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This article introduces you how to carry out dell physical server hardware disk monitoring, the content is very detailed, interested friends can refer to, hope to be helpful to you.

Physical server hardware disk monitoring:

First: install Megacli and zabbix_sender

MegaCli

Reference: http://tenderrain.blog.51cto.com/9202912/1639865

Rpm-ivh megacli-8.02.21-1-mdv2012.0.x86_64.rpm

View the installation path (different installation package paths may be different)

Rpm-ql megacli-8.02.21-1.x86_64

/ sbin/megacli

/ usr/share/doc/megacli

/ usr/share/doc/megacli/8.02.21_MegaCLI.txt

Zabbix_sender

It is installed by default. If you do not have this command, you can copy it from another server.

Second:

# deployment script

File one: / usr/local/raid_and_disk_check.sh

# / bin/bash

# Function:

# 1.check raid Degraded

# 2.check Failed Disks

Zabbix_sender-c / etc/zabbix/zabbix_agentd.conf-k "raid_degraded"-o `sudo megacli-AdpAllInfo-aALL-NoLog | grep "Degraded" | awk'{print $NF}'`- r

Zabbix_sender-c / etc/zabbix/zabbix_agentd.conf-k "raid_failed_disks"-o `sudo megacli-AdpAllInfo-aALL-NoLog | grep "Failed Disks" | awk'{print $NF}'`- r

Chown zabbix.zabbix / usr/local/raid_and_disk_check.sh

Chmod + x / usr/local/raid_and_disk_check.sh

File 2: / usr/local/disk_id_discover.sh

#! / bin/bash

# Function:

# 1.check Disk of Slot Number

Num=0

RAID_stats () {

DISK= ($(sudo megacli-pdlist-aALL | grep "Slot Number" | awk-F ":"'{print $2}'))

Printf'{\ n\ t "data": [\ n'

For key in ${DISK [@]}; do

If [["${# DISK [@]}"-gt "$num" & & "$num"-ne "$((${# DISK [@]}-1)"]; then

Printf "\ t\" {# RAID_ID}\ ":\" $key\ ",\ n"

Let "num++"

Elif [["$((${# DISK [@]}-1))"-eq "$num"]]; then

Printf "\ t\" {# RAID_ID}\ ":\" $key\ "}\ n"

Fi

Done

Printf'\ t]\ n}\ n'

}

RAID_stats

Chown zabbix.zabbix / usr/local/disk_id_discover.sh

Chmod + x / usr/local/disk_id_discover.sh

Note:

-megacli: change to the correct path

-make sure the zabbix user has permission to use this command

-the data generated by disk_id_discover.sh is in dictionary format

Third, modify the configuration file of zabbix:

Backup:

\ cp-r / etc/zabbix/zabbix_agentd.conf / etc/zabbix/zabbix_agentd.conf.bak

Modify:

Cat > > / etc/zabbix/zabbix_agentd.conf > / etc/sudoers

Sed-I's / ^ defaults. * .roomretty / # Defaults requiretty/' / etc/sudoers

Fifth:

Restart the zabbix service

Sixth: add to crontab

Echo "01 02 * root / usr/local/raid_and_disk_check.sh > / dev/null 2 > & 1" > > / etc/crontab

Echo "01 02 * root / usr/local/disk_id_discover.sh > / dev/null 2 > & 1" > > / etc/crontab

Seventh: zabbix template settings, omitted here, add the template reference attachment RAID_and_disk_check_for_dell (may need to be slightly modified)

Attachment: http://down.51cto.com/data/2366642

On how to carry out dell physical server hardware disk monitoring is shared here, I hope the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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