目前已经完成了RabbitMQ和MySQL的监控项配置，还差对nova-api、nova-conductor、nova-scheduler和keystone进程CPU和内存 usage的监控，类似的轮子已经是有的，所以我们Google一个，然后改造一下就OK了。目前参考 http://blog.51cto.com/825536458/1783015 进行改造。

（一）zabbix-agent监控脚本

  1. [root@f-q scripts(keystone_admin)]# pwd
  2. /etc/zabbix/scripts
  3. [root@f-q scripts(keystone_admin)]# vim processcheck.sh
  4.  
  5. #!/bin/bash
  6. nova-api(){
  7.     ps aux|grep "nova-api"|grep -v "grep"|grep -v "processcheck.sh"|awk '{sum+=$6}; END{print sum}'
  8. }
  9. nova-apicpu(){
  10.     ps aux|grep "nova-api"|grep -v "grep"|grep -v "processcheck.sh"|awk '{sum+=$3}; END{print sum}'
  11. }
  12. nova-conductor(){
  13.     ps aux|grep "nova-conductor"|grep -v "grep"|grep -v "processcheck.sh"|awk '{sum+=$6}; END{print sum}'
  14. }
  15. nova-conductorcpu(){
  16.     ps aux|grep "nova-conductor"|grep -v "grep"|grep -v "processcheck.sh"|awk '{sum+=$3}; END{print sum}'
  17. }
  18. nova-scheduler(){
  19.     ps aux|grep "nova-scheduler"|grep -v "grep"|grep -v "processcheck.sh"|awk '{sum+=$6}; END{print sum}'
  20. }
  21. nova-schedulercpu(){
  22.     ps aux|grep "nova-scheduler"|grep -v "grep"|grep -v "processcheck.sh"|awk '{sum+=$3}; END{print sum}'
  23. }
  24. keystone(){
  25.     ps aux|grep "keystone"|grep -v "grep"|grep -v "processcheck.sh"|awk '{sum+=$6}; END{print sum}'
  26. }
  27. keystonecpu(){
  28.     ps aux|grep "keystone"|grep -v "grep"|grep -v "processcheck.sh"|awk '{sum+=$3}; END{print sum}'
  29. }
  30. placement(){
  31.     ps aux|grep "placement"|grep -v "grep"|grep -v "processcheck.sh"|awk '{sum+=$6}; END{print sum}'
  32. }
  33. placementcpu(){
  34.     ps aux|grep "placement"|grep -v "grep"|grep -v "processcheck.sh"|awk '{sum+=$3}; END{print sum}'
  35. }
  36. case "$1" in
  37. nova-api)
  38. nova-api
  39. ;;
  40. nova-apicpu)
  41. nova-apicpu
  42. ;;
  43. nova-conductor)
  44. nova-conductor
  45. ;;
  46. nova-conductorcpu)
  47. nova-conductorcpu
  48. ;;
  49. nova-scheduler)
  50. nova-scheduler
  51. ;;
  52. nova-schedulercpu)
  53. nova-schedulercpu
  54. ;;
  55. keystone)
  56. keystone
  57. ;;
  58. keystonecpu)
  59. keystonecpu
  60. ;;
  61. placement)
  62. placement
  63. ;;
  64. placementcpu)
  65. placementcpu
  66. ;;
  67. *)
  68. echo "Usage: $0 {nova-api|nova-apicpu|nova-scheduler|nova-schedulercpu|nova-conductor|nova-conductorcpu|keystone|keystonecpu|placement|placementcpu}"
  69. ;;
  70. esac

修改脚本执行权限：

  1. # chmod +x processcheck.sh

（二）zabbix_agentd.conf配置文件修改

  1. #nova process monitor
  2. UserParameter=process.nova-api.memory,/etc/zabbix/scripts/processcheck.sh nova-api
  3. UserParameter=process.nova-api.cpu,/etc/zabbix/scripts/processcheck.sh nova-apicpu
  4. UserParameter=process.nova-scheduler.memory,/etc/zabbix/scripts/processcheck.sh nova-scheduler
  5. UserParameter=process.nova-scheduler.cpu,/etc/zabbix/scripts/processcheck.sh nova-schedulercpu
  6. UserParameter=process.nova-conductor.memory,/etc/zabbix/scripts/processcheck.sh nova-conductor
  7. UserParameter=process.nova-conductor.cpu,/etc/zabbix/scripts/processcheck.sh nova-conductorcpu
  8. UserParameter=process.keystone.memory,/etc/zabbix/scripts/processcheck.sh keystone
  9. UserParameter=process.keystone.cpu,/etc/zabbix/scripts/processcheck.sh keystonecpu
  10. UserParameter=process.placement.memory,/etc/zabbix/scripts/processcheck.sh placement
  11. UserParameter=process.placement.cpu,/etc/zabbix/scripts/processcheck.sh placementcpu
重启zabbix-agent。

（三）zabbix-get测试

在8.15上安装zabbix-get，然后测试一下数据能否取到：
  1. [root@10e131e69e15 ~]#  zabbix_get -s 192.168.122.208 -p  -k process.nova-api.memory

（四）模板修改及导入

  1. <?xml version="1.0" encoding="UTF-8"?>
  2. <zabbix_export>
  3.     <version>3.4</version>
  4.     <date>2018-07-25T11:14:53Z</date>
  5.     <groups>
  6.         <group>
  7.             <name>Templates</name>
  8.         </group>
  9.     </groups>
  10.     <templates>
  11.         <template>
  12.             <template>Template Nova Process</template>
  13.             <name>Template Nova Process</name>
  14.             <description/>
  15.             <groups>
  16.                 <group>
  17.                     <name>Templates</name>
  18.                 </group>
  19.             </groups>
  20.             <applications>
  21.                 <application>
  22.                     <name>processcheck</name>
  23.                 </application>
  24.             </applications>
  25.             <items>
  26.                 <item>
  27.                     <name>Keystone CPU Usage</name>
  28.                     <type>0</type>
  29.                     <snmp_community/>
  30.                     <snmp_oid/>
  31.                     <key>process.keystone.cpu</key>
  32.                     <delay>30</delay>
  33.                     <history>90d</history>
  34.                     <trends>365d</trends>
  35.                     <status>0</status>
  36.                     <value_type>0</value_type>
  37.                     <allowed_hosts/>
  38.                     <units>%</units>
  39.                     <snmpv3_contextname/>
  40.                     <snmpv3_securityname/>
  41.                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
  42.                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
  43.                     <snmpv3_authpassphrase/>
  44.                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
  45.                     <snmpv3_privpassphrase/>
  46.                     <params/>
  47.                     <ipmi_sensor/>
  48.                     <authtype>0</authtype>
  49.                     <username/>
  50.                     <password/>
  51.                     <publickey/>
  52.                     <privatekey/>
  53.                     <port/>
  54.                     <description/>
  55.                     <inventory_link>0</inventory_link>
  56.                     <applications>
  57.                         <application>
  58.                             <name>processcheck</name>
  59.                         </application>
  60.                     </applications>
  61.                     <valuemap/>
  62.                     <logtimefmt/>
  63.                     <preprocessing>
  64.                         <step>
  65.                             <type>1</type>
  66.                             <params>0.03125</params>
  67.                         </step>
  68.                     </preprocessing>
  69.                     <jmx_endpoint/>
  70.                     <master_item/>
  71.                 </item>
  72.                 <item>
  73.                     <name>Keystone Memory Usage</name>
  74.                     <type>0</type>
  75.                     <snmp_community/>
  76.                     <snmp_oid/>
  77.                     <key>process.keystone.memory</key>
  78.                     <delay>30</delay>
  79.                     <history>90d</history>
  80.                     <trends>365d</trends>
  81.                     <status>0</status>
  82.                     <value_type>3</value_type>
  83.                     <allowed_hosts/>
  84.                     <units>Byte</units>
  85.                     <snmpv3_contextname/>
  86.                     <snmpv3_securityname/>
  87.                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
  88.                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
  89.                     <snmpv3_authpassphrase/>
  90.                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
  91.                     <snmpv3_privpassphrase/>
  92.                     <params/>
  93.                     <ipmi_sensor/>
  94.                     <authtype>0</authtype>
  95.                     <username/>
  96.                     <password/>
  97.                     <publickey/>
  98.                     <privatekey/>
  99.                     <port/>
  100.                     <description/>
  101.                     <inventory_link>0</inventory_link>
  102.                     <applications>
  103.                         <application>
  104.                             <name>processcheck</name>
  105.                         </application>
  106.                     </applications>
  107.                     <valuemap/>
  108.                     <logtimefmt/>
  109.                     <preprocessing>
  110.                         <step>
  111.                             <type>1</type>
  112.                             <params>1000</params>
  113.                         </step>
  114.                     </preprocessing>
  115.                     <jmx_endpoint/>
  116.                     <master_item/>
  117.                 </item>
  118.                 <item>
  119.                     <name>Nova API CPU Usage</name>
  120.                     <type>0</type>
  121.                     <snmp_community/>
  122.                     <snmp_oid/>
  123.                     <key>process.nova-api.cpu</key>
  124.                     <delay>30</delay>
  125.                     <history>90d</history>
  126.                     <trends>365d</trends>
  127.                     <status>0</status>
  128.                     <value_type>0</value_type>
  129.                     <allowed_hosts/>
  130.                     <units>%</units>
  131.                     <snmpv3_contextname/>
  132.                     <snmpv3_securityname/>
  133.                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
  134.                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
  135.                     <snmpv3_authpassphrase/>
  136.                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
  137.                     <snmpv3_privpassphrase/>
  138.                     <params/>
  139.                     <ipmi_sensor/>
  140.                     <authtype>0</authtype>
  141.                     <username/>
  142.                     <password/>
  143.                     <publickey/>
  144.                     <privatekey/>
  145.                     <port/>
  146.                     <description/>
  147.                     <inventory_link>0</inventory_link>
  148.                     <applications>
  149.                         <application>
  150.                             <name>processcheck</name>
  151.                         </application>
  152.                     </applications>
  153.                     <valuemap/>
  154.                     <logtimefmt/>
  155.                     <preprocessing>
  156.                         <step>
  157.                             <type>1</type>
  158.                             <params>0.03125</params>
  159.                         </step>
  160.                     </preprocessing>
  161.                     <jmx_endpoint/>
  162.                     <master_item/>
  163.                 </item>
  164.                 <item>
  165.                     <name>Nova API Memory Usage</name>
  166.                     <type>0</type>
  167.                     <snmp_community/>
  168.                     <snmp_oid/>
  169.                     <key>process.nova-api.memory</key>
  170.                     <delay>30</delay>
  171.                     <history>90d</history>
  172.                     <trends>365d</trends>
  173.                     <status>0</status>
  174.                     <value_type>3</value_type>
  175.                     <allowed_hosts/>
  176.                     <units>Byte</units>
  177.                     <snmpv3_contextname/>
  178.                     <snmpv3_securityname/>
  179.                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
  180.                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
  181.                     <snmpv3_authpassphrase/>
  182.                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
  183.                     <snmpv3_privpassphrase/>
  184.                     <params/>
  185.                     <ipmi_sensor/>
  186.                     <authtype>0</authtype>
  187.                     <username/>
  188.                     <password/>
  189.                     <publickey/>
  190.                     <privatekey/>
  191.                     <port/>
  192.                     <description/>
  193.                     <inventory_link>0</inventory_link>
  194.                     <applications>
  195.                         <application>
  196.                             <name>processcheck</name>
  197.                         </application>
  198.                     </applications>
  199.                     <valuemap/>
  200.                     <logtimefmt/>
  201.                     <preprocessing>
  202.                         <step>
  203.                             <type>1</type>
  204.                             <params>1000</params>
  205.                         </step>
  206.                     </preprocessing>
  207.                     <jmx_endpoint/>
  208.                     <master_item/>
  209.                 </item>
  210.                 <item>
  211.                     <name>Nova Conductor CPU Usage</name>
  212.                     <type>0</type>
  213.                     <snmp_community/>
  214.                     <snmp_oid/>
  215.                     <key>process.nova-conductor.cpu</key>
  216.                     <delay>30</delay>
  217.                     <history>90d</history>
  218.                     <trends>365d</trends>
  219.                     <status>0</status>
  220.                     <value_type>0</value_type>
  221.                     <allowed_hosts/>
  222.                     <units>%</units>
  223.                     <snmpv3_contextname/>
  224.                     <snmpv3_securityname/>
  225.                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
  226.                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
  227.                     <snmpv3_authpassphrase/>
  228.                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
  229.                     <snmpv3_privpassphrase/>
  230.                     <params/>
  231.                     <ipmi_sensor/>
  232.                     <authtype>0</authtype>
  233.                     <username/>
  234.                     <password/>
  235.                     <publickey/>
  236.                     <privatekey/>
  237.                     <port/>
  238.                     <description/>
  239.                     <inventory_link>0</inventory_link>
  240.                     <applications>
  241.                         <application>
  242.                             <name>processcheck</name>
  243.                         </application>
  244.                     </applications>
  245.                     <valuemap/>
  246.                     <logtimefmt/>
  247.                     <preprocessing>
  248.                         <step>
  249.                             <type>1</type>
  250.                             <params>0.03125</params>
  251.                         </step>
  252.                     </preprocessing>
  253.                     <jmx_endpoint/>
  254.                     <master_item/>
  255.                 </item>
  256.                 <item>
  257.                     <name>Nova Conductor Memory Usage</name>
  258.                     <type>0</type>
  259.                     <snmp_community/>
  260.                     <snmp_oid/>
  261.                     <key>process.nova-conductor.memory</key>
  262.                     <delay>30</delay>
  263.                     <history>90d</history>
  264.                     <trends>365d</trends>
  265.                     <status>0</status>
  266.                     <value_type>3</value_type>
  267.                     <allowed_hosts/>
  268.                     <units>Byte</units>
  269.                     <snmpv3_contextname/>
  270.                     <snmpv3_securityname/>
  271.                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
  272.                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
  273.                     <snmpv3_authpassphrase/>
  274.                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
  275.                     <snmpv3_privpassphrase/>
  276.                     <params/>
  277.                     <ipmi_sensor/>
  278.                     <authtype>0</authtype>
  279.                     <username/>
  280.                     <password/>
  281.                     <publickey/>
  282.                     <privatekey/>
  283.                     <port/>
  284.                     <description/>
  285.                     <inventory_link>0</inventory_link>
  286.                     <applications>
  287.                         <application>
  288.                             <name>processcheck</name>
  289.                         </application>
  290.                     </applications>
  291.                     <valuemap/>
  292.                     <logtimefmt/>
  293.                     <preprocessing>
  294.                         <step>
  295.                             <type>1</type>
  296.                             <params>1000</params>
  297.                         </step>
  298.                     </preprocessing>
  299.                     <jmx_endpoint/>
  300.                     <master_item/>
  301.                 </item>
  302.                 <item>
  303.                     <name>Nova Scheduler CPU Usage</name>
  304.                     <type>0</type>
  305.                     <snmp_community/>
  306.                     <snmp_oid/>
  307.                     <key>process.nova-scheduler.cpu</key>
  308.                     <delay>30</delay>
  309.                     <history>90d</history>
  310.                     <trends>365d</trends>
  311.                     <status>0</status>
  312.                     <value_type>0</value_type>
  313.                     <allowed_hosts/>
  314.                     <units>%</units>
  315.                     <snmpv3_contextname/>
  316.                     <snmpv3_securityname/>
  317.                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
  318.                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
  319.                     <snmpv3_authpassphrase/>
  320.                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
  321.                     <snmpv3_privpassphrase/>
  322.                     <params/>
  323.                     <ipmi_sensor/>
  324.                     <authtype>0</authtype>
  325.                     <username/>
  326.                     <password/>
  327.                     <publickey/>
  328.                     <privatekey/>
  329.                     <port/>
  330.                     <description/>
  331.                     <inventory_link>0</inventory_link>
  332.                     <applications>
  333.                         <application>
  334.                             <name>processcheck</name>
  335.                         </application>
  336.                     </applications>
  337.                     <valuemap/>
  338.                     <logtimefmt/>
  339.                     <preprocessing>
  340.                         <step>
  341.                             <type>1</type>
  342.                             <params>0.03125</params>
  343.                         </step>
  344.                     </preprocessing>
  345.                     <jmx_endpoint/>
  346.                     <master_item/>
  347.                 </item>
  348.                 <item>
  349.                     <name>Nova Scheduler Memory Usage</name>
  350.                     <type>0</type>
  351.                     <snmp_community/>
  352.                     <snmp_oid/>
  353.                     <key>process.nova-scheduler.memory</key>
  354.                     <delay>30</delay>
  355.                     <history>90d</history>
  356.                     <trends>365d</trends>
  357.                     <status>0</status>
  358.                     <value_type>3</value_type>
  359.                     <allowed_hosts/>
  360.                     <units>Byte</units>
  361.                     <snmpv3_contextname/>
  362.                     <snmpv3_securityname/>
  363.                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
  364.                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
  365.                     <snmpv3_authpassphrase/>
  366.                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
  367.                     <snmpv3_privpassphrase/>
  368.                     <params/>
  369.                     <ipmi_sensor/>
  370.                     <authtype>0</authtype>
  371.                     <username/>
  372.                     <password/>
  373.                     <publickey/>
  374.                     <privatekey/>
  375.                     <port/>
  376.                     <description/>
  377.                     <inventory_link>0</inventory_link>
  378.                     <applications>
  379.                         <application>
  380.                             <name>processcheck</name>
  381.                         </application>
  382.                     </applications>
  383.                     <valuemap/>
  384.                     <logtimefmt/>
  385.                     <preprocessing>
  386.                         <step>
  387.                             <type>1</type>
  388.                             <params>1000</params>
  389.                         </step>
  390.                     </preprocessing>
  391.                     <jmx_endpoint/>
  392.                     <master_item/>
  393.                 </item>
  394.                 <item>
  395.                     <name>Placement CPU Usage</name>
  396.                     <type>0</type>
  397.                     <snmp_community/>
  398.                     <snmp_oid/>
  399.                     <key>process.placement.cpu</key>
  400.                     <delay>30</delay>
  401.                     <history>90d</history>
  402.                     <trends>365d</trends>
  403.                     <status>0</status>
  404.                     <value_type>0</value_type>
  405.                     <allowed_hosts/>
  406.                     <units>%</units>
  407.                     <snmpv3_contextname/>
  408.                     <snmpv3_securityname/>
  409.                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
  410.                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
  411.                     <snmpv3_authpassphrase/>
  412.                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
  413.                     <snmpv3_privpassphrase/>
  414.                     <params/>
  415.                     <ipmi_sensor/>
  416.                     <authtype>0</authtype>
  417.                     <username/>
  418.                     <password/>
  419.                     <publickey/>
  420.                     <privatekey/>
  421.                     <port/>
  422.                     <description/>
  423.                     <inventory_link>0</inventory_link>
  424.                     <applications>
  425.                         <application>
  426.                             <name>processcheck</name>
  427.                         </application>
  428.                     </applications>
  429.                     <valuemap/>
  430.                     <logtimefmt/>
  431.                     <preprocessing>
  432.                         <step>
  433.                             <type>1</type>
  434.                             <params>0.03125</params>
  435.                         </step>
  436.                     </preprocessing>
  437.                     <jmx_endpoint/>
  438.                     <master_item/>
  439.                 </item>
  440.                 <item>
  441.                     <name>Placement Memory Usage</name>
  442.                     <type>0</type>
  443.                     <snmp_community/>
  444.                     <snmp_oid/>
  445.                     <key>process.placement.memory</key>
  446.                     <delay>30</delay>
  447.                     <history>90d</history>
  448.                     <trends>365d</trends>
  449.                     <status>0</status>
  450.                     <value_type>3</value_type>
  451.                     <allowed_hosts/>
  452.                     <units>Byte</units>
  453.                     <snmpv3_contextname/>
  454.                     <snmpv3_securityname/>
  455.                     <snmpv3_securitylevel>0</snmpv3_securitylevel>
  456.                     <snmpv3_authprotocol>0</snmpv3_authprotocol>
  457.                     <snmpv3_authpassphrase/>
  458.                     <snmpv3_privprotocol>0</snmpv3_privprotocol>
  459.                     <snmpv3_privpassphrase/>
  460.                     <params/>
  461.                     <ipmi_sensor/>
  462.                     <authtype>0</authtype>
  463.                     <username/>
  464.                     <password/>
  465.                     <publickey/>
  466.                     <privatekey/>
  467.                     <port/>
  468.                     <description/>
  469.                     <inventory_link>0</inventory_link>
  470.                     <applications>
  471.                         <application>
  472.                             <name>processcheck</name>
  473.                         </application>
  474.                     </applications>
  475.                     <valuemap/>
  476.                     <logtimefmt/>
  477.                     <preprocessing>
  478.                         <step>
  479.                             <type>1</type>
  480.                             <params>1000</params>
  481.                         </step>
  482.                     </preprocessing>
  483.                     <jmx_endpoint/>
  484.                     <master_item/>
  485.                 </item>
  486.             </items>
  487.             <discovery_rules/>
  488.             <httptests/>
  489.             <macros/>
  490.             <templates/>
  491.             <screens/>
  492.         </template>
  493.     </templates>
  494.     <graphs>
  495.         <graph>
  496.             <name>Process CPU Usage</name>
  497.             <width>900</width>
  498.             <height>200</height>
  499.             <yaxismin>0.0000</yaxismin>
  500.             <yaxismax>100.0000</yaxismax>
  501.             <show_work_period>1</show_work_period>
  502.             <show_triggers>1</show_triggers>
  503.             <type>1</type>
  504.             <show_legend>1</show_legend>
  505.             <show_3d>0</show_3d>
  506.             <percent_left>0.0000</percent_left>
  507.             <percent_right>0.0000</percent_right>
  508.             <ymin_type_1>0</ymin_type_1>
  509.             <ymax_type_1>0</ymax_type_1>
  510.             <ymin_item_1>0</ymin_item_1>
  511.             <ymax_item_1>0</ymax_item_1>
  512.             <graph_items>
  513.                 <graph_item>
  514.                     <sortorder>0</sortorder>
  515.                     <drawtype>2</drawtype>
  516.                     <color>FC683C</color>
  517.                     <yaxisside>0</yaxisside>
  518.                     <calc_fnc>2</calc_fnc>
  519.                     <type>0</type>
  520.                     <item>
  521.                         <host>Template Nova Process</host>
  522.                         <key>process.nova-api.cpu</key>
  523.                     </item>
  524.                 </graph_item>
  525.                 <graph_item>
  526.                     <sortorder>1</sortorder>
  527.                     <drawtype>2</drawtype>
  528.                     <color>FDCE5A</color>
  529.                     <yaxisside>0</yaxisside>
  530.                     <calc_fnc>2</calc_fnc>
  531.                     <type>0</type>
  532.                     <item>
  533.                         <host>Template Nova Process</host>
  534.                         <key>process.nova-conductor.cpu</key>
  535.                     </item>
  536.                 </graph_item>
  537.                 <graph_item>
  538.                     <sortorder>2</sortorder>
  539.                     <drawtype>2</drawtype>
  540.                     <color>21AAD4</color>
  541.                     <yaxisside>0</yaxisside>
  542.                     <calc_fnc>2</calc_fnc>
  543.                     <type>0</type>
  544.                     <item>
  545.                         <host>Template Nova Process</host>
  546.                         <key>process.nova-scheduler.cpu</key>
  547.                     </item>
  548.                 </graph_item>
  549.                 <graph_item>
  550.                     <sortorder>3</sortorder>
  551.                     <drawtype>0</drawtype>
  552.                     <color>17A149</color>
  553.                     <yaxisside>0</yaxisside>
  554.                     <calc_fnc>2</calc_fnc>
  555.                     <type>0</type>
  556.                     <item>
  557.                         <host>Template Nova Process</host>
  558.                         <key>process.keystone.cpu</key>
  559.                     </item>
  560.                 </graph_item>
  561.                 <graph_item>
  562.                     <sortorder>4</sortorder>
  563.                     <drawtype>0</drawtype>
  564.                     <color>FC6EA3</color>
  565.                     <yaxisside>0</yaxisside>
  566.                     <calc_fnc>2</calc_fnc>
  567.                     <type>0</type>
  568.                     <item>
  569.                         <host>Template Nova Process</host>
  570.                         <key>process.placement.cpu</key>
  571.                     </item>
  572.                 </graph_item>
  573.             </graph_items>
  574.         </graph>
  575.         <graph>
  576.             <name>Process Memory Usage</name>
  577.             <width>900</width>
  578.             <height>200</height>
  579.             <yaxismin>0.0000</yaxismin>
  580.             <yaxismax>100.0000</yaxismax>
  581.             <show_work_period>1</show_work_period>
  582.             <show_triggers>1</show_triggers>
  583.             <type>1</type>
  584.             <show_legend>1</show_legend>
  585.             <show_3d>0</show_3d>
  586.             <percent_left>0.0000</percent_left>
  587.             <percent_right>0.0000</percent_right>
  588.             <ymin_type_1>0</ymin_type_1>
  589.             <ymax_type_1>0</ymax_type_1>
  590.             <ymin_item_1>0</ymin_item_1>
  591.             <ymax_item_1>0</ymax_item_1>
  592.             <graph_items>
  593.                 <graph_item>
  594.                     <sortorder>0</sortorder>
  595.                     <drawtype>2</drawtype>
  596.                     <color>FC683C</color>
  597.                     <yaxisside>0</yaxisside>
  598.                     <calc_fnc>2</calc_fnc>
  599.                     <type>0</type>
  600.                     <item>
  601.                         <host>Template Nova Process</host>
  602.                         <key>process.nova-api.memory</key>
  603.                     </item>
  604.                 </graph_item>
  605.                 <graph_item>
  606.                     <sortorder>1</sortorder>
  607.                     <drawtype>2</drawtype>
  608.                     <color>FDCE5A</color>
  609.                     <yaxisside>0</yaxisside>
  610.                     <calc_fnc>2</calc_fnc>
  611.                     <type>0</type>
  612.                     <item>
  613.                         <host>Template Nova Process</host>
  614.                         <key>process.nova-conductor.memory</key>
  615.                     </item>
  616.                 </graph_item>
  617.                 <graph_item>
  618.                     <sortorder>2</sortorder>
  619.                     <drawtype>2</drawtype>
  620.                     <color>21AAD4</color>
  621.                     <yaxisside>0</yaxisside>
  622.                     <calc_fnc>2</calc_fnc>
  623.                     <type>0</type>
  624.                     <item>
  625.                         <host>Template Nova Process</host>
  626.                         <key>process.nova-scheduler.memory</key>
  627.                     </item>
  628.                 </graph_item>
  629.                 <graph_item>
  630.                     <sortorder>3</sortorder>
  631.                     <drawtype>0</drawtype>
  632.                     <color>17A149</color>
  633.                     <yaxisside>0</yaxisside>
  634.                     <calc_fnc>2</calc_fnc>
  635.                     <type>0</type>
  636.                     <item>
  637.                         <host>Template Nova Process</host>
  638.                         <key>process.keystone.memory</key>
  639.                     </item>
  640.                 </graph_item>
  641.                 <graph_item>
  642.                     <sortorder>4</sortorder>
  643.                     <drawtype>0</drawtype>
  644.                     <color>FC6EA3</color>
  645.                     <yaxisside>0</yaxisside>
  646.                     <calc_fnc>2</calc_fnc>
  647.                     <type>0</type>
  648.                     <item>
  649.                         <host>Template Nova Process</host>
  650.                         <key>process.placement.memory</key>
  651.                     </item>
  652.                 </graph_item>
  653.             </graph_items>
  654.         </graph>
  655.     </graphs>
  656. </zabbix_export>

修改一下配色，然后就得到如下的效果图：

 

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