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´î½¨linux·þÎñÆ÷¼à¿ØµÄÄ¿µÄÊÇ×Ô¼ºÓÐһ̨°¢ÀïÔÆ·þÎñÆ÷ÄÚ´æÊÇ2gµÄ,¶à¿ªÒ»Ð©Èí¼þ¾Í»á°ÑÄÚ´æºÍcpuʹÓÃÂÊŪµÄºÜ¸ß,×îÖÕµ¼Ö·þÎñÆ÷¿¨ËÀ.
ËùÒÔ»ùÓÚÕâ¸öÍ´µã,ÏëÖªµÀµ±Ç°µÄcpuºÍÄÚ´æÊǶàÉÙ.°¢ÀïÔÆecs¿ØÖÆÌ¨ÖÐÒ²Ìṩ¶Ô·þÎñÆ÷µÄ¼à¿Ø,µ«ÊÇΪÁËѧϰlinux·þÎñÆ÷¼à¿ØÏµÍ³,»¹ÊÇ´òËã×Ô¼º´î½¨Ò»Ì×.
µ±È»linux·þÎñÆ÷¼à¿ØÒ²Óкܶà,zabbixÊÇÒ»¸ö»ùÓÚWEB½çÃæµÄÌṩ·Ö²¼Ê½ÏµÍ³¼àÊÓÒÔ¼°ÍøÂç¼àÊÓ¹¦ÄܵįóÒµ¼¶µÄ¿ªÔ´½â¾ö·½°¸.
zabbix
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Zabbix Server:¸ºÔð½ÓÊÕagent·¢Ë͵ı¨¸æÐÅÏ¢µÄºËÐÄ×é¼þ£¬ËùÓÐÅäÖã¬Í³¼ÆÊý¾Ý¼°²Ù×÷Êý¾Ý¾ùÓÉÆä×éÖ¯½øÐÐ.
Zabbix Agent:²¿ÊðÔÚ±»¼à¿ØÖ÷»úÉÏ£¬¸ºÔðÊÕ¼¯±¾µØÊý¾Ý·¢ÍùServer¶Ë»òProxy¶Ë.
Database Storage:Óû§´æ´¢ËùÓÐÅäÖÃÐÅÏ¢£¬ÒÔ¼°´æ´¢ÓÉZabbix ServerÊÕ¼¯µ½µÄÊý¾Ý.
Web Interface£º ZabbixµÄGUI½Ó¿Ú£¬Í¨³£ÓëServerÔËÐÐÔÚͬһ̨Ö÷»úÉÏ
Zabbix Proxy:³£ÓÃÓÚ·Ö²¼¼à¿Ø»·¾³ÖУ¬´úÀíServerÊÕ¼¯²¿·Ö±»¼à¿ØµÄ¼à¿ØÊý¾Ý²¢Í³Ò»·¢ÍùServer¶Ë.
ÔÀí½éÉÜ
Agentd°²×°ÔÚ±»¼à¿ØµÄÖ÷»úÉÏ£¬Agent¸ºÔð¶¨ÆÚÊÕ¼¯¿Í»§¶Ë±¾µØ¸÷ÏîÊý¾Ý£¬²¢·¢ËÍÖÁZabbix Server¶Ë£¬Zabbix
ServerÊÕµ½Êý¾Ý£¬½«Êý¾Ý´æ´¢µ½Êý¾Ý¿âÖУ¬Óû§»ùÓÚZabbix WEB¿ÉÒÔ¿´µ½Êý¾ÝÔÚǰ¶ËÕ¹ÏÖͼÏñ.
µ±Zabbix¼à¿ØÄ³¸ö¾ßÌåµÄÏîÄ¿£¬¸ÄÏîÄ¿»áÉèÖÃÒ»¸ö´¥·¢Æ÷ãÐÖµ£¬µ±±»¼à¿ØµÄÖ¸±ê³¬¹ý¸Ã´¥·¢Æ÷É趨µÄãÐÖµ£¬»á½øÐÐһЩ±ØÒªµÄ¶¯×÷£¬¶¯×÷°üÀ¨£º·¢ËÍÐÅÏ¢£¨Óʼþ¡¢Î¢ÐÅ¡¢¶ÌÐÅ£©¡¢·¢ËÍÃüÁSHELLÃüÁî¡¢Reboot¡¢Restart¡¢InstallµÈ).
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zabbixÐèÒªzabbix-server¡¢zabbix-agent¡¢mysql.
ÆäÖÐmysqlÒѾÔÚ±¾»ú°²×°ÁË,ÔÚdockercomposeÎļþÖÐ
дÉ϶ÔÓ¦µÄhost¡¢user¡¢pwd¼´¿É.
ÔÚmysqlÖд´½¨zabbixÊý¾Ý¿â,ΪÁ˺óÆÚ´¢´æÊý¾ÝʹÓÃ.
ʹÓÃdocker°²zabbix×°,dockercomposeÎļþÈçÏÂ:
version: '2'
services:
zabbix-server-service:
image: monitoringartist/zabbix-xxl:3.2.6
container_name: zabbix-server-service
restart: always
ports:
- "8081:80"
environment:
- ZS_DBHost=192.168.1.103
- ZS_DBUser=root
- ZS_DBPassword=123321
zabbix-agent-a:
image: zabbix/zabbix-agent:ubuntu-3.2.6
links:
- zabbix-server-service:zabbixserverhost
container_name: zabbix-agent-a
restart: always
depends_on:
- zabbix-server-service
environment:
- ZBX_HOSTNAME=zabbix-agent-service-a
- ZBX_SERVER_HOST=zabbixserverhost
zabbix-agent-b:
image: zabbix/zabbix-agent:ubuntu-3.2.6
links:
- zabbix-server-service:zabbixserverhost
container_name: zabbix-agent-b
restart: always
depends_on:
- zabbix-server-service
environment:
- ZBX_HOSTNAME=zabbix-agent-service-b
- ZBX_SERVER_HOST=zabbixserverhost |
Æô¶¯ÃüÁî:
²é¿´ÈÕÖ¾ÃüÁî:
docker logs -f
zabbix-server-service |
´ó¸ÅÆô¶¯ºó1µ½2·ÖÖӵǼzabbix webµØÖ·,http://127.0.0.1:80801,³öÏÖÈçÏÂÒ³ÃæËµÃ÷°²×°³É¹¦.

ĬÈÏÕ˺Å:Admin,ÃÜÂë:zabbix,µÇ¼ºó³öÏÖÈçÏÂÒ³Ãæ.

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ÐÞ¸ÄÓïÑÔ
ĬÈϵÄÓïÑÔÊÇÓ¢ÎĵÄ,µã»÷Í·ÏñºóչʾÐÞ¸ÄÓïÑÔÑ¡Ïî,Ñ¡ÔñÖÐÎIJ¢ÇÒ¸üм´¿É.

zabbix-agentÅäÖÃ
֮ǰÅäÖÃÁ½¸özabbix-agent-aºÍzabbix-agent-b,ËùÒÔÒªÌí¼ÓÁ½¸özabbix-agentÀ´²É¼¯Êý¾Ý²¢·¢Ë͸øzabbix-server.
ÔÚÅäÖÃ,Ñ¡ÔñÖ÷»ú,´´½¨Ö÷»ú.

ÅäÖÃzabbix-agentÐèÒªÆäÈÝÆ÷ÄÚµÄipµØÖ·,¿ÉÒÔͨ¹ý
docker exec -it zabbix-agent-b ip addrÃüÁî²é¿´.

ÔÚ´´½¨Ò³ÃæÌîдÆäipºÍÑ¡ÔñȺ×é,µã»÷±£´æ¼´¿É.

´ËʱÌí¼ÓÁËÁ½Ì¨zabbix-agent.

ÁíÍ⻹ÐèÒª¸øzabbix-agentÅäÖÃ¼à¿ØÄ£°æ,ÔÚÄ£°æÖÐÑ¡ÔñTemplate OS Linux²¢ÇÒÌí¼Ó¼´¿É.

ÅäÖÃÄ£°æÍê³Éºó,ÔÚÖ÷»úÁбíÖÐZBXÏÔʾÂÌɫ˵Ã÷Ìí¼ÓÍê³É.

Ìí¼Ó¼à¿ØÊý¾Ý
ÔÚÊ×Ò³ÒDZíÅÌÉÏ,Ñ¡Ôñ³£ÓõÄͼÐÎ.

ÔÚ´´½¨Ò³ÃæÑ¡Ôñzabbix-agent-server-bÖ÷»úºÍcpu jumps¼à¿ØÏî.

¼à¿ØÊý¾Ý¿ÉÒÔ¿ØÖÆËõ·Å±ÈÀýºÍʱ¼ä¶Î.

grafana
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grafanaÊÇÒ»¸ö¿çƽ̨µÄ¿ªÔ´µÄ¶ÈÁ¿·ÖÎöºÍ¿ÉÊÓ»¯¹¤¾ß,¿ÉÒÔͨ¹ý½«²É¼¯µÄÊý¾Ý²éѯȻºó¿ÉÊÓ»¯µÄչʾ.
ÅäÖÃ
°²×°grafana
¿ÉÒÔʹÓÃgrafanaչʾzabbixµÄÊý¾Ý,ÖÆ×÷ͼ±íչʾ.
ʹÓÃdockerÆô¶¯grafana.
docker run -d
--name=grafana2 -p 7777:3000 -v /var/lib/grafana:/var/lib/grafana
grafana/grafana:3.0.4 |
Æô¶¯¾µÏñÍê³Éºó,µÈ´ó¸Å1µ½2·ÖÖÓ,ÔÚä¯ÀÀÆ÷·ÃÎÊ:http://127.0.0.1:7777.adminĬÈÏÕ˺źÍÃÜÂë¶¼ÊÇ.

°²×°zabbix²å¼þ
°²×°zabbix²å¼þ,½øÈëgrafanaÈÝÆ÷Ö´ÐÐÈçÏÂÃüÁî
docker exec -it
grafana /bin/bash ½øÈëÈÝÆ÷
grafana-cli plugins install alexanderzobnin-zabbix-app
docker restart grafana ÖØÆôÈÝÆ÷ |
ÔÚ²å¼þÖеÄappÖÐ,³öÏÖzabbix˵Ã÷zabbix²å¼þ°²×°³É¹¦.


zabbixÊý¾ÝÔ´
ÔÚData SourcesÖÐÐÂÔöÒ»¸öÊý¾ÝÔ´.

Êý¾ÝÔ´ÅäÖÃ:type=Zabbix¡¢url¡¢ZabbixµÄÕ˺š¢ZabbixµÄÃÜÂë.
url¸ñʽΪ:http://ip:8081/api_jsonrpc.php

grafanaÃæ°å
ÔÚDashboardsÖÐн¨Ò»¸öÃæ°å.

°ÑPanel data sourceÊý¾ÝÔ´¸Ä³ÉzabbixÊý¾ÝÔ´.
¿ÉÓÃÄÚ´æÉèÖÃÃæ°åÖвÎÊýÈçÏÂ:
Group=Linux servers (Õâ¸ö²ÎÊýÔÚzabbixÉèÖùý)
Host=zabbix-agent-service-a
Application=Memory
Item=Available memory

grafanaʹÓÃÄ£°æ
ÔÚhttps://grafana.com/dashboards,ʹÓÃDashboardÖÐÌṩºÜ¶àµÚÈý·½Ä£°æ
Servers LinuxÕâ¸öÄ£°æ

¸´ÖÆÄ£°æµÄid.

ÅäÖÃÄ£°æÐÅÏ¢.

×îÖÕÔÚÒ»¸öÃæ°åÖÐչʾÁ˵±Ç°cpu¡¢ÄÚ´æµÈ,Ïà¶ÔÔʼµÄÊý¾Ýչʾ¸ü¼ÓÖ±¹Û.

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linux·þÎñÆ÷¼à¿ØÔÚʵ¼Ê¹¤×÷Öд󲿷ÖÊÇÔËάµÄ¹¤×÷,Ëæ×ŲâÊÔ¹¤³ÌʦµÄÖ°ÔðÔ½À´Ô½¹ãÁË,²âÊÔÔËάÕâ¸ö¸ÚλҲ»áÔÚÒÔºóµÄ¹¤×÷ÖÐÂýÂýÕ¹¿ª.
ÁíÍâÏñ²âÊÔ×é×Ô¼ºµÄ·þÎñÆ÷ºÍÔÚѹ²âÖÐʹÓõÄѹ²â»úÆ÷,Ò²¿ÉÒԴ¼à¿ØÏµÍ³À´¼à¿ØÊý¾Ý.
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