovery.ovpn|
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|OpenVPN stats updated|-|Dependent item|ovpn.stats.updated|
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|OpenVPN expiration ca|-|Dependent item|ovpn.expiration.ca|
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|OpenVPN expiration cert|-|Dependent item|ovpn.expiration.cert|
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|OpenVPN clients limit|-|Dependent item|ovpn.clients.limit|
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|OpenVPN clients count|-|Dependent item|ovpn.stats.clients_count|
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|OpenVPN clients found|-|Dependent item|ovpn.stats.clients_found|
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### Triggers
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|Name|Description|Expression|Severity|Dependencies and additional info|
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|----|-----------|----------|--------|--------------------------------|
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|Maximum number of OpenVPN clients reached|-|max(/OpenVPN by Zabbix agent/ovpn.stats.clients_count,#1)>=max(/OpenVPN by Zabbix agent/ovpn.clients.limit,#1)|Average|Manual close: No|
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|OpenVPN ca certificate expires in 90 days|-||Warning|Manual close: No|
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|OpenVPN ca certificate expires in 30 days|-||Average|Manual close: No|
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|OpenVPN ca certificate expires in 7 days|-||High|Manual close: No|
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|OpenVPN ca certificate expires in 1 day|-||Disaster|Manual close: No|
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|OpenVPN cert certificate expires in 90 days|-|last(/OpenVPN by Zabbix agent/ovpn.expiration.cert,#1)<7776000|Warning|Manual close: No|
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|OpenVPN cert certificate expires in 30 days|-|last(/OpenVPN by Zabbix agent/ovpn.expiration.cert,#1)<2592000|Average|Manual close: No|
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|OpenVPN cert certificate expires in 7 days|-|last(/OpenVPN by Zabbix agent/ovpn.expiration.cert,#1)<604800|High|Manual close: No|
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|OpenVPN cert certificate expires in 1 days|-|last(/OpenVPN by Zabbix agent/ovpn.expiration.cert,#1)<86400|Disaster|Manual close: No|
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### Discovery rules
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|Name|Description|Type|Key and additional info|
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|----|-----------|----|-----------------------|
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|Discovery openvpn clients|The discovery of clients|Dependent item|get.ovpn.stats|
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### Item prototypes for Clients discovery
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|Name|Description|Type|Key and additional info|
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|----|-----------|----|-----------------------|
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|OpenVPN client "{#OVPN_CLIENT_NAME}" bytes recieved|-|Dependent item|ovpn.client.b_rx.name[{#OVPN_CLIENT_NAME}]|
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|OpenVPN client "{#OVPN_CLIENT_NAME}" bytes transmitted|-|Dependent item|ovpn.client.b_tx.name[{#OVPN_CLIENT_NAME}]|
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|OpenVPN client "{#OVPN_CLIENT_NAME}" connect duration|-|Dependent item|ovpn.client.t_cd.name[{#OVPN_CLIENT_NAME}]|
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|OpenVPN client "{#OVPN_CLIENT_NAME}" connect time|-|Dependent item|ovpn.client.t_cs.name[{#OVPN_CLIENT_NAME}]|
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|OpenVPN client "{#OVPN_CLIENT_NAME}" real ip|-|Dependent item|ovpn.client.r_ip.name[{#OVPN_CLIENT_NAME}]|
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|OpenVPN client "{#OVPN_CLIENT_NAME}" virtual ip|-|Dependent item|ovpn.client.v_ip.name[{#OVPN_CLIENT_NAME}]|
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