1. lvs-metrics 简介

lvs-metrics是一个基于open-falcon的LVS监控插件,通过这个插件,结合open-falcon agent/transfer,可以采集LVS服务状态,并将采集信息自动上报给open-falcon服务端

1.1. 主要功能

通过google开源的ipvs/netlink库及proc下文件采集lvs的监控信息,包括所有VIP的连接数(活跃/非活跃)/LVS主机的连接数(活跃/非活跃).进出数据包数/字节数.

对应用程序代码无侵入,几乎不占用系统资源。

1.2. 采集指标

Counters Type Notes
lvs.in.bytes GUAGE network in bytes per host
lvs.out.bytes GUAGE network out bytes per host
lvs.in.packets GUAGE network in packets per host
lvs.out.packets GUAGE network out packets per host
lvs.total.conns GUAGE lvs total connections per vip now
lvs.active.conn GUAGE lvs active connections per vip now
lvs.inact.conn GUAGE lvs inactive connections per vip now
lvs.realserver.num GUAGE lvs live realserver num per vip now
lvs.vip.conns COUNTER lvs conns counter from service start per vip
lvs.vip.inbytes COUNTER lvs inbytes counter from service start per vip
lvs.vip.outbytes COUNTER lvs outpkts counter from service start per vip
lvs.vip.inpkts COUNTER lvs inpkts counter from service start per vip
lvs.vip.outpkts COUNTER lvs outpkts counter from service start per vip

2. 使用帮助

详细的使用方法常见:lvs-metrics

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