更新内容:
1)、增加了对windows主机的tcp连接状态的监控
2)、修改linux主机的监控配置,使linux与windwos主机能够使用相同的模板
tcp的连接状态对于监控服务器,尤其是Web服务器来说至关重要。
zabbix自带的监控模板中没有对tcp连接状态的监控,要监控tcp的连接状态需要配置自定义key进行监控。

1、Linux配置

1)、在zabbix agent安装目录下的zabbix_agentd.d目录下添加一个.conf配置文件,这里是通过执行脚本获取的数据,所以需指定脚本的路径

  1. [root@localhost ~]# cat /etc/zabbix/zabbix_agentd.d/userparameter_tcp.conf
  2. UserParameter=tcp[*],ss -ant state $(echo $ |tr '_' '-') |sed '1d' |wc -l

2)、重启zabbix agent服务

  1. [root@localhost ~]# service zabbix-agent restart
  2. Shutting down Zabbix agent: [ OK ]
  3. Starting Zabbix agent: [ OK ]

2、windows配置

1)、在zabbix_agentd.win.conf配置文件的最后一行添加自定义key(请确保自定义key没有被禁用)

  1. UserParameter=tcp[*],netstat -anp tcp |find /i /c "$1"

2)、重启zabbix agent服务

运行cmd,输入以下命令重启服务

  1. net stop "Zabbix Agent"
  2. net start "Zabbix Agent"

监控项配置

监控示意图

TCP状态zabbix监控模板下载 ( 另存成xml文档,再导入到zabbix中去 ):

  1. <?xml version="1.0" encoding="UTF-8"?>
  2. <zabbix_export>
  3. <version>3.2</version>
  4. <date>2017-05-09T09:52:27Z</date>
  5. <groups>
  6. <group>
  7. <name>Templates</name>
  8. </group>
  9. </groups>
  10. <templates>
  11. <template>
  12. <template>Template TCP Status</template>
  13. <name>Template TCP Status</name>
  14. <description/>
  15. <groups>
  16. <group>
  17. <name>Templates</name>
  18. </group>
  19. </groups>
  20. <applications>
  21. <application>
  22. <name>TCP Status</name>
  23. </application>
  24. </applications>
  25. <items>
  26. <item>
  27. <name>TCP closed</name>
  28. <type>0</type>
  29. <snmp_community/>
  30. <multiplier>0</multiplier>
  31. <snmp_oid/>
  32. <key>tcp[closed]</key>
  33. <delay>60</delay>
  34. <history>90</history>
  35. <trends>365</trends>
  36. <status>0</status>
  37. <value_type>3</value_type>
  38. <allowed_hosts/>
  39. <units/>
  40. <delta>0</delta>
  41. <snmpv3_contextname/>
  42. <snmpv3_securityname/>
  43. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  44. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  45. <snmpv3_authpassphrase/>
  46. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  47. <snmpv3_privpassphrase/>
  48. <formula>1</formula>
  49. <delay_flex/>
  50. <params/>
  51. <ipmi_sensor/>
  52. <data_type>0</data_type>
  53. <authtype>0</authtype>
  54. <username/>
  55. <password/>
  56. <publickey/>
  57. <privatekey/>
  58. <port/>
  59. <description/>
  60. <inventory_link>0</inventory_link>
  61. <applications>
  62. <application>
  63. <name>TCP Status</name>
  64. </application>
  65. </applications>
  66. <valuemap/>
  67. <logtimefmt/>
  68. </item>
  69. <item>
  70. <name>TCP close_wait</name>
  71. <type>0</type>
  72. <snmp_community/>
  73. <multiplier>0</multiplier>
  74. <snmp_oid/>
  75. <key>tcp[close_wait]</key>
  76. <delay>60</delay>
  77. <history>90</history>
  78. <trends>365</trends>
  79. <status>0</status>
  80. <value_type>3</value_type>
  81. <allowed_hosts/>
  82. <units/>
  83. <delta>0</delta>
  84. <snmpv3_contextname/>
  85. <snmpv3_securityname/>
  86. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  87. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  88. <snmpv3_authpassphrase/>
  89. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  90. <snmpv3_privpassphrase/>
  91. <formula>1</formula>
  92. <delay_flex/>
  93. <params/>
  94. <ipmi_sensor/>
  95. <data_type>0</data_type>
  96. <authtype>0</authtype>
  97. <username/>
  98. <password/>
  99. <publickey/>
  100. <privatekey/>
  101. <port/>
  102. <description/>
  103. <inventory_link>0</inventory_link>
  104. <applications>
  105. <application>
  106. <name>TCP Status</name>
  107. </application>
  108. </applications>
  109. <valuemap/>
  110. <logtimefmt/>
  111. </item>
  112. <item>
  113. <name>TCP closing</name>
  114. <type>0</type>
  115. <snmp_community/>
  116. <multiplier>0</multiplier>
  117. <snmp_oid/>
  118. <key>tcp[closing]</key>
  119. <delay>60</delay>
  120. <history>90</history>
  121. <trends>365</trends>
  122. <status>0</status>
  123. <value_type>3</value_type>
  124. <allowed_hosts/>
  125. <units/>
  126. <delta>0</delta>
  127. <snmpv3_contextname/>
  128. <snmpv3_securityname/>
  129. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  130. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  131. <snmpv3_authpassphrase/>
  132. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  133. <snmpv3_privpassphrase/>
  134. <formula>1</formula>
  135. <delay_flex/>
  136. <params/>
  137. <ipmi_sensor/>
  138. <data_type>0</data_type>
  139. <authtype>0</authtype>
  140. <username/>
  141. <password/>
  142. <publickey/>
  143. <privatekey/>
  144. <port/>
  145. <description/>
  146. <inventory_link>0</inventory_link>
  147. <applications>
  148. <application>
  149. <name>TCP Status</name>
  150. </application>
  151. </applications>
  152. <valuemap/>
  153. <logtimefmt/>
  154. </item>
  155. <item>
  156. <name>TCP established</name>
  157. <type>0</type>
  158. <snmp_community/>
  159. <multiplier>0</multiplier>
  160. <snmp_oid/>
  161. <key>tcp[established]</key>
  162. <delay>60</delay>
  163. <history>90</history>
  164. <trends>365</trends>
  165. <status>0</status>
  166. <value_type>3</value_type>
  167. <allowed_hosts/>
  168. <units/>
  169. <delta>0</delta>
  170. <snmpv3_contextname/>
  171. <snmpv3_securityname/>
  172. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  173. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  174. <snmpv3_authpassphrase/>
  175. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  176. <snmpv3_privpassphrase/>
  177. <formula>1</formula>
  178. <delay_flex/>
  179. <params/>
  180. <ipmi_sensor/>
  181. <data_type>0</data_type>
  182. <authtype>0</authtype>
  183. <username/>
  184. <password/>
  185. <publickey/>
  186. <privatekey/>
  187. <port/>
  188. <description/>
  189. <inventory_link>0</inventory_link>
  190. <applications>
  191. <application>
  192. <name>TCP Status</name>
  193. </application>
  194. </applications>
  195. <valuemap/>
  196. <logtimefmt/>
  197. </item>
  198. <item>
  199. <name>TCP fin_wait_1</name>
  200. <type>0</type>
  201. <snmp_community/>
  202. <multiplier>0</multiplier>
  203. <snmp_oid/>
  204. <key>tcp[fin_wait_1]</key>
  205. <delay>60</delay>
  206. <history>90</history>
  207. <trends>365</trends>
  208. <status>0</status>
  209. <value_type>3</value_type>
  210. <allowed_hosts/>
  211. <units/>
  212. <delta>0</delta>
  213. <snmpv3_contextname/>
  214. <snmpv3_securityname/>
  215. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  216. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  217. <snmpv3_authpassphrase/>
  218. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  219. <snmpv3_privpassphrase/>
  220. <formula>1</formula>
  221. <delay_flex/>
  222. <params/>
  223. <ipmi_sensor/>
  224. <data_type>0</data_type>
  225. <authtype>0</authtype>
  226. <username/>
  227. <password/>
  228. <publickey/>
  229. <privatekey/>
  230. <port/>
  231. <description/>
  232. <inventory_link>0</inventory_link>
  233. <applications>
  234. <application>
  235. <name>TCP Status</name>
  236. </application>
  237. </applications>
  238. <valuemap/>
  239. <logtimefmt/>
  240. </item>
  241. <item>
  242. <name>TCP fin_wait_2</name>
  243. <type>0</type>
  244. <snmp_community/>
  245. <multiplier>0</multiplier>
  246. <snmp_oid/>
  247. <key>tcp[fin_wait_2]</key>
  248. <delay>60</delay>
  249. <history>90</history>
  250. <trends>365</trends>
  251. <status>0</status>
  252. <value_type>3</value_type>
  253. <allowed_hosts/>
  254. <units/>
  255. <delta>0</delta>
  256. <snmpv3_contextname/>
  257. <snmpv3_securityname/>
  258. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  259. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  260. <snmpv3_authpassphrase/>
  261. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  262. <snmpv3_privpassphrase/>
  263. <formula>1</formula>
  264. <delay_flex/>
  265. <params/>
  266. <ipmi_sensor/>
  267. <data_type>0</data_type>
  268. <authtype>0</authtype>
  269. <username/>
  270. <password/>
  271. <publickey/>
  272. <privatekey/>
  273. <port/>
  274. <description/>
  275. <inventory_link>0</inventory_link>
  276. <applications>
  277. <application>
  278. <name>TCP Status</name>
  279. </application>
  280. </applications>
  281. <valuemap/>
  282. <logtimefmt/>
  283. </item>
  284. <item>
  285. <name>TCP last_ack</name>
  286. <type>0</type>
  287. <snmp_community/>
  288. <multiplier>0</multiplier>
  289. <snmp_oid/>
  290. <key>tcp[last_ack]</key>
  291. <delay>60</delay>
  292. <history>90</history>
  293. <trends>365</trends>
  294. <status>0</status>
  295. <value_type>3</value_type>
  296. <allowed_hosts/>
  297. <units/>
  298. <delta>0</delta>
  299. <snmpv3_contextname/>
  300. <snmpv3_securityname/>
  301. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  302. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  303. <snmpv3_authpassphrase/>
  304. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  305. <snmpv3_privpassphrase/>
  306. <formula>1</formula>
  307. <delay_flex/>
  308. <params/>
  309. <ipmi_sensor/>
  310. <data_type>0</data_type>
  311. <authtype>0</authtype>
  312. <username/>
  313. <password/>
  314. <publickey/>
  315. <privatekey/>
  316. <port/>
  317. <description/>
  318. <inventory_link>0</inventory_link>
  319. <applications>
  320. <application>
  321. <name>TCP Status</name>
  322. </application>
  323. </applications>
  324. <valuemap/>
  325. <logtimefmt/>
  326. </item>
  327. <item>
  328. <name>TCP listening</name>
  329. <type>0</type>
  330. <snmp_community/>
  331. <multiplier>0</multiplier>
  332. <snmp_oid/>
  333. <key>tcp[listening]</key>
  334. <delay>60</delay>
  335. <history>90</history>
  336. <trends>365</trends>
  337. <status>0</status>
  338. <value_type>3</value_type>
  339. <allowed_hosts/>
  340. <units/>
  341. <delta>0</delta>
  342. <snmpv3_contextname/>
  343. <snmpv3_securityname/>
  344. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  345. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  346. <snmpv3_authpassphrase/>
  347. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  348. <snmpv3_privpassphrase/>
  349. <formula>1</formula>
  350. <delay_flex/>
  351. <params/>
  352. <ipmi_sensor/>
  353. <data_type>0</data_type>
  354. <authtype>0</authtype>
  355. <username/>
  356. <password/>
  357. <publickey/>
  358. <privatekey/>
  359. <port/>
  360. <description/>
  361. <inventory_link>0</inventory_link>
  362. <applications>
  363. <application>
  364. <name>TCP Status</name>
  365. </application>
  366. </applications>
  367. <valuemap/>
  368. <logtimefmt/>
  369. </item>
  370. <item>
  371. <name>TCP syn_recv</name>
  372. <type>0</type>
  373. <snmp_community/>
  374. <multiplier>0</multiplier>
  375. <snmp_oid/>
  376. <key>tcp[syn_recv]</key>
  377. <delay>60</delay>
  378. <history>90</history>
  379. <trends>365</trends>
  380. <status>0</status>
  381. <value_type>3</value_type>
  382. <allowed_hosts/>
  383. <units/>
  384. <delta>0</delta>
  385. <snmpv3_contextname/>
  386. <snmpv3_securityname/>
  387. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  388. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  389. <snmpv3_authpassphrase/>
  390. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  391. <snmpv3_privpassphrase/>
  392. <formula>1</formula>
  393. <delay_flex/>
  394. <params/>
  395. <ipmi_sensor/>
  396. <data_type>0</data_type>
  397. <authtype>0</authtype>
  398. <username/>
  399. <password/>
  400. <publickey/>
  401. <privatekey/>
  402. <port/>
  403. <description/>
  404. <inventory_link>0</inventory_link>
  405. <applications>
  406. <application>
  407. <name>TCP Status</name>
  408. </application>
  409. </applications>
  410. <valuemap/>
  411. <logtimefmt/>
  412. </item>
  413. <item>
  414. <name>TCP syn_sent</name>
  415. <type>0</type>
  416. <snmp_community/>
  417. <multiplier>0</multiplier>
  418. <snmp_oid/>
  419. <key>tcp[syn_sent]</key>
  420. <delay>60</delay>
  421. <history>90</history>
  422. <trends>365</trends>
  423. <status>0</status>
  424. <value_type>3</value_type>
  425. <allowed_hosts/>
  426. <units/>
  427. <delta>0</delta>
  428. <snmpv3_contextname/>
  429. <snmpv3_securityname/>
  430. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  431. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  432. <snmpv3_authpassphrase/>
  433. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  434. <snmpv3_privpassphrase/>
  435. <formula>1</formula>
  436. <delay_flex/>
  437. <params/>
  438. <ipmi_sensor/>
  439. <data_type>0</data_type>
  440. <authtype>0</authtype>
  441. <username/>
  442. <password/>
  443. <publickey/>
  444. <privatekey/>
  445. <port/>
  446. <description/>
  447. <inventory_link>0</inventory_link>
  448. <applications>
  449. <application>
  450. <name>TCP Status</name>
  451. </application>
  452. </applications>
  453. <valuemap/>
  454. <logtimefmt/>
  455. </item>
  456. <item>
  457. <name>TCP time_wait</name>
  458. <type>0</type>
  459. <snmp_community/>
  460. <multiplier>0</multiplier>
  461. <snmp_oid/>
  462. <key>tcp[time_wait]</key>
  463. <delay>60</delay>
  464. <history>90</history>
  465. <trends>365</trends>
  466. <status>0</status>
  467. <value_type>3</value_type>
  468. <allowed_hosts/>
  469. <units/>
  470. <delta>0</delta>
  471. <snmpv3_contextname/>
  472. <snmpv3_securityname/>
  473. <snmpv3_securitylevel>0</snmpv3_securitylevel>
  474. <snmpv3_authprotocol>0</snmpv3_authprotocol>
  475. <snmpv3_authpassphrase/>
  476. <snmpv3_privprotocol>0</snmpv3_privprotocol>
  477. <snmpv3_privpassphrase/>
  478. <formula>1</formula>
  479. <delay_flex/>
  480. <params/>
  481. <ipmi_sensor/>
  482. <data_type>0</data_type>
  483. <authtype>0</authtype>
  484. <username/>
  485. <password/>
  486. <publickey/>
  487. <privatekey/>
  488. <port/>
  489. <description/>
  490. <inventory_link>0</inventory_link>
  491. <applications>
  492. <application>
  493. <name>TCP Status</name>
  494. </application>
  495. </applications>
  496. <valuemap/>
  497. <logtimefmt/>
  498. </item>
  499. </items>
  500. <discovery_rules/>
  501. <httptests/>
  502. <macros/>
  503. <templates/>
  504. <screens/>
  505. </template>
  506. </templates>
  507. <graphs>
  508. <graph>
  509. <name>TCP Status</name>
  510. <width>900</width>
  511. <height>200</height>
  512. <yaxismin>0.0000</yaxismin>
  513. <yaxismax>100.0000</yaxismax>
  514. <show_work_period>1</show_work_period>
  515. <show_triggers>1</show_triggers>
  516. <type>0</type>
  517. <show_legend>1</show_legend>
  518. <show_3d>0</show_3d>
  519. <percent_left>0.0000</percent_left>
  520. <percent_right>0.0000</percent_right>
  521. <ymin_type_1>0</ymin_type_1>
  522. <ymax_type_1>0</ymax_type_1>
  523. <ymin_item_1>0</ymin_item_1>
  524. <ymax_item_1>0</ymax_item_1>
  525. <graph_items>
  526. <graph_item>
  527. <sortorder>0</sortorder>
  528. <drawtype>0</drawtype>
  529. <color>1A7C11</color>
  530. <yaxisside>0</yaxisside>
  531. <calc_fnc>2</calc_fnc>
  532. <type>0</type>
  533. <item>
  534. <host>Template TCP Status</host>
  535. <key>tcp[established]</key>
  536. </item>
  537. </graph_item>
  538. <graph_item>
  539. <sortorder>1</sortorder>
  540. <drawtype>0</drawtype>
  541. <color>F63100</color>
  542. <yaxisside>0</yaxisside>
  543. <calc_fnc>2</calc_fnc>
  544. <type>0</type>
  545. <item>
  546. <host>Template TCP Status</host>
  547. <key>tcp[fin_wait_1]</key>
  548. </item>
  549. </graph_item>
  550. <graph_item>
  551. <sortorder>2</sortorder>
  552. <drawtype>0</drawtype>
  553. <color>2774A4</color>
  554. <yaxisside>0</yaxisside>
  555. <calc_fnc>2</calc_fnc>
  556. <type>0</type>
  557. <item>
  558. <host>Template TCP Status</host>
  559. <key>tcp[fin_wait_2]</key>
  560. </item>
  561. </graph_item>
  562. <graph_item>
  563. <sortorder>3</sortorder>
  564. <drawtype>0</drawtype>
  565. <color>A54F10</color>
  566. <yaxisside>0</yaxisside>
  567. <calc_fnc>2</calc_fnc>
  568. <type>0</type>
  569. <item>
  570. <host>Template TCP Status</host>
  571. <key>tcp[last_ack]</key>
  572. </item>
  573. </graph_item>
  574. <graph_item>
  575. <sortorder>4</sortorder>
  576. <drawtype>0</drawtype>
  577. <color>FC6EA3</color>
  578. <yaxisside>0</yaxisside>
  579. <calc_fnc>2</calc_fnc>
  580. <type>0</type>
  581. <item>
  582. <host>Template TCP Status</host>
  583. <key>tcp[listening]</key>
  584. </item>
  585. </graph_item>
  586. <graph_item>
  587. <sortorder>5</sortorder>
  588. <drawtype>0</drawtype>
  589. <color>6C59DC</color>
  590. <yaxisside>0</yaxisside>
  591. <calc_fnc>2</calc_fnc>
  592. <type>0</type>
  593. <item>
  594. <host>Template TCP Status</host>
  595. <key>tcp[syn_recv]</key>
  596. </item>
  597. </graph_item>
  598. <graph_item>
  599. <sortorder>6</sortorder>
  600. <drawtype>0</drawtype>
  601. <color>AC8C14</color>
  602. <yaxisside>0</yaxisside>
  603. <calc_fnc>2</calc_fnc>
  604. <type>0</type>
  605. <item>
  606. <host>Template TCP Status</host>
  607. <key>tcp[time_wait]</key>
  608. </item>
  609. </graph_item>
  610. <graph_item>
  611. <sortorder>7</sortorder>
  612. <drawtype>0</drawtype>
  613. <color>611F27</color>
  614. <yaxisside>0</yaxisside>
  615. <calc_fnc>2</calc_fnc>
  616. <type>0</type>
  617. <item>
  618. <host>Template TCP Status</host>
  619. <key>tcp[closed]</key>
  620. </item>
  621. </graph_item>
  622. <graph_item>
  623. <sortorder>8</sortorder>
  624. <drawtype>0</drawtype>
  625. <color>F230E0</color>
  626. <yaxisside>0</yaxisside>
  627. <calc_fnc>2</calc_fnc>
  628. <type>0</type>
  629. <item>
  630. <host>Template TCP Status</host>
  631. <key>tcp[close_wait]</key>
  632. </item>
  633. </graph_item>
  634. <graph_item>
  635. <sortorder>9</sortorder>
  636. <drawtype>0</drawtype>
  637. <color>5CCD18</color>
  638. <yaxisside>0</yaxisside>
  639. <calc_fnc>2</calc_fnc>
  640. <type>0</type>
  641. <item>
  642. <host>Template TCP Status</host>
  643. <key>tcp[closing]</key>
  644. </item>
  645. </graph_item>
  646. <graph_item>
  647. <sortorder>10</sortorder>
  648. <drawtype>0</drawtype>
  649. <color>BB2A02</color>
  650. <yaxisside>0</yaxisside>
  651. <calc_fnc>2</calc_fnc>
  652. <type>0</type>
  653. <item>
  654. <host>Template TCP Status</host>
  655. <key>tcp[syn_sent]</key>
  656. </item>
  657. </graph_item>
  658. </graph_items>
  659. </graph>
  660. </graphs>
  661. </zabbix_export>

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