├── README.md
├── Templates
    └── Template_TCP_Stats.xml
├── bin
    └── tcpstats.sh
└── zabbix_agentd.d
    └── userparameter_tcpstats.conf


/README.md:
--------------------------------------------------------------------------------
 1 | # Zabbix-TCP
 2 | 
 3 | TCP socket states and connection stats are collected by ss and netstat commands, then sent by zabbix sender.
 4 | 
 5 | **Installation**
 6 | 
 7 | 1. Import the TCP stats template to zabbix and link it to the zabbix host.
 8 | 2. Copy the TCP stats script to the host in /usr/local/bin .
 9 | 3. Copy TCP stats zabbix agent configuration to /etc/zabbix-agent/zabbix_agentd.d and restart zabbix agent.
10 | 
11 | Note:
12 | - Zabbix sender uses zabbix agent configuration to send the metrics, please check the hostname is set in the zabbix agent config /etc/zabbix/zabbix_agentd.conf, by default the hostname may be commented out.
13 | - The script may take longer to run on a busy server, increase the timeout limit "timeout=" on zabbix agent configuration "/etc/zabbix/zabbix_agentd.conf" will allow the script to finish.


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/Templates/Template_TCP_Stats.xml:
--------------------------------------------------------------------------------
   1 | <?xml version="1.0" encoding="UTF-8"?>
   2 | <zabbix_export>
   3 |     <version>3.2</version>
   4 |     <date>2017-05-08T15:24:05Z</date>
   5 |     <groups>
   6 |         <group>
   7 |             <name>Templates</name>
   8 |         </group>
   9 |     </groups>
  10 |     <templates>
  11 |         <template>
  12 |             <template>Template TCP Stats</template>
  13 |             <name>Template TCP Stats</name>
  14 |             <description/>
  15 |             <groups>
  16 |                 <group>
  17 |                     <name>Templates</name>
  18 |                 </group>
  19 |             </groups>
  20 |             <applications>
  21 |                 <application>
  22 |                     <name>TCP</name>
  23 |                 </application>
  24 |             </applications>
  25 |             <items>
  26 |                 <item>
  27 |                     <name>TCP::conn::active connections openings</name>
  28 |                     <type>2</type>
  29 |                     <snmp_community/>
  30 |                     <multiplier>0</multiplier>
  31 |                     <snmp_oid/>
  32 |                     <key>tcp.conn.active.opens</key>
  33 |                     <delay>0</delay>
  34 |                     <history>28</history>
  35 |                     <trends>365</trends>
  36 |                     <status>0</status>
  37 |                     <value_type>3</value_type>
  38 |                     <allowed_hosts/>
  39 |                     <units/>
  40 |                     <delta>1</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</name>
  64 |                         </application>
  65 |                     </applications>
  66 |                     <valuemap/>
  67 |                     <logtimefmt/>
  68 |                 </item>
  69 |                 <item>
  70 |                     <name>TCP::conn::connections established</name>
  71 |                     <type>2</type>
  72 |                     <snmp_community/>
  73 |                     <multiplier>0</multiplier>
  74 |                     <snmp_oid/>
  75 |                     <key>tcp.conn.estab</key>
  76 |                     <delay>0</delay>
  77 |                     <history>28</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</name>
 107 |                         </application>
 108 |                     </applications>
 109 |                     <valuemap/>
 110 |                     <logtimefmt/>
 111 |                 </item>
 112 |                 <item>
 113 |                     <name>TCP::conn::failed connection attempts</name>
 114 |                     <type>2</type>
 115 |                     <snmp_community/>
 116 |                     <multiplier>0</multiplier>
 117 |                     <snmp_oid/>
 118 |                     <key>tcp.conn.failed.attempts</key>
 119 |                     <delay>0</delay>
 120 |                     <history>28</history>
 121 |                     <trends>365</trends>
 122 |                     <status>0</status>
 123 |                     <value_type>3</value_type>
 124 |                     <allowed_hosts/>
 125 |                     <units/>
 126 |                     <delta>1</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</name>
 150 |                         </application>
 151 |                     </applications>
 152 |                     <valuemap/>
 153 |                     <logtimefmt/>
 154 |                 </item>
 155 |                 <item>
 156 |                     <name>TCP::conn::passive connections openings</name>
 157 |                     <type>2</type>
 158 |                     <snmp_community/>
 159 |                     <multiplier>0</multiplier>
 160 |                     <snmp_oid/>
 161 |                     <key>tcp.conn.passive.opens</key>
 162 |                     <delay>0</delay>
 163 |                     <history>28</history>
 164 |                     <trends>365</trends>
 165 |                     <status>0</status>
 166 |                     <value_type>3</value_type>
 167 |                     <allowed_hosts/>
 168 |                     <units/>
 169 |                     <delta>1</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</name>
 193 |                         </application>
 194 |                     </applications>
 195 |                     <valuemap/>
 196 |                     <logtimefmt/>
 197 |                 </item>
 198 |                 <item>
 199 |                     <name>TCP::conn::connection resets received</name>
 200 |                     <type>2</type>
 201 |                     <snmp_community/>
 202 |                     <multiplier>0</multiplier>
 203 |                     <snmp_oid/>
 204 |                     <key>tcp.conn.resets.recv</key>
 205 |                     <delay>0</delay>
 206 |                     <history>28</history>
 207 |                     <trends>365</trends>
 208 |                     <status>0</status>
 209 |                     <value_type>3</value_type>
 210 |                     <allowed_hosts/>
 211 |                     <units/>
 212 |                     <delta>1</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</name>
 236 |                         </application>
 237 |                     </applications>
 238 |                     <valuemap/>
 239 |                     <logtimefmt/>
 240 |                 </item>
 241 |                 <item>
 242 |                     <name>TCP::conn::resets sent</name>
 243 |                     <type>2</type>
 244 |                     <snmp_community/>
 245 |                     <multiplier>0</multiplier>
 246 |                     <snmp_oid/>
 247 |                     <key>tcp.conn.resets.sent</key>
 248 |                     <delay>0</delay>
 249 |                     <history>28</history>
 250 |                     <trends>365</trends>
 251 |                     <status>0</status>
 252 |                     <value_type>3</value_type>
 253 |                     <allowed_hosts/>
 254 |                     <units/>
 255 |                     <delta>1</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</name>
 279 |                         </application>
 280 |                     </applications>
 281 |                     <valuemap/>
 282 |                     <logtimefmt/>
 283 |                 </item>
 284 |                 <item>
 285 |                     <name>TCP::conn::bad segments received</name>
 286 |                     <type>2</type>
 287 |                     <snmp_community/>
 288 |                     <multiplier>0</multiplier>
 289 |                     <snmp_oid/>
 290 |                     <key>tcp.seg.bad</key>
 291 |                     <delay>0</delay>
 292 |                     <history>28</history>
 293 |                     <trends>365</trends>
 294 |                     <status>0</status>
 295 |                     <value_type>3</value_type>
 296 |                     <allowed_hosts/>
 297 |                     <units/>
 298 |                     <delta>1</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</name>
 322 |                         </application>
 323 |                     </applications>
 324 |                     <valuemap/>
 325 |                     <logtimefmt/>
 326 |                 </item>
 327 |                 <item>
 328 |                     <name>TCP::conn::segments received</name>
 329 |                     <type>2</type>
 330 |                     <snmp_community/>
 331 |                     <multiplier>0</multiplier>
 332 |                     <snmp_oid/>
 333 |                     <key>tcp.seg.recv</key>
 334 |                     <delay>0</delay>
 335 |                     <history>28</history>
 336 |                     <trends>365</trends>
 337 |                     <status>0</status>
 338 |                     <value_type>3</value_type>
 339 |                     <allowed_hosts/>
 340 |                     <units/>
 341 |                     <delta>1</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</name>
 365 |                         </application>
 366 |                     </applications>
 367 |                     <valuemap/>
 368 |                     <logtimefmt/>
 369 |                 </item>
 370 |                 <item>
 371 |                     <name>TCP::conn::segments retransmited</name>
 372 |                     <type>2</type>
 373 |                     <snmp_community/>
 374 |                     <multiplier>0</multiplier>
 375 |                     <snmp_oid/>
 376 |                     <key>tcp.seg.retrans</key>
 377 |                     <delay>0</delay>
 378 |                     <history>28</history>
 379 |                     <trends>365</trends>
 380 |                     <status>0</status>
 381 |                     <value_type>3</value_type>
 382 |                     <allowed_hosts/>
 383 |                     <units/>
 384 |                     <delta>1</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</name>
 408 |                         </application>
 409 |                     </applications>
 410 |                     <valuemap/>
 411 |                     <logtimefmt/>
 412 |                 </item>
 413 |                 <item>
 414 |                     <name>TCP::conn::segments send out</name>
 415 |                     <type>2</type>
 416 |                     <snmp_community/>
 417 |                     <multiplier>0</multiplier>
 418 |                     <snmp_oid/>
 419 |                     <key>tcp.seg.send</key>
 420 |                     <delay>0</delay>
 421 |                     <history>28</history>
 422 |                     <trends>365</trends>
 423 |                     <status>0</status>
 424 |                     <value_type>3</value_type>
 425 |                     <allowed_hosts/>
 426 |                     <units/>
 427 |                     <delta>1</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</name>
 451 |                         </application>
 452 |                     </applications>
 453 |                     <valuemap/>
 454 |                     <logtimefmt/>
 455 |                 </item>
 456 |                 <item>
 457 |                     <name>TCP::socket::close-wait</name>
 458 |                     <type>2</type>
 459 |                     <snmp_community/>
 460 |                     <multiplier>0</multiplier>
 461 |                     <snmp_oid/>
 462 |                     <key>tcp.socket.close-wait</key>
 463 |                     <delay>0</delay>
 464 |                     <history>28</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</name>
 494 |                         </application>
 495 |                     </applications>
 496 |                     <valuemap/>
 497 |                     <logtimefmt/>
 498 |                 </item>
 499 |                 <item>
 500 |                     <name>TCP::socket::estab</name>
 501 |                     <type>2</type>
 502 |                     <snmp_community/>
 503 |                     <multiplier>0</multiplier>
 504 |                     <snmp_oid/>
 505 |                     <key>tcp.socket.estab</key>
 506 |                     <delay>0</delay>
 507 |                     <history>28</history>
 508 |                     <trends>365</trends>
 509 |                     <status>0</status>
 510 |                     <value_type>3</value_type>
 511 |                     <allowed_hosts/>
 512 |                     <units/>
 513 |                     <delta>0</delta>
 514 |                     <snmpv3_contextname/>
 515 |                     <snmpv3_securityname/>
 516 |                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 517 |                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
 518 |                     <snmpv3_authpassphrase/>
 519 |                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
 520 |                     <snmpv3_privpassphrase/>
 521 |                     <formula>1</formula>
 522 |                     <delay_flex/>
 523 |                     <params/>
 524 |                     <ipmi_sensor/>
 525 |                     <data_type>0</data_type>
 526 |                     <authtype>0</authtype>
 527 |                     <username/>
 528 |                     <password/>
 529 |                     <publickey/>
 530 |                     <privatekey/>
 531 |                     <port/>
 532 |                     <description/>
 533 |                     <inventory_link>0</inventory_link>
 534 |                     <applications>
 535 |                         <application>
 536 |                             <name>TCP</name>
 537 |                         </application>
 538 |                     </applications>
 539 |                     <valuemap/>
 540 |                     <logtimefmt/>
 541 |                 </item>
 542 |                 <item>
 543 |                     <name>TCP::socket::fin-wait-1</name>
 544 |                     <type>2</type>
 545 |                     <snmp_community/>
 546 |                     <multiplier>0</multiplier>
 547 |                     <snmp_oid/>
 548 |                     <key>tcp.socket.fin-wait-1</key>
 549 |                     <delay>0</delay>
 550 |                     <history>28</history>
 551 |                     <trends>365</trends>
 552 |                     <status>0</status>
 553 |                     <value_type>3</value_type>
 554 |                     <allowed_hosts/>
 555 |                     <units/>
 556 |                     <delta>0</delta>
 557 |                     <snmpv3_contextname/>
 558 |                     <snmpv3_securityname/>
 559 |                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 560 |                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
 561 |                     <snmpv3_authpassphrase/>
 562 |                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
 563 |                     <snmpv3_privpassphrase/>
 564 |                     <formula>1</formula>
 565 |                     <delay_flex/>
 566 |                     <params/>
 567 |                     <ipmi_sensor/>
 568 |                     <data_type>0</data_type>
 569 |                     <authtype>0</authtype>
 570 |                     <username/>
 571 |                     <password/>
 572 |                     <publickey/>
 573 |                     <privatekey/>
 574 |                     <port/>
 575 |                     <description/>
 576 |                     <inventory_link>0</inventory_link>
 577 |                     <applications>
 578 |                         <application>
 579 |                             <name>TCP</name>
 580 |                         </application>
 581 |                     </applications>
 582 |                     <valuemap/>
 583 |                     <logtimefmt/>
 584 |                 </item>
 585 |                 <item>
 586 |                     <name>TCP::socket::fin-wait-2</name>
 587 |                     <type>2</type>
 588 |                     <snmp_community/>
 589 |                     <multiplier>0</multiplier>
 590 |                     <snmp_oid/>
 591 |                     <key>tcp.socket.fin-wait-2</key>
 592 |                     <delay>0</delay>
 593 |                     <history>28</history>
 594 |                     <trends>365</trends>
 595 |                     <status>0</status>
 596 |                     <value_type>3</value_type>
 597 |                     <allowed_hosts/>
 598 |                     <units/>
 599 |                     <delta>0</delta>
 600 |                     <snmpv3_contextname/>
 601 |                     <snmpv3_securityname/>
 602 |                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 603 |                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
 604 |                     <snmpv3_authpassphrase/>
 605 |                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
 606 |                     <snmpv3_privpassphrase/>
 607 |                     <formula>1</formula>
 608 |                     <delay_flex/>
 609 |                     <params/>
 610 |                     <ipmi_sensor/>
 611 |                     <data_type>0</data_type>
 612 |                     <authtype>0</authtype>
 613 |                     <username/>
 614 |                     <password/>
 615 |                     <publickey/>
 616 |                     <privatekey/>
 617 |                     <port/>
 618 |                     <description/>
 619 |                     <inventory_link>0</inventory_link>
 620 |                     <applications>
 621 |                         <application>
 622 |                             <name>TCP</name>
 623 |                         </application>
 624 |                     </applications>
 625 |                     <valuemap/>
 626 |                     <logtimefmt/>
 627 |                 </item>
 628 |                 <item>
 629 |                     <name>TCP::socket::last-ack</name>
 630 |                     <type>2</type>
 631 |                     <snmp_community/>
 632 |                     <multiplier>0</multiplier>
 633 |                     <snmp_oid/>
 634 |                     <key>tcp.socket.last-ack</key>
 635 |                     <delay>0</delay>
 636 |                     <history>28</history>
 637 |                     <trends>365</trends>
 638 |                     <status>0</status>
 639 |                     <value_type>3</value_type>
 640 |                     <allowed_hosts/>
 641 |                     <units/>
 642 |                     <delta>0</delta>
 643 |                     <snmpv3_contextname/>
 644 |                     <snmpv3_securityname/>
 645 |                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 646 |                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
 647 |                     <snmpv3_authpassphrase/>
 648 |                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
 649 |                     <snmpv3_privpassphrase/>
 650 |                     <formula>1</formula>
 651 |                     <delay_flex/>
 652 |                     <params/>
 653 |                     <ipmi_sensor/>
 654 |                     <data_type>0</data_type>
 655 |                     <authtype>0</authtype>
 656 |                     <username/>
 657 |                     <password/>
 658 |                     <publickey/>
 659 |                     <privatekey/>
 660 |                     <port/>
 661 |                     <description/>
 662 |                     <inventory_link>0</inventory_link>
 663 |                     <applications>
 664 |                         <application>
 665 |                             <name>TCP</name>
 666 |                         </application>
 667 |                     </applications>
 668 |                     <valuemap/>
 669 |                     <logtimefmt/>
 670 |                 </item>
 671 |                 <item>
 672 |                     <name>TCP::socket::listen</name>
 673 |                     <type>2</type>
 674 |                     <snmp_community/>
 675 |                     <multiplier>0</multiplier>
 676 |                     <snmp_oid/>
 677 |                     <key>tcp.socket.listen</key>
 678 |                     <delay>0</delay>
 679 |                     <history>28</history>
 680 |                     <trends>365</trends>
 681 |                     <status>0</status>
 682 |                     <value_type>3</value_type>
 683 |                     <allowed_hosts/>
 684 |                     <units/>
 685 |                     <delta>0</delta>
 686 |                     <snmpv3_contextname/>
 687 |                     <snmpv3_securityname/>
 688 |                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 689 |                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
 690 |                     <snmpv3_authpassphrase/>
 691 |                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
 692 |                     <snmpv3_privpassphrase/>
 693 |                     <formula>1</formula>
 694 |                     <delay_flex/>
 695 |                     <params/>
 696 |                     <ipmi_sensor/>
 697 |                     <data_type>0</data_type>
 698 |                     <authtype>0</authtype>
 699 |                     <username/>
 700 |                     <password/>
 701 |                     <publickey/>
 702 |                     <privatekey/>
 703 |                     <port/>
 704 |                     <description/>
 705 |                     <inventory_link>0</inventory_link>
 706 |                     <applications>
 707 |                         <application>
 708 |                             <name>TCP</name>
 709 |                         </application>
 710 |                     </applications>
 711 |                     <valuemap/>
 712 |                     <logtimefmt/>
 713 |                 </item>
 714 |                 <item>
 715 |                     <name>TCP::socket::syn-recv</name>
 716 |                     <type>2</type>
 717 |                     <snmp_community/>
 718 |                     <multiplier>1</multiplier>
 719 |                     <snmp_oid/>
 720 |                     <key>tcp.socket.syn-recv</key>
 721 |                     <delay>0</delay>
 722 |                     <history>28</history>
 723 |                     <trends>365</trends>
 724 |                     <status>0</status>
 725 |                     <value_type>3</value_type>
 726 |                     <allowed_hosts/>
 727 |                     <units/>
 728 |                     <delta>0</delta>
 729 |                     <snmpv3_contextname/>
 730 |                     <snmpv3_securityname/>
 731 |                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 732 |                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
 733 |                     <snmpv3_authpassphrase/>
 734 |                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
 735 |                     <snmpv3_privpassphrase/>
 736 |                     <formula>1</formula>
 737 |                     <delay_flex/>
 738 |                     <params/>
 739 |                     <ipmi_sensor/>
 740 |                     <data_type>0</data_type>
 741 |                     <authtype>0</authtype>
 742 |                     <username/>
 743 |                     <password/>
 744 |                     <publickey/>
 745 |                     <privatekey/>
 746 |                     <port/>
 747 |                     <description/>
 748 |                     <inventory_link>0</inventory_link>
 749 |                     <applications>
 750 |                         <application>
 751 |                             <name>TCP</name>
 752 |                         </application>
 753 |                     </applications>
 754 |                     <valuemap/>
 755 |                     <logtimefmt/>
 756 |                 </item>
 757 |                 <item>
 758 |                     <name>TCP::socket::syn-sent</name>
 759 |                     <type>2</type>
 760 |                     <snmp_community/>
 761 |                     <multiplier>0</multiplier>
 762 |                     <snmp_oid/>
 763 |                     <key>tcp.socket.syn-sent</key>
 764 |                     <delay>0</delay>
 765 |                     <history>28</history>
 766 |                     <trends>365</trends>
 767 |                     <status>0</status>
 768 |                     <value_type>3</value_type>
 769 |                     <allowed_hosts/>
 770 |                     <units/>
 771 |                     <delta>0</delta>
 772 |                     <snmpv3_contextname/>
 773 |                     <snmpv3_securityname/>
 774 |                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 775 |                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
 776 |                     <snmpv3_authpassphrase/>
 777 |                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
 778 |                     <snmpv3_privpassphrase/>
 779 |                     <formula>1</formula>
 780 |                     <delay_flex/>
 781 |                     <params/>
 782 |                     <ipmi_sensor/>
 783 |                     <data_type>0</data_type>
 784 |                     <authtype>0</authtype>
 785 |                     <username/>
 786 |                     <password/>
 787 |                     <publickey/>
 788 |                     <privatekey/>
 789 |                     <port/>
 790 |                     <description/>
 791 |                     <inventory_link>0</inventory_link>
 792 |                     <applications>
 793 |                         <application>
 794 |                             <name>TCP</name>
 795 |                         </application>
 796 |                     </applications>
 797 |                     <valuemap/>
 798 |                     <logtimefmt/>
 799 |                 </item>
 800 |                 <item>
 801 |                     <name>TCP::socket::time-wait</name>
 802 |                     <type>2</type>
 803 |                     <snmp_community/>
 804 |                     <multiplier>1</multiplier>
 805 |                     <snmp_oid/>
 806 |                     <key>tcp.socket.time-wait</key>
 807 |                     <delay>0</delay>
 808 |                     <history>28</history>
 809 |                     <trends>365</trends>
 810 |                     <status>0</status>
 811 |                     <value_type>3</value_type>
 812 |                     <allowed_hosts/>
 813 |                     <units/>
 814 |                     <delta>0</delta>
 815 |                     <snmpv3_contextname/>
 816 |                     <snmpv3_securityname/>
 817 |                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 818 |                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
 819 |                     <snmpv3_authpassphrase/>
 820 |                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
 821 |                     <snmpv3_privpassphrase/>
 822 |                     <formula>1</formula>
 823 |                     <delay_flex/>
 824 |                     <params/>
 825 |                     <ipmi_sensor/>
 826 |                     <data_type>0</data_type>
 827 |                     <authtype>0</authtype>
 828 |                     <username/>
 829 |                     <password/>
 830 |                     <publickey/>
 831 |                     <privatekey/>
 832 |                     <port/>
 833 |                     <description/>
 834 |                     <inventory_link>0</inventory_link>
 835 |                     <applications>
 836 |                         <application>
 837 |                             <name>TCP</name>
 838 |                         </application>
 839 |                     </applications>
 840 |                     <valuemap/>
 841 |                     <logtimefmt/>
 842 |                 </item>
 843 |                 <item>
 844 |                     <name>TCP::zabbix sender</name>
 845 |                     <type>7</type>
 846 |                     <snmp_community/>
 847 |                     <multiplier>0</multiplier>
 848 |                     <snmp_oid/>
 849 |                     <key>tcp.zabbix.sender</key>
 850 |                     <delay>60</delay>
 851 |                     <history>28</history>
 852 |                     <trends>365</trends>
 853 |                     <status>0</status>
 854 |                     <value_type>3</value_type>
 855 |                     <allowed_hosts/>
 856 |                     <units/>
 857 |                     <delta>0</delta>
 858 |                     <snmpv3_contextname/>
 859 |                     <snmpv3_securityname/>
 860 |                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
 861 |                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
 862 |                     <snmpv3_authpassphrase/>
 863 |                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
 864 |                     <snmpv3_privpassphrase/>
 865 |                     <formula>1</formula>
 866 |                     <delay_flex/>
 867 |                     <params/>
 868 |                     <ipmi_sensor/>
 869 |                     <data_type>0</data_type>
 870 |                     <authtype>0</authtype>
 871 |                     <username/>
 872 |                     <password/>
 873 |                     <publickey/>
 874 |                     <privatekey/>
 875 |                     <port/>
 876 |                     <description>A script used for sending TCP stats</description>
 877 |                     <inventory_link>0</inventory_link>
 878 |                     <applications>
 879 |                         <application>
 880 |                             <name>TCP</name>
 881 |                         </application>
 882 |                     </applications>
 883 |                     <valuemap/>
 884 |                     <logtimefmt/>
 885 |                 </item>
 886 |             </items>
 887 |             <discovery_rules/>
 888 |             <httptests/>
 889 |             <macros/>
 890 |             <templates/>
 891 |             <screens>
 892 |                 <screen>
 893 |                     <name>Network TCP</name>
 894 |                     <hsize>1</hsize>
 895 |                     <vsize>3</vsize>
 896 |                     <screen_items>
 897 |                         <screen_item>
 898 |                             <resourcetype>0</resourcetype>
 899 |                             <width>500</width>
 900 |                             <height>100</height>
 901 |                             <x>0</x>
 902 |                             <y>0</y>
 903 |                             <colspan>1</colspan>
 904 |                             <rowspan>1</rowspan>
 905 |                             <elements>0</elements>
 906 |                             <valign>0</valign>
 907 |                             <halign>0</halign>
 908 |                             <style>0</style>
 909 |                             <url/>
 910 |                             <dynamic>0</dynamic>
 911 |                             <sort_triggers>0</sort_triggers>
 912 |                             <resource>
 913 |                                 <name>Network TCP connections</name>
 914 |                                 <host>Template TCP Stats</host>
 915 |                             </resource>
 916 |                             <max_columns>3</max_columns>
 917 |                             <application/>
 918 |                         </screen_item>
 919 |                         <screen_item>
 920 |                             <resourcetype>0</resourcetype>
 921 |                             <width>500</width>
 922 |                             <height>100</height>
 923 |                             <x>0</x>
 924 |                             <y>1</y>
 925 |                             <colspan>1</colspan>
 926 |                             <rowspan>1</rowspan>
 927 |                             <elements>0</elements>
 928 |                             <valign>0</valign>
 929 |                             <halign>0</halign>
 930 |                             <style>0</style>
 931 |                             <url/>
 932 |                             <dynamic>0</dynamic>
 933 |                             <sort_triggers>0</sort_triggers>
 934 |                             <resource>
 935 |                                 <name>Network TCP segments</name>
 936 |                                 <host>Template TCP Stats</host>
 937 |                             </resource>
 938 |                             <max_columns>3</max_columns>
 939 |                             <application/>
 940 |                         </screen_item>
 941 |                         <screen_item>
 942 |                             <resourcetype>0</resourcetype>
 943 |                             <width>500</width>
 944 |                             <height>100</height>
 945 |                             <x>0</x>
 946 |                             <y>2</y>
 947 |                             <colspan>1</colspan>
 948 |                             <rowspan>1</rowspan>
 949 |                             <elements>0</elements>
 950 |                             <valign>0</valign>
 951 |                             <halign>0</halign>
 952 |                             <style>0</style>
 953 |                             <url/>
 954 |                             <dynamic>0</dynamic>
 955 |                             <sort_triggers>0</sort_triggers>
 956 |                             <resource>
 957 |                                 <name>Network TCP Socket States</name>
 958 |                                 <host>Template TCP Stats</host>
 959 |                             </resource>
 960 |                             <max_columns>3</max_columns>
 961 |                             <application/>
 962 |                         </screen_item>
 963 |                     </screen_items>
 964 |                 </screen>
 965 |             </screens>
 966 |         </template>
 967 |     </templates>
 968 |     <graphs>
 969 |         <graph>
 970 |             <name>Network TCP connections</name>
 971 |             <width>900</width>
 972 |             <height>200</height>
 973 |             <yaxismin>0.0000</yaxismin>
 974 |             <yaxismax>100.0000</yaxismax>
 975 |             <show_work_period>1</show_work_period>
 976 |             <show_triggers>1</show_triggers>
 977 |             <type>1</type>
 978 |             <show_legend>1</show_legend>
 979 |             <show_3d>0</show_3d>
 980 |             <percent_left>0.0000</percent_left>
 981 |             <percent_right>0.0000</percent_right>
 982 |             <ymin_type_1>0</ymin_type_1>
 983 |             <ymax_type_1>0</ymax_type_1>
 984 |             <ymin_item_1>0</ymin_item_1>
 985 |             <ymax_item_1>0</ymax_item_1>
 986 |             <graph_items>
 987 |                 <graph_item>
 988 |                     <sortorder>0</sortorder>
 989 |                     <drawtype>4</drawtype>
 990 |                     <color>99FF99</color>
 991 |                     <yaxisside>0</yaxisside>
 992 |                     <calc_fnc>2</calc_fnc>
 993 |                     <type>0</type>
 994 |                     <item>
 995 |                         <host>Template TCP Stats</host>
 996 |                         <key>tcp.conn.estab</key>
 997 |                     </item>
 998 |                 </graph_item>
 999 |                 <graph_item>
1000 |                     <sortorder>1</sortorder>
1001 |                     <drawtype>5</drawtype>
1002 |                     <color>1A7C11</color>
1003 |                     <yaxisside>0</yaxisside>
1004 |                     <calc_fnc>2</calc_fnc>
1005 |                     <type>0</type>
1006 |                     <item>
1007 |                         <host>Template TCP Stats</host>
1008 |                         <key>tcp.conn.active.opens</key>
1009 |                     </item>
1010 |                 </graph_item>
1011 |                 <graph_item>
1012 |                     <sortorder>2</sortorder>
1013 |                     <drawtype>5</drawtype>
1014 |                     <color>F63100</color>
1015 |                     <yaxisside>0</yaxisside>
1016 |                     <calc_fnc>2</calc_fnc>
1017 |                     <type>0</type>
1018 |                     <item>
1019 |                         <host>Template TCP Stats</host>
1020 |                         <key>tcp.conn.resets.recv</key>
1021 |                     </item>
1022 |                 </graph_item>
1023 |                 <graph_item>
1024 |                     <sortorder>3</sortorder>
1025 |                     <drawtype>5</drawtype>
1026 |                     <color>2774A4</color>
1027 |                     <yaxisside>0</yaxisside>
1028 |                     <calc_fnc>2</calc_fnc>
1029 |                     <type>0</type>
1030 |                     <item>
1031 |                         <host>Template TCP Stats</host>
1032 |                         <key>tcp.conn.failed.attempts</key>
1033 |                     </item>
1034 |                 </graph_item>
1035 |                 <graph_item>
1036 |                     <sortorder>4</sortorder>
1037 |                     <drawtype>5</drawtype>
1038 |                     <color>A54F10</color>
1039 |                     <yaxisside>0</yaxisside>
1040 |                     <calc_fnc>2</calc_fnc>
1041 |                     <type>0</type>
1042 |                     <item>
1043 |                         <host>Template TCP Stats</host>
1044 |                         <key>tcp.conn.passive.opens</key>
1045 |                     </item>
1046 |                 </graph_item>
1047 |                 <graph_item>
1048 |                     <sortorder>5</sortorder>
1049 |                     <drawtype>5</drawtype>
1050 |                     <color>FC6EA3</color>
1051 |                     <yaxisside>0</yaxisside>
1052 |                     <calc_fnc>2</calc_fnc>
1053 |                     <type>0</type>
1054 |                     <item>
1055 |                         <host>Template TCP Stats</host>
1056 |                         <key>tcp.conn.resets.sent</key>
1057 |                     </item>
1058 |                 </graph_item>
1059 |             </graph_items>
1060 |         </graph>
1061 |         <graph>
1062 |             <name>Network TCP segments</name>
1063 |             <width>900</width>
1064 |             <height>200</height>
1065 |             <yaxismin>0.0000</yaxismin>
1066 |             <yaxismax>100.0000</yaxismax>
1067 |             <show_work_period>1</show_work_period>
1068 |             <show_triggers>1</show_triggers>
1069 |             <type>0</type>
1070 |             <show_legend>1</show_legend>
1071 |             <show_3d>0</show_3d>
1072 |             <percent_left>0.0000</percent_left>
1073 |             <percent_right>0.0000</percent_right>
1074 |             <ymin_type_1>0</ymin_type_1>
1075 |             <ymax_type_1>0</ymax_type_1>
1076 |             <ymin_item_1>0</ymin_item_1>
1077 |             <ymax_item_1>0</ymax_item_1>
1078 |             <graph_items>
1079 |                 <graph_item>
1080 |                     <sortorder>0</sortorder>
1081 |                     <drawtype>5</drawtype>
1082 |                     <color>DDDD00</color>
1083 |                     <yaxisside>0</yaxisside>
1084 |                     <calc_fnc>7</calc_fnc>
1085 |                     <type>0</type>
1086 |                     <item>
1087 |                         <host>Template TCP Stats</host>
1088 |                         <key>tcp.seg.send</key>
1089 |                     </item>
1090 |                 </graph_item>
1091 |                 <graph_item>
1092 |                     <sortorder>1</sortorder>
1093 |                     <drawtype>5</drawtype>
1094 |                     <color>00DD00</color>
1095 |                     <yaxisside>0</yaxisside>
1096 |                     <calc_fnc>7</calc_fnc>
1097 |                     <type>0</type>
1098 |                     <item>
1099 |                         <host>Template TCP Stats</host>
1100 |                         <key>tcp.seg.recv</key>
1101 |                     </item>
1102 |                 </graph_item>
1103 |                 <graph_item>
1104 |                     <sortorder>2</sortorder>
1105 |                     <drawtype>5</drawtype>
1106 |                     <color>DD0000</color>
1107 |                     <yaxisside>0</yaxisside>
1108 |                     <calc_fnc>7</calc_fnc>
1109 |                     <type>0</type>
1110 |                     <item>
1111 |                         <host>Template TCP Stats</host>
1112 |                         <key>tcp.seg.retrans</key>
1113 |                     </item>
1114 |                 </graph_item>
1115 |                 <graph_item>
1116 |                     <sortorder>3</sortorder>
1117 |                     <drawtype>5</drawtype>
1118 |                     <color>0000DD</color>
1119 |                     <yaxisside>0</yaxisside>
1120 |                     <calc_fnc>7</calc_fnc>
1121 |                     <type>0</type>
1122 |                     <item>
1123 |                         <host>Template TCP Stats</host>
1124 |                         <key>tcp.seg.bad</key>
1125 |                     </item>
1126 |                 </graph_item>
1127 |             </graph_items>
1128 |         </graph>
1129 |         <graph>
1130 |             <name>Network TCP Socket States</name>
1131 |             <width>900</width>
1132 |             <height>200</height>
1133 |             <yaxismin>0.0000</yaxismin>
1134 |             <yaxismax>100.0000</yaxismax>
1135 |             <show_work_period>1</show_work_period>
1136 |             <show_triggers>1</show_triggers>
1137 |             <type>1</type>
1138 |             <show_legend>1</show_legend>
1139 |             <show_3d>0</show_3d>
1140 |             <percent_left>0.0000</percent_left>
1141 |             <percent_right>0.0000</percent_right>
1142 |             <ymin_type_1>0</ymin_type_1>
1143 |             <ymax_type_1>0</ymax_type_1>
1144 |             <ymin_item_1>0</ymin_item_1>
1145 |             <ymax_item_1>0</ymax_item_1>
1146 |             <graph_items>
1147 |                 <graph_item>
1148 |                     <sortorder>0</sortorder>
1149 |                     <drawtype>0</drawtype>
1150 |                     <color>C8C800</color>
1151 |                     <yaxisside>0</yaxisside>
1152 |                     <calc_fnc>2</calc_fnc>
1153 |                     <type>0</type>
1154 |                     <item>
1155 |                         <host>Template TCP Stats</host>
1156 |                         <key>tcp.socket.listen</key>
1157 |                     </item>
1158 |                 </graph_item>
1159 |                 <graph_item>
1160 |                     <sortorder>1</sortorder>
1161 |                     <drawtype>0</drawtype>
1162 |                     <color>00BB00</color>
1163 |                     <yaxisside>0</yaxisside>
1164 |                     <calc_fnc>2</calc_fnc>
1165 |                     <type>0</type>
1166 |                     <item>
1167 |                         <host>Template TCP Stats</host>
1168 |                         <key>tcp.socket.syn-sent</key>
1169 |                     </item>
1170 |                 </graph_item>
1171 |                 <graph_item>
1172 |                     <sortorder>2</sortorder>
1173 |                     <drawtype>0</drawtype>
1174 |                     <color>000000</color>
1175 |                     <yaxisside>0</yaxisside>
1176 |                     <calc_fnc>2</calc_fnc>
1177 |                     <type>0</type>
1178 |                     <item>
1179 |                         <host>Template TCP Stats</host>
1180 |                         <key>tcp.socket.syn-recv</key>
1181 |                     </item>
1182 |                 </graph_item>
1183 |                 <graph_item>
1184 |                     <sortorder>3</sortorder>
1185 |                     <drawtype>0</drawtype>
1186 |                     <color>99FF99</color>
1187 |                     <yaxisside>0</yaxisside>
1188 |                     <calc_fnc>2</calc_fnc>
1189 |                     <type>0</type>
1190 |                     <item>
1191 |                         <host>Template TCP Stats</host>
1192 |                         <key>tcp.socket.estab</key>
1193 |                     </item>
1194 |                 </graph_item>
1195 |                 <graph_item>
1196 |                     <sortorder>4</sortorder>
1197 |                     <drawtype>0</drawtype>
1198 |                     <color>0000C8</color>
1199 |                     <yaxisside>0</yaxisside>
1200 |                     <calc_fnc>2</calc_fnc>
1201 |                     <type>0</type>
1202 |                     <item>
1203 |                         <host>Template TCP Stats</host>
1204 |                         <key>tcp.socket.fin-wait-1</key>
1205 |                     </item>
1206 |                 </graph_item>
1207 |                 <graph_item>
1208 |                     <sortorder>5</sortorder>
1209 |                     <drawtype>0</drawtype>
1210 |                     <color>CCCCFF</color>
1211 |                     <yaxisside>0</yaxisside>
1212 |                     <calc_fnc>2</calc_fnc>
1213 |                     <type>0</type>
1214 |                     <item>
1215 |                         <host>Template TCP Stats</host>
1216 |                         <key>tcp.socket.fin-wait-2</key>
1217 |                     </item>
1218 |                 </graph_item>
1219 |                 <graph_item>
1220 |                     <sortorder>6</sortorder>
1221 |                     <drawtype>0</drawtype>
1222 |                     <color>00C8C8</color>
1223 |                     <yaxisside>0</yaxisside>
1224 |                     <calc_fnc>2</calc_fnc>
1225 |                     <type>0</type>
1226 |                     <item>
1227 |                         <host>Template TCP Stats</host>
1228 |                         <key>tcp.socket.last-ack</key>
1229 |                     </item>
1230 |                 </graph_item>
1231 |                 <graph_item>
1232 |                     <sortorder>7</sortorder>
1233 |                     <drawtype>0</drawtype>
1234 |                     <color>C80000</color>
1235 |                     <yaxisside>0</yaxisside>
1236 |                     <calc_fnc>2</calc_fnc>
1237 |                     <type>0</type>
1238 |                     <item>
1239 |                         <host>Template TCP Stats</host>
1240 |                         <key>tcp.socket.close-wait</key>
1241 |                     </item>
1242 |                 </graph_item>
1243 |                 <graph_item>
1244 |                     <sortorder>8</sortorder>
1245 |                     <drawtype>0</drawtype>
1246 |                     <color>888888</color>
1247 |                     <yaxisside>0</yaxisside>
1248 |                     <calc_fnc>2</calc_fnc>
1249 |                     <type>0</type>
1250 |                     <item>
1251 |                         <host>Template TCP Stats</host>
1252 |                         <key>tcp.socket.time-wait</key>
1253 |                     </item>
1254 |                 </graph_item>
1255 |             </graph_items>
1256 |         </graph>
1257 |     </graphs>
1258 | </zabbix_export>
1259 | 


--------------------------------------------------------------------------------
/bin/tcpstats.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/bash
 2 | 
 3 | # Date:                 22/08/2016
 4 | # Author:               Long Chen
 5 | # Description:          A script to send TCP stats to zabbix server by using zabbix sender
 6 | # Requires:             Zabbix Sender
 7 | 
 8 | # Get TCP socket states by using ss command
 9 | get_TCP_socket_states(){
10 | ss -ant | grep -v State | awk '{print $1}' | tr '[:upper:]' '[:lower:]' | awk 'BEGIN {\
11 | s["close-wait"]=0;\
12 | s["estab"]=0;\
13 | s["fin-wait-1"]=0;\
14 | s["fin-wait-2"]=0;\
15 | s["last-ack"]=0;\
16 | s["syn-recv"]=0;\
17 | s["syn-sent"]=0;\
18 | s["time-wait"]=0} \
19 | {s[$1]++} END \
20 | {for (i in s) {print "- tcp.socket."i"", s[i]}}'
21 | }
22 | 
23 | # Get TCP stats by using netstat command
24 | get_TCP_conn_stats(){
25 | netstat -st |sed -n '/Tcp:/,+10p' | grep -v "Tcp:" | sed 's/^    //g' | awk '{a[NR]=$0"  "$1} END {host="-"; for (i in a) {\
26 | sub (/^.* active connections openings /, "tcp.conn.active.opens", a[i]); \
27 | sub (/^.* passive connection openings /, "tcp.conn.passive.opens", a[i]); \
28 | sub (/^.* failed connection attempts /, "tcp.conn.failed.attempts", a[i]); \
29 | sub (/^.* resets sent /, "tcp.conn.resets.sent", a[i]); \
30 | sub (/^.* connection resets received /, "tcp.conn.resets.recv", a[i]); \
31 | sub (/^.* connections established /, "tcp.conn.estab", a[i]); \
32 | sub (/^.* segments received /, "tcp.seg.recv", a[i]); \
33 | sub (/^.* segments send out /, "tcp.seg.send", a[i]); \
34 | sub (/^.* segments retransmited /, "tcp.seg.retrans", a[i]); \
35 | sub (/^.* bad segments received. /, "tcp.seg.bad", a[i]); \
36 | print host, a[i]}}'
37 | }
38 | 
39 | # Send the results to zabbix server by using zabbix sender
40 | result=$((get_TCP_socket_states; get_TCP_conn_stats) | /usr/bin/zabbix_sender -c /etc/zabbix/zabbix_agentd.conf -i - 2>&1)
41 | response=$(echo "$result" | awk -F ';' '$1 ~ /^info/ && match($1,/[0-9].*$/) {sum+=substr($1,RSTART,RLENGTH)} END {print sum}')
42 | if [ -n "$response" ]; then
43 |         echo "$response"
44 | else
45 |         echo "$result"
46 | fi


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/zabbix_agentd.d/userparameter_tcpstats.conf:
--------------------------------------------------------------------------------
1 | # tcp stats
2 | UserParameter=tcp.zabbix.sender,/usr/local/bin/tcpstats.sh
3 | 


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