In the server hardware monitoring, the current industry is mainly based on the following two kinds:
1, the server comes with tools, such as HP's Hpacucli,dell OMSA, etc.
2. Intelligent Platform Management interface (IPMI, full name intelligent Platform Management Interface)
Based on the above two kinds, through the Nagios, Zabbix or self-research operation and maintenance platform, such as the package, to carry out early warning operations.
As the servers used by the company are all Dell PowerEdge series, the actual case of how to monitor the Dell PowerEdge Series server hardware is the main one.
I. Introduction of OMSA
Dell Omsa, known as Dell Openmanage Server Administrator, is Dell's IT system management solution based on its own research and development capabilities, working closely with industry-leading systems management solution providers In-depth understanding of the needs of users on the basis of system management, OMSA System management scheme can comprehensively solve the system management personnel most concerned about the system deployment, system monitoring and system change three system management problems. It manages and monitors both local and remote servers by providing the following two ways.
Interface:
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This is based on the Zabbix open source monitoring platform, write your own monitoring scripts, through the custom key to the way in the Zabbix data monitoring and fault warning.
First, direct access to the value of the monitoring item:
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Second, LLD because some server parts are changed, based on LLD (low-level discovery) dynamic discovery device and based on my designated monitoring item template to create a monitoring item:
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Three or one real server data effects show:
RAID status monitoring (because multiple raid may be created on the server and different RAID levels):
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Chassis Status:
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Hardware--bbu:
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Hardware--CPU:
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Hardware--Memory:
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Hardware--Temperature:
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Hardware--Voltage:
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Hardware-Power:
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Hardware--Hard drive:
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Hardware--Network card (the "problem" here is no connection):
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Hardware--Fan:
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Hardware--Asset information:
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Four, this set of monitoring also completed the server asset information management
In many servers, the general use of Zabbix monitoring users, when a machine alarm, to connect to look at the time, do not know this machine IP. Generally go to the upper right corner of the Zabbix search for a machine, and then click to find the IP or domain name of the machine, and then log on to the server to view. (We alarm when the alarm is the name of the machine alias-alias, do not choose to report IP, because the alias allows users to receive alarm better know that this is what the server or function of the platform. )
On this basis I also added a lot of information on the monitoring machine, and not manually to input are automatically generated. The server situation from this point of view, whether it is running state or device information can be seen from the monitoring of this platform.
Here are the effects:
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Dell server hardware information monitoring, automatic generation of server asset information