参考资料：
https://www.jianshu.com/p/4b1c83d50e1a
一、两段代码：
1、/usr/zabbix/bin/disk_discovery.sh
#!/bin/bash
############################################################
# $Name: disk_discovery.sh
# $Function: DISK DISCOVERY
# $Author: Xiaoliu.liu 1377133225@qq.com
# $organization: Xiaoliu.liu
# $Create Date: 2019/3/17
# $Description: Monitor DISK DISCOVERY
############################################################
disk_array=(`grep -E "(vd[a-z]$|sd[a-z]$)" /proc/partitions | awk '{print $4}'`)
length=${#disk_array[@]}
printf "{
"
printf ' '""data":["
for ((i=0;i<$length;i++))
do
printf '
{'
printf ""{#DISK_NAME}":"${disk_array[$i]}"}"
if [ $i -lt $[$length-1] ];then
printf ','
fi
done
printf "
]
"
printf "}
"
2、/usr/zabbix/bin/disk_io.sh
#!/bin/bash
############################################################
# $Name: disk_io.sh
# $Function: DISK IO
# $Author: Xiaoliu.liu 1377133225@qq.com
# $organization: Xiaoliu.liu
# $Create Date: 2019/3/17
# $Description: Monitor DISK IO
############################################################
Device=$1
DISK=$2
case $DISK in
#每秒读请求被合并次数
rrqm_s)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $2}'
;;
#每秒写请求被合并次数
wrqm_s)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $3}'
;;
#每秒完成的读次数
r_s)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $4}'
;;
#每秒完成的写次数
w_s)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $5}'
;;
#每秒读数据量(MB)
rkb_s)
iostat -dxmt 1 2 | grep "$Device" | awk 'NR==2{print $6}'
;;
#每秒写数据量(MB)
wkb_s)
iostat -dxmt 1 2 | grep "$Device" | awk 'NR==2{print $7}'
;;
#平均每次IO请求的扇区大小
avgrq_sz)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $8}'
;;
#平均每次IO请求的队列长度(越短越好)
avgqu_sz)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $9}'
;;
#平均每次IO请求等待时间(毫秒)
await)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $10}'
;;
#读的平均耗时(毫秒)
r_await)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $11}'
;;
#写入平均耗时(毫秒)
w_await)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $12}'
;;
#平均每次IO请求处理时间(毫秒)
svctm)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $13}'
;;
#IO队列非空比例
util)
iostat -dxkt 1 2 | grep "$Device" | awk 'NR==2{print $14}'
;;
#IOPS
iops)
iostat -dk 1 2 | grep "sda" | awk 'NR==2{print $2}'
;;
esac
二、zabbix配置修改：
1、/usr/zabbix/conf/zabbix_agentd.conf
UnsafeUserParameters=1 Include=/usr/zabbix_agents/conf/zabbix_agentd.d/*.conf
2、/usr/zabbix/conf/zabbix_agentd.d/disk_status.conf
UserParameter=disk.discovery[*],/usr/zabbix/bin/disk_discovery.sh UserParameter=disk.io[*],/usr/zabbix/bin/disk_io.sh $1 $2
三、zabbix模板
<?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
<version>4.0</version>
<date>2019-03-17T02:06:33Z</date>
<groups>
<group>
<name>Templates</name>
</group>
</groups>
<templates>
<template>
<template>DiskIO</template>
<name>DiskIO</name>
<description/>
<groups>
<group>
<name>Templates</name>
</group>
</groups>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<items/>
<discovery_rules>
<discovery_rule>
<name>DiskIO-Discovery</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.discovery</key>
<delay>30s</delay>
<status>0</status>
<allowed_hosts/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<filter>
<evaltype>0</evaltype>
<formula/>
<conditions/>
</filter>
<lifetime>30d</lifetime>
<description/>
<item_prototypes>
<item_prototype>
<name>平均每次IO请求的队列长度(越短越好) on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},avgqu_sz]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>平均每次IO请求的扇区大小 on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},avgrq_sz]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>平均每次IO请求等待时间(毫秒) on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},await]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>读取(MB/s) on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},rkb_s]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>每秒读请求被合并次数 on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},rrqm_s]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>读的平均耗时(毫秒) on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},r_await]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>每秒完成的读次数 on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},r_s]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>平均每次IO请求处理时间(毫秒) on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},svctm]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>IO队列非空比例 on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},util]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>写入(MB/s) on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},wkb_s]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>每秒写请求被合并次数 on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},wrqm_s]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>写入平均耗时(毫秒) on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},w_await]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
<item_prototype>
<name>每秒完成的写次数 on {#DISK_NAME}</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>disk.io[{#DISK_NAME},w_s]</key>
<delay>30s</delay>
<history>90d</history>
<trends>365d</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>Disk-IO</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
<preprocessing/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<output_format>0</output_format>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
<application_prototypes/>
<master_item/>
</item_prototype>
</item_prototypes>
<trigger_prototypes>
<trigger_prototype>
<expression>{DiskIO:disk.io[{#DISK_NAME},util].last(#3,30s)}>=80</expression>
<recovery_mode>1</recovery_mode>
<recovery_expression>{DiskIO:disk.io[{#DISK_NAME},util].last(#3,30s)}<80</recovery_expression>
<name>DiskIO: IO队列非空比例 >=80 on {#DISK_NAME}</name>
<correlation_mode>0</correlation_mode>
<correlation_tag/>
<url/>
<status>0</status>
<priority>2</priority>
<description/>
<type>0</type>
<manual_close>1</manual_close>
<dependencies/>
<tags/>
</trigger_prototype>
<trigger_prototype>
<expression>{DiskIO:disk.io[{#DISK_NAME},await].avg(#3,30s)}>=20</expression>
<recovery_mode>1</recovery_mode>
<recovery_expression>{DiskIO:disk.io[{#DISK_NAME},await].avg(#3,30s)}<20</recovery_expression>
<name>平均每次IO请求等待时间(毫秒) >= 20ms on {#DISK_NAME}</name>
<correlation_mode>0</correlation_mode>
<correlation_tag/>
<url/>
<status>0</status>
<priority>2</priority>
<description/>
<type>0</type>
<manual_close>1</manual_close>
<dependencies/>
<tags/>
</trigger_prototype>
<trigger_prototype>
<expression>{DiskIO:disk.io[{#DISK_NAME},rkb_s].last(#2,30)}>=300</expression>
<recovery_mode>1</recovery_mode>
<recovery_expression>{DiskIO:disk.io[{#DISK_NAME},rkb_s].last(#2,30)}<300</recovery_expression>
<name>最近1分钟读取速度 >= 300MB on {#DISK_NAME}</name>
<correlation_mode>0</correlation_mode>
<correlation_tag/>
<url/>
<status>0</status>
<priority>1</priority>
<description/>
<type>0</type>
<manual_close>1</manual_close>
<dependencies/>
<tags/>
</trigger_prototype>
<trigger_prototype>
<expression>{DiskIO:disk.io[{#DISK_NAME},wkb_s].last(#2,30)}>=300</expression>
<recovery_mode>1</recovery_mode>
<recovery_expression>{DiskIO:disk.io[{#DISK_NAME},wkb_s].last(#2,30)}<300</recovery_expression>
<name>最近一分钟写入速度 >= 200MB on {#DISK_NAME}</name>
<correlation_mode>0</correlation_mode>
<correlation_tag/>
<url/>
<status>0</status>
<priority>1</priority>
<description/>
<type>0</type>
<manual_close>1</manual_close>
<dependencies/>
<tags/>
</trigger_prototype>
</trigger_prototypes>
<graph_prototypes>
<graph_prototype>
<name>DISK-IO on on {#DISK_NAME}</name>
<width>900</width>
<height>200</height>
<yaxismin>0.0000</yaxismin>
<yaxismax>100.0000</yaxismax>
<show_work_period>1</show_work_period>
<show_triggers>1</show_triggers>
<type>0</type>
<show_legend>1</show_legend>
<show_3d>0</show_3d>
<percent_left>0.0000</percent_left>
<percent_right>0.0000</percent_right>
<ymin_type_1>0</ymin_type_1>
<ymax_type_1>0</ymax_type_1>
<ymin_item_1>0</ymin_item_1>
<ymax_item_1>0</ymax_item_1>
<graph_items>
<graph_item>
<sortorder>0</sortorder>
<drawtype>0</drawtype>
<color>1A7C11</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},util]</key>
</item>
</graph_item>
<graph_item>
<sortorder>1</sortorder>
<drawtype>0</drawtype>
<color>F63100</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},w_await]</key>
</item>
</graph_item>
<graph_item>
<sortorder>2</sortorder>
<drawtype>0</drawtype>
<color>2774A4</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},svctm]</key>
</item>
</graph_item>
<graph_item>
<sortorder>3</sortorder>
<drawtype>0</drawtype>
<color>A54F10</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},avgrq_sz]</key>
</item>
</graph_item>
<graph_item>
<sortorder>4</sortorder>
<drawtype>0</drawtype>
<color>FC6EA3</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},avgqu_sz]</key>
</item>
</graph_item>
<graph_item>
<sortorder>5</sortorder>
<drawtype>0</drawtype>
<color>6C59DC</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},await]</key>
</item>
</graph_item>
<graph_item>
<sortorder>6</sortorder>
<drawtype>0</drawtype>
<color>AC8C14</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},wkb_s]</key>
</item>
</graph_item>
<graph_item>
<sortorder>7</sortorder>
<drawtype>0</drawtype>
<color>611F27</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},wrqm_s]</key>
</item>
</graph_item>
<graph_item>
<sortorder>8</sortorder>
<drawtype>0</drawtype>
<color>F230E0</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},w_s]</key>
</item>
</graph_item>
<graph_item>
<sortorder>9</sortorder>
<drawtype>0</drawtype>
<color>5CCD18</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},r_s]</key>
</item>
</graph_item>
<graph_item>
<sortorder>10</sortorder>
<drawtype>0</drawtype>
<color>BB2A02</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},rkb_s]</key>
</item>
</graph_item>
<graph_item>
<sortorder>11</sortorder>
<drawtype>0</drawtype>
<color>5A2B57</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},rrqm_s]</key>
</item>
</graph_item>
<graph_item>
<sortorder>12</sortorder>
<drawtype>0</drawtype>
<color>89ABF8</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>DiskIO</host>
<key>disk.io[{#DISK_NAME},r_await]</key>
</item>
</graph_item>
</graph_items>
</graph_prototype>
</graph_prototypes>
<host_prototypes/>
<jmx_endpoint/>
<timeout>3s</timeout>
<url/>
<query_fields/>
<posts/>
<status_codes>200</status_codes>
<follow_redirects>1</follow_redirects>
<post_type>0</post_type>
<http_proxy/>
<headers/>
<retrieve_mode>0</retrieve_mode>
<request_method>0</request_method>
<allow_traps>0</allow_traps>
<ssl_cert_file/>
<ssl_key_file/>
<ssl_key_password/>
<verify_peer>0</verify_peer>
<verify_host>0</verify_host>
</discovery_rule>
</discovery_rules>
<httptests/>
<macros/>
<templates/>
<screens/>
</template>
</templates>
</zabbix_export>