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zabbix

2021-05-17 14:12:37 1 举报
AI智能生成
zabbix模块讲解
zabbix
作者其他创作
大纲/内容
zabbix特性
数据收集<br>1.可用性及性能检测<br>2.SNMP、IPMI、JMX监控<br>3.自定义监控，自定义间隔时间<br>4.server/proxy/agents吸能<br>
高级告警配置<br>1.使用宏变量<br>2.自定义告警的接收者、接收方式、接收升级<br>3.远程命令实行自动化动作
自动发现<br>1.网络自动发现<br>2.agent自动注册<br>3.文件系统、网卡设备、SNMP OID自动发现
扩展的图形化显示<br>1.允许自定义创建多监控项视图<br>2.网络拓扑<br>3.自定义面板和slide shows
安全的权限认证，可以限制维护列表
数据存储到数据库并定时清理
模板可以添加组监控和继承
灵活的给触发器阈值定义
支持zabbix API<br>
快速的web接口
实时绘图
配置简单
zabbix进程
<span>.zabbix_server</span><br data-filtered="filtered"><span>zabbix服务端守护进程。其他进程数据都提交给server</span>
.<span>zabbix_agentd</span><br><span>客户端守护进程，收集客户端cpu负载、内存、硬盘等数据</span>
<span>zabbix_proxy</span><br data-filtered="filtered"><span>zabbix代理守护进程。功能类似server，它需要把收集到的数据提交/被提交到server里。</span>
<span>zabbix_java_gateway</span><br data-filtered="filtered"><span>Java网关，类似agentd，但是只用于Java方面。它只能主动去获取数据。它的数据最终会给到server或者proxy。</span>
<span>.zabbix_get</span><br data-filtered="filtered"><span>zabbix工具，单独使用的命令，获取客户端的内容的方式来做故障排查。</span>
<span>.zabbix_sender</span><br data-filtered="filtered"><span>zabbix工具，用于发送数据给server或者proxy，通常用于耗时比较长的检查。<br>于是我们在脚本执行完毕之后，使用sender主动提交数据</span>
软硬件需求
硬件
cpu：取决于数据库<br>（<span>AMD 3200+/2G内存可以监控500个主机</span>）<br>
硬盘：取决于监控项和历史保留时间<br>1.每秒处理数据量：监控项个数/刷新间隔时间 = 数据库每秒插入条数<br>2.历史记录保存时间：一条数据(50字节) * 数据每秒插入条数 * 时间<br>3.趋势数据保存时间：一条趋势数据(128字节) * 监控线个数 * 时间<br>4.事件记录保存时间：一个事件(130字节) * 事件次数<br>
软件
数据库
<span>MySQL：5.0.3或者以上</span><br data-filtered="filtered"><a title="Oracle" target="_blank">Oracle</a><span>：10g或者以上</span><br data-filtered="filtered"><span>PostgreSQL：8.1或者以上 .</span><br data-filtered="filtered"><span>SQLite：3.3.5或者以上</span><br data-filtered="filtered"><span>IBM DB2：9.7或者以上</span>
web应用
<span>Apache：1.3.12或者以上</span><br data-filtered="filtered"><a title="php" target="_blank">PHP</a><span>：5.3.0或者以上</span><br data-filtered="filtered"><span>PHP扩展：</span><br data-filtered="filtered"><span>gd&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp; </span><span>mbstring</span><br data-filtered="filtered"><span>bcmath&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>gettext</span><br data-filtered="filtered"><span>ctype&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>ibm_db2（可选）</span><br data-filtered="filtered"><span>libXML &nbsp;&nbsp; &nbsp;2.6.15或以上&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>mysqli（推荐）</span><br data-filtered="filtered"><span>xmlreader&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>oci8（可选）</span><br data-filtered="filtered"><span>xmlwriter&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>pgsql（可选）</span><br data-filtered="filtered"><span>session&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>sqlite3&nbsp;&nbsp; &nbsp;（可选）</span><br data-filtered="filtered"><span>sockets</span><br>
服务器
<span>OpenIPMI：IPMI硬件监控</span><br data-filtered="filtered"><span>libssh2：版本1.0以上，监控ssh服务</span><br data-filtered="filtered"><span>fping：icmp监控项</span><br data-filtered="filtered"><span>libcurl：监控web项.</span><br data-filtered="filtered"><span>libiksemel：支持jabber报警</span><br data-filtered="filtered"><span>net-snmp：增加SNMP支持</span>
java网关
<span>logback-core-0.9.27.jar ：http://logback.qos.ch/ ，0.9.27, 1.0.13, and 1.1.1已测试</span><br data-filtered="filtered"><span>logback-classic-0.9.27.jar ：http://logback.qos.ch/ ， 0.9.27, 1.0.13, and 1.1.1.已测试</span><br data-filtered="filtered"><span>slf4j-api-1.6.1.jar ：http://logback.qos.ch/ ，1.6.1, 1.6.6, and 1.7.6.已测试</span><br data-filtered="filtered"><span>android-json-4.3_r3.1.jar ：https://android.googlesource.com/platform/libcore/+/master/json ，2.3.3_r1.1 and 4.3_r3.1已测试</span>
zabbix升级
1.关闭zabbix<br>2.备份整个数据库目录<br>3.备份配置文件(/etc/zabbix)、php网站源码、整个zabbix目录<br>4.重新安装zabbix server和agentd，并检查配置文件<br>5.启动zabbix<br>6.部署php源码<br>
注意事项
1.zabbix禁止使用：<span>\ ' ” ` * ? [ ] { } ~ $ ! &amp; ; ( ) &lt; &gt; | # % @要使用的话，如%%，$$</span>
1.用户管理<br>2.创建主机<br>
zabbix配置
主机与组
1.创建主机
2.主机参数<span><br></span>
<span></span><span>主机名：zabbix客户端配置文件中的hostname名称一定要与这个名字一致。</span>
<span><span><span>主机接口：</span>zabbix agent默认</span>端口10050，snmp 161，jmx 12345，IMPI 623.</span>
3.主机模板
4.主机组<br>组名必须唯一<br>
监控项
item属性
名称：可使用$1,$2,$3...$9这9个参数
监控类型<br>impi：检查他的硬件<br>agent：检测他的mysql、<a target="_blank">nginx</a>之类<br>配置了多个接口：zabbix会依次（Agent→SNMP→JMX→IPMI）调用接口，直到找到合适的接口为止<br>
agent
主动
被动<br>http://www.ttlsa.com/zabbix/zabbix-agent-types-and-all-keys/<br>
键值key
自带key
agent.hostname&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;<br>agent.ping&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;<br>agent.version &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp;zabbix agent版本<br>kernel.maxfiles &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp;系统支持最大的openfiles<br>kernel.maxproc &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp; 系统支持最大的进程数量<br>log &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; 监控日志文件<br><span>logrt[file_pattern,&lt;regexp&gt;,&lt;encoding&gt;,&lt;maxlines&gt;,&lt;all/skip&gt;,&lt;output&gt;]<br></span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp;<span>监控支持轮转的日志</span><br><span>net.dns[&lt;ip&gt;,zone,&lt;type&gt;,&lt;timeout&gt;,&lt;count&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span>&nbsp;&nbsp;&nbsp;</span><span>检测DNS服务是否开启</span><span><br></span><span>net.dns.record[&lt;ip&gt;,zone,&lt;type&gt;,&lt;timeout&gt;,&lt;count&gt;] &nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span>&nbsp;</span><span>执行一个DNS查询<br></span><span>net.if.collisions[if] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span>&nbsp; &nbsp; windows网卡收集</span><br><span>net.if.discovery &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span>&nbsp; &nbsp;</span><span>列出网卡. 通常用于低级别的自动发现</span><br><span>net.if.in[网卡名称,packets/errors/dropped]</span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span>网卡入口流量</span><br><span>net.if.out</span>[网卡名称,packets/errors/dropped]&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span>网卡出口流量</span><br><span>net.if.total</span>[网卡名称,packets/errors/dropped]&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<span>网卡总流量</span><br><span>net.tcp.listen[port] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span><span>检测端口是否开启</span><br><span>net.tcp.port[&lt;ip&gt;,port] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span><span>是否可以连接到指定的TCP端口</span><br><span>net.tcp.service[service,&lt;ip&gt;,&lt;port&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span><span>检测服务是否开启，并且端口可用</span><span><br></span><span>net.tcp.service.perf[service,&lt;ip&gt;,&lt;port&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span><span>检测服务器性能</span><br><span>net.udp.listen[port]</span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 检测UDP端口是否在监听<br><span>proc.mem[&lt;name&gt;,&lt;user&gt;,&lt;sum/max&gt;,</span><span>命令行过滤(正则表达时)</span><span>] &nbsp; &nbsp; &nbsp;用户进程消耗的内存</span><br><span>proc.num[&lt;name&gt;,&lt;user&gt;,&lt;all/run/sleep&gt;,&lt;cmdline&gt;]</span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 用户某些状态的进程数量<br><span>sensor[device,sensor,&lt;mode&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 读取硬件传感器</span><br><span>system.boottime &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;系统启动的时间戳</span><br><span>system.cpu.intr &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 设备中断</span><br><span>system.cpu.load[&lt;cpu&gt;,&lt;avg1/avg5/avg15&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; CPU负载</span><br><span>system.cpu.num[&lt;type&gt;] &nbsp; &nbsp; &nbsp; &nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp;CPU数量<br><span>system.cpu.switches &nbsp; &nbsp; &nbsp; &nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 上下文交换<br><span>system.cpu.util[&lt;cpu&gt;,&lt;type&gt;,&lt;</span>avg1/avg5/avg15<span>&gt;] &nbsp;&nbsp;</span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;CPU利用率<span><br></span><span>system.hostname[&lt;type&gt;] &nbsp; &nbsp; &nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp;返回主机名<br><span>system.hw.chassis[&lt;info&gt;]&nbsp;</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 返回机架信息<br><span>system.hw.cpu[&lt;cpu&gt;,&lt;info&gt;]</span>&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; 返回CPU信息<br><span>system.hw.devices[&lt;type&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 列出PCI或USB</span><br><span>system.hw.macaddr[&lt;interface&gt;,&lt;format&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 列出MAC地址</span><br><span>system.localtime[&lt;type&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 系统时间</span><br><span>system.run[command,&lt;mode&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;在指定的主机上运行命令</span><br><span>system.stat[resource,&lt;type&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 虚拟内存状态</span><br><span>system.sw.arch &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;返回软件信息</span><br><span>system.sw.os[&lt;info&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 返回系统信息</span><br><span>system.sw.packages[&lt;package&gt;,&lt;manager&gt;,&lt;format&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;已安装软件列表</span><br><span>system.swap.in[&lt;device&gt;,&lt;type&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 磁盘到内存<br></span><span>system.swap.out[&lt;device&gt;,&lt;type&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 内存到磁盘</span><br><span>system.swap.size[&lt;device&gt;,&lt;type&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;交换分区大小</span><br><span>system.uname &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 返回主机信息</span><br><span>system.uptime &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 系统运行时长</span><br><span>system.users.num &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;登陆用户数量</span><br><span>vfs.dev.read[&lt;device&gt;,&lt;type&gt;,&lt;mode&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 磁盘读写状态</span><br><span>vfs.dev.write[&lt;device&gt;,&lt;type&gt;,&lt;mode&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 磁盘写入状态<br></span>vfs.file.time &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;文件时间<br><span>vfs.file.cksum &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 计算文件校验</span><br><span>vfs.file.contents &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span>获取文本内容<br><span>vfs.file.exists &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;检验文件是否存在</span><br><span>vfs.file.md5sum &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;文件MD5校验码</span><br><span>vfs.file.regexp &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;文件中搜索字符串</span><br><span>vfs.file.regmatch &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 文件中是否搜索到字符串</span><br><span>vfs.file.size &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;文件大小</span><br><span>vfs.fs.discovery &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 列出挂载的文件系统</span><br><span>vfs.fs.inode[fs,&lt;mode&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; inodes数量</span><br><span>vfs.fs.size[fs,&lt;mode&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;磁盘空间</span><br><span>vm.memory.size[&lt;mode&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;内存大小</span><br><span>web.page.get[host,&lt;path&gt;,&lt;port&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span>获取网页内容<span><br></span><span>web.page.perf[host,&lt;path&gt;,&lt;port&gt;]</span><span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span><span>获取完全加载网页消耗的时长</span><br><span>web.page.regexp[host,&lt;path&gt;,&lt;port&gt;,&lt;regexp&gt;,&lt;length&gt;,&lt;output&gt;] &nbsp;</span><span>在网页中搜索字符串</span><br>
自定义key
<span>1.在客户端配置文件zabbix_angentd.conf里面配置UserParameter = key,command(key必须唯一)<br>UserParameter = ping,echo 1<br></span>UserParameter = mysql.ping,mysqladmin -uroot ping | grep -c alive(返回1，mysql运行，返回0，mysql挂了)<span><br></span><span>2.重启客户端。<br></span><span>3.配置监控项中填入配制的key<br>4.key带参数</span>UserParameter = key[*],command<span><br>&nbsp; 例如：</span><span>统计一个文件中有多少行被匹配?<br></span><span>&nbsp;&nbsp;</span><span>UserParameter=wc[*],grep -c "$2" $1</span><br data-filtered="filtered"><span>如下方法将会返回文件中出现指定字符的行数</span><br data-filtered="filtered"><span>wc[/etc/passwd,root]</span><br data-filtered="filtered"><span>wc[/etc/services,zabbix]</span><span><br><br></span>
主机接口
信息类型
数字<br>浮点数<br>字符：最长255字节<br>日志：key必须为log[]<br>文本：大小无限制<br>
数据类型
<p>布尔数：true为0，false为1<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; TRUE：true, t, yes, y, on, up, running, enabled, available<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; FALSE： false, f, no, n, off, down, unused, disabled, unavailable<br>八进制<br>十进制<br>十六进制<br></p>
单位
数值单位<br>bps：默认超过1000会自动换算单位<br>B(byte)，Bps(bytes per second):会除以1024<br>
时间单位<br>unixtime：yyyy.mm.dd hh:mm:ss(只能正数，如:2017.08.18 14:52:15)<br>&nbsp; uptime：hh:mm:ss或N days,hh:mm:ss(如:10 days,14:52:15)<br>
使用自定义倍数
<span>接收到的整数或者浮点数都会乘以这个文本框里面的值。<br>使用这个选项，zabbix将会把收到的KB,MBps等数据先转为B,Bps。</span>
自定义时间间隔
<span>最多只能设置7个灵活更新间隔<br></span><span>默认使用最小的时间间隔</span><br><span>Interval:10,Period:1-5,10:00-19:00<br>（星期一到星期五10点到19点每10秒更新一次）<br></span>
存储值
差量（简单变化）
差量（每秒速率）<br>
查看值
值映射
<span>需要配置数字映射到字符的映射表</span><br><span>1=&gt;ttlsa.com访问正常（修改不保存到数据库）</span>
<span>key返回的数据只能为整数，并且不做任何修改保存到数据库中。<br></span><span>只有在显示的时候才会根据映射表来展示相应的内容。</span>
item key值<br>
key名称
key参数
1.名称允许范围：<span>0-9a-zA-Z_-.<br>2.多个参数之间用逗号“，”分开<br></span><span>带引号的字符串：</span><span><span>key参数带引号合法，参数里面带有双引号，那么要使用”\"来转义</span><br>不带引号的字符串：</span><span><span>除了逗号和右中括号其他任何unicode字符串都合法<br></span>数组：</span><span>key参数是一个数组，那么数组要多加一对中括号</span>
子主题
触发器
<span>什么是触发器：<br>触发器使用逻辑表达式来评估通过item获取到得数据是处于哪种状态，<br>item一收回数据，将任务交给触发器去评估状态</span>
触发器属性
触发器名称
<strong>$1, $2…$9</strong><span>&nbsp;可以被用来关联表达式的常量<br>例如：</span><span>name：</span><span>Processor load above $1 on {</span><a rel="external nofollow">HOST.NAME</a><span>}”<br data-filtered="filtered">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;表达式：</span><span>system.cpu.load[percpu,avg1].last(0)}&gt;5</span><span><br data-filtered="filtered"></span><span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;显示为：</span><span>Processor load above 5 on ttlsa云服务器</span>
表达式
<div><label for="type">多重问题事件生成</label></div>
<span><font color="#c41230">通过设置该选项，你可以在触发器产生problem的时候触发一个事件</font></span>
url
<span>在Monitoring → Triggers中，可以看到URL并且可以点击，一般情况下他需要配合触发器ID来使用，在url中包含触发器ID（宏变量</span><span>&nbsp;</span><span>{</span><a rel="external nofollow">TRIGGER.ID</a><span>}</span><span>），这样可以直接点击到具体触发器中。</span>
触发器告警级别和颜色
1.管理---&gt;一般---&gt;触发器严重性<br>2.把msgid "Important"<br>&nbsp; &nbsp; &nbsp; msgstr "very import"保存到/usr/local/nginx/html/zabbix/locale/en_US/LC_MESSAGES/frontend.po
事件<br>
可视化配置
模板配置
报警配置
宏变量
用户与组管理
外部命令检测
基本检测
<b>icmpping[&lt;target&gt;,&lt;packets&gt;,&lt;interval&gt;,&lt;size&gt;,&lt;timeout&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 检测是否支持icmpping<br></b><b>cmppingloss[&lt;target&gt;,&lt;packets&gt;,&lt;interval&gt;,&lt;size&gt;,&lt;timeout&gt;] &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;返回丢包率百分比<br></b><b>icmppingsec[&lt;target&gt;,&lt;packets&gt;,&lt;interval&gt;,&lt;size&gt;,&lt;timeout&gt;,&lt;mode&gt;] &nbsp; &nbsp;返回响应时间<br></b><b><br></b>
zabbix监控ODBC
<span>zabbix通过调用ODBC来获取数据库的数据以及数据库状态<br></span><h3>1.安装unixODBC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ：yum -y install unixODBC unixODBC-devel<br>2.安装unixODBC驱动 &nbsp; &nbsp; &nbsp; ：yum install mysql-connector-odbc<br>3.配置unixODBC &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ：[test]</h3><span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Description = MySQL test database</span><br data-filtered="filtered"><span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span><span>Driver&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = mysql</span><br data-filtered="filtered"><span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span><span>Server&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = 127.0.0.1</span><br data-filtered="filtered"><span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span><span>User&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = root</span><br data-filtered="filtered"><span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span><span>Password&nbsp;&nbsp;&nbsp; =</span><br data-filtered="filtered"><span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span><span>Port&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = 3306</span><br data-filtered="filtered"><span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span><span>Database&nbsp;&nbsp;&nbsp; = zabbix</span><h3>4.验证ODBC是否可用 &nbsp; &nbsp; &nbsp; ：使用isql命令,如<span>&nbsp;isql test<br></span>5.编译支持ODBC的zabbix ：--with-unixodbc[=ARG]</h3><h3>6.配置监控项 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;：<br><table cellspacing="0" cellpadding="0"><tbody><tr><td valign="top"><span><span>Type</span></span></td><td valign="top"><span>&nbsp; 类型,选择监控数据库.</span></td></tr><tr><td valign="top"><span><span>Key</span></span></td><td valign="top"><span>&nbsp; 监控项key&nbsp;<b>db.odbc.select</b>[unique_description,data_source_name]<br></span><span>&nbsp; unique_description：描述，要唯一</span><br data-filtered="filtered"><span>&nbsp; data_source_name：odbc.ini中定义的数据源名称.</span></td></tr><tr><td valign="top"><span><span>User name</span></span></td><td valign="top"><span>&nbsp; 数据库用户名 (可选,如果odbc.ini中已经定义)</span></td></tr><tr><td valign="top"><span><span>Password</span></span></td><td valign="top"><span>&nbsp; 数据库密码&nbsp;(可选,如果odbc.ini中已经定义)</span></td></tr><tr><td valign="top"><span><span>SQL&nbsp;query</span></span></td><td valign="top"><span>&nbsp; SQL语句</span></td></tr><tr><td valign="top"><span><span>Type of information</span></span></td><td valign="top"><span>&nbsp; 返回值类型,如果类型选错了,这个监控项会不可用</span></td></tr></tbody></table></h3>
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