zabbix監控linux磁碟io的模板

最近，我發現zabbix沒有監控linux的磁碟io，於是藉助百度，我做了一個zabbix模板，用來監控磁碟io。

1、新增自動尋找磁碟指令碼：

cat /home/monitor/disk_scan.sh

######################################

#!/bin/bash

#written by lenwood

#mail:ccyhaoran@live.cn

diskarray=(`cat /proc/diskstats |grep -E "\bsd[abcdefg]\b|\bxvd[abcdefg]\b"|grep -i "\b$1\b"|awk '{print $3}'|sort|uniq 2>/dev/null`)

length=${#diskarray[@]}

printf "{\n"

printf '\t'"\"data\":["

for ((i=0;i<$length;i++))

do

printf '\n\t\t{'

printf "\"{#DISK_NAME}\":\"${diskarray[$i]}\"}"

if [ $i -lt $[$length-1] ];then

printf ','

fi

done

printf "\n\t]\n"

printf "}\n"

###########################

註釋：grep -E 裡面的\b表示匹配空字串的意思。

The Backslash Character and Special Expressions

The symbols \< and \> respectively match the empty string at the

beginning and end of a word. The symbol \b matches the empty string at

the edge of a word, and \B matches the empty string provided it’s not

at the edge of a word. The symbol \w is a synonym for [[:alnum:]] and

\W is a synonym for [^[:alnum:]].

2、後臺執行iostat命令

nohup iostat -m -x -d 30 > /home/script/log/iostat_output &

-c 僅顯示CPU統計資訊.與-d選項互斥.

-d 僅顯示磁碟統計資訊.與-c選項互斥.

-k 以K為單位顯示每秒的磁碟請求數,預設單位塊.

-p device | ALL

與-x選項互斥,用於顯示塊裝置及系統分割槽的統計資訊.也可以在-p後指定一個裝置名,如:

# iostat -p hda

或顯示所有裝置

# iostat -p ALL

-t 在輸出資料時,列印蒐集資料的時間.

-V 列印版本號和幫助資訊.

-x 輸出擴充套件資訊.

-m 以兆為單位

3、為了下次開啟也生效，把上述的nohup iostat命令加入/etc/rc.local裡面

4、在zabbix_agentd.conf中加入如下UserParameters：

############################

#透過iostat -m -x -d 30 獲得的磁碟io資訊

UserParameter=io.scandisk[*],/home/script/disk_scan.sh $1

UserParameter=io.rps[*],/usr/bin/tail /home/script/log/iostat_output |grep "\b$1\b"|tail -1|awk '{print $$4}'

UserParameter=io.wps[*],/usr/bin/tail /home/script/log/iostat_output |grep "\b$1\b" |tail -1|awk '{print $$5}'

UserParameter=io.rMBps[*],/usr/bin/tail /home/script/log/iostat_output |grep "\b$1\b" |tail -1|awk '{print $$6}'

UserParameter=io.wMBps[*],/usr/bin/tail /home/script/log/iostat_output |grep "\b$1\b" |tail -1|awk '{print $$7}'

UserParameter=io.avgrq-sz[*],/usr/bin/tail /home/script/log/iostat_output |grep "\b$1\b" |tail -1|awk '{print $$8}'

UserParameter=io.avgqu-sz[*],/usr/bin/tail /home/script/log/iostat_output |grep "\b$1\b" |tail -1|awk '{print $$9}'

UserParameter=io.await[*],/usr/bin/tail /home/script/log/iostat_output |grep "\b$1\b" |tail -1|awk '{print $$10}'

UserParameter=io.svctm[*],/usr/bin/tail /home/script/log/iostat_output |grep "\b$1\b" |tail -1|awk '{print $$11}'

UserParameter=io.util[*],/usr/bin/tail /home/script/log/iostat_output |grep "\b$1\b" |tail -1|awk '{print $$12}'

#透過cat /proc/diskstats獲得的磁碟io資訊

UserParameter=custom.vfs.dev.read.ops[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$4}'

UserParameter=custom.vfs.dev.read.ms[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$7}'

UserParameter=custom.vfs.dev.write.ops[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$8}'

UserParameter=custom.vfs.dev.write.ms[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$11}'

UserParameter=custom.vfs.dev.io.active[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$12}'

UserParameter=custom.vfs.dev.io.ms[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$13}'

UserParameter=custom.vfs.dev.read.sectors[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$6}'

UserParameter=custom.vfs.dev.write.sectors[*],cat /proc/diskstats | grep $1 | head -1 | awk '{print $$10}'

##################

5、重啟zabbix agent

/etc/init.d/zabbix_agentd restart

6、確認zabbix agent是否啟動

[ ps -elf |grep zabbix

7、匯入我弄的模板：linux磁碟io模板-czxin

8、關聯你要監控的主機

####################

參考資料：

http://blog.chinaunix.net/uid-26446098-id-4964263.html

附件列表

zabbix監控磁碟io的模板
zbx_export_templates.xml

點選(此處)摺疊或開啟

<?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
<version>2.0</version>
<date>2015-11-28T15:38:34Z</date>
<groups>
<group>
<name>378-軟體構型管理系統V1.0</name>
</group>
</groups>
<templates>
<template>
<template>disk_io_template</template>
<name>linux磁碟io模板-czxin</name>
<description/>
<groups>
<group>
<name>378-軟體構型管理系統V1.0</name>
</group>
</groups>
<applications>
<application>
<name>disk_io_iostat（透過iostat -m -x -d 30擷取的引數）</name>
</application>
<application>
<name>disk_io_proc（透過cat /proc/diskstats擷取的數值）</name>
</application>
</applications>
<items>
<item>
<name>Disk:$1:Read:Bytes/sec（每秒讀磁碟的位元組數））</name>
<type>0</type>
<snmp_community/>
<multiplier>1</multiplier>
<snmp_oid/>
<key>custom.vfs.dev.read.sectors[sda]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units>B/sec</units>
<delta>1</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>512</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_proc（透過cat /proc/diskstats擷取的數值）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item>
<item>
<name>Disk:$1:Read:ms（每次讀磁碟花費的毫秒數）</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>custom.vfs.dev.read.ms[sda]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>ms</units>
<delta>1</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_proc（透過cat /proc/diskstats擷取的數值）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item>
<item>
<name>Disk:$1:Read:ops per second（每秒磁碟讀的次數）</name>
<type>0</type>
<snmp_community/>
<multiplier>1</multiplier>
<snmp_oid/>
<key>custom.vfs.dev.read.ops[sda]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>ops/second</units>
<delta>1</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>512</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_proc（透過cat /proc/diskstats擷取的數值）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item>
<item>
<name>Disk:$1:Write:Bytes/sec（每秒磁碟寫的位元組數）</name>
<type>0</type>
<snmp_community/>
<multiplier>1</multiplier>
<snmp_oid/>
<key>custom.vfs.dev.write.sectors[sda]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units>B/sec</units>
<delta>1</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>512</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_proc（透過cat /proc/diskstats擷取的數值）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item>
<item>
<name>Disk:$1:Write:ms（每次寫磁碟花費的毫秒數）</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>custom.vfs.dev.write.ms[sda]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units>ms</units>
<delta>1</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_proc（透過cat /proc/diskstats擷取的數值）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item>
<item>
<name>Disk:$1:Write:ops per second（每秒寫磁碟的次數）</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>custom.vfs.dev.write.ops[sda]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>3</value_type>
<allowed_hosts/>
<units>ops/second</units>
<delta>1</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_proc（透過cat /proc/diskstats擷取的數值）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item>
</items>
<discovery_rules>
<discovery_rule>
<name>io_status_discovery</name>
<type>0</type>
<snmp_community/>
<snmp_oid/>
<key>io.scandisk</key>
<delay>30</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/>
<delay_flex/>
<params/>
<ipmi_sensor/>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<filter>
<evaltype>0</evaltype>
<formula/>
<conditions/>
</filter>
<lifetime>1</lifetime>
<description/>
<item_prototypes>
<item_prototype>
<name>IO_avgqu-sz(平均I/O佇列長度) on $1</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>io.avgqu-sz[{#DISK_NAME}]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>length</units>
<delta>0</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_iostat（透過iostat -m -x -d 30擷取的引數）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item_prototype>
<item_prototype>
<name>IO_avgrq-sz(平均每次裝置I/O操作的資料大小 (扇區)) ON $1</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>io.avgrq-sz[{#DISK_NAME}]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>扇區</units>
<delta>0</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_iostat（透過iostat -m -x -d 30擷取的引數）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item_prototype>
<item_prototype>
<name>IO_await(平均每次裝置I/O操作的等待時間 (毫秒)) on $1</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>io.await[{#DISK_NAME}]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>ms</units>
<delta>0</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_iostat（透過iostat -m -x -d 30擷取的引數）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item_prototype>
<item_prototype>
<name>IO_rMBps(每秒讀兆位元組數) on $1</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>io.rMBps[{#DISK_NAME}]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>rMBps</units>
<delta>0</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_iostat（透過iostat -m -x -d 30擷取的引數）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item_prototype>
<item_prototype>
<name>IO_rps(每秒完成的讀 I/O 裝置次數) on $1</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>io.rps[{#DISK_NAME}]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>rps</units>
<delta>0</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_iostat（透過iostat -m -x -d 30擷取的引數）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item_prototype>
<item_prototype>
<name>IO_svctm( 平均每次裝置I/O操作的服務時間 (毫秒)) on $1</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>io.svctm[{#DISK_NAME}]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>ms</units>
<delta>0</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_iostat（透過iostat -m -x -d 30擷取的引數）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item_prototype>
<item_prototype>
<name>IO_util(磁碟在一秒中有百分之多少的時間用於 I/O 操作) on $1</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>io.util[{#DISK_NAME}]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>%</units>
<delta>0</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_iostat（透過iostat -m -x -d 30擷取的引數）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item_prototype>
<item_prototype>
<name>IO_wMBps(每秒寫M位元組數) on $1</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>io.wMBps[{#DISK_NAME}]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>wMBps</units>
<delta>0</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_iostat（透過iostat -m -x -d 30擷取的引數）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item_prototype>
<item_prototype>
<name>IO_wps(每秒完成的寫 I/O 裝置次數) on $1</name>
<type>0</type>
<snmp_community/>
<multiplier>0</multiplier>
<snmp_oid/>
<key>io.wps[{#DISK_NAME}]</key>
<delay>30</delay>
<history>90</history>
<trends>365</trends>
<status>0</status>
<value_type>0</value_type>
<allowed_hosts/>
<units>wps</units>
<delta>0</delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel>0</snmpv3_securitylevel>
<snmpv3_authprotocol>0</snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol>0</snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula>1</formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type>0</data_type>
<authtype>0</authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link>0</inventory_link>
<applications>
<application>
<name>disk_io_iostat（透過iostat -m -x -d 30擷取的引數）</name>
</application>
</applications>
<valuemap/>
<logtimefmt/>
</item_prototype>
</item_prototypes>
<trigger_prototypes/>
<graph_prototypes/>
<host_prototypes/>
</discovery_rule>
</discovery_rules>
<macros/>
<templates/>
<screens/>
</template>
</templates>
<graphs>
<graph>
<name>linux_disk_io_stat</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>00C800</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>disk_io_template</host>
<key>custom.vfs.dev.read.sectors[sda]</key>
</item>
</graph_item>
<graph_item>
<sortorder>1</sortorder>
<drawtype>0</drawtype>
<color>C80000</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>disk_io_template</host>
<key>custom.vfs.dev.read.ms[sda]</key>
</item>
</graph_item>
<graph_item>
<sortorder>2</sortorder>
<drawtype>0</drawtype>
<color>0000C8</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>disk_io_template</host>
<key>custom.vfs.dev.read.ops[sda]</key>
</item>
</graph_item>
<graph_item>
<sortorder>3</sortorder>
<drawtype>0</drawtype>
<color>C800C8</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>disk_io_template</host>
<key>custom.vfs.dev.write.sectors[sda]</key>
</item>
</graph_item>
<graph_item>
<sortorder>4</sortorder>
<drawtype>0</drawtype>
<color>00C8C8</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>disk_io_template</host>
<key>custom.vfs.dev.write.ms[sda]</key>
</item>
</graph_item>
<graph_item>
<sortorder>5</sortorder>
<drawtype>0</drawtype>
<color>C8C800</color>
<yaxisside>0</yaxisside>
<calc_fnc>2</calc_fnc>
<type>0</type>
<item>
<host>disk_io_template</host>
<key>custom.vfs.dev.write.ops[sda]</key>
</item>
</graph_item>
</graph_items>
</graph>
</graphs>
</zabbix_export>

zabbix監控linux磁碟io的模板

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