Which management feature is commonly used to monitor and manage server hardware remotely in a data center?

Which management feature is commonly used to monitor and manage server hardware remotely in a data center?

• A. SMS
• B. SMTP
• C. IPMI
• D. SNMP

Answer: (C)

Remote out-of-band management of server hardware is typically handled by IPMI. Through the baseboard management controller, IPMI provides access to hardware health data from sensors (such as temperature, voltages, and fans), system event logs, and the ability to perform remote actions like powering on/off, resetting, or redirecting the console. This capability remains available even if the operating system is down, which is essential for data-center operations. SMS and SMTP are about messaging and email, not hardware monitoring or remote control. SNMP can monitor devices over a network, but it doesn’t inherently offer the low-level, out-of-band hardware control that IPMI provides. Therefore IPMI is the best fit for monitoring and managing server hardware remotely.

Remote out-of-band management of server hardware is typically handled by IPMI. Through the baseboard management controller, IPMI provides access to hardware health data from sensors (such as temperature, voltages, and fans), system event logs, and the ability to perform remote actions like powering on/off, resetting, or redirecting the console. This capability remains available even if the operating system is down, which is essential for data-center operations.

SMS and SMTP are about messaging and email, not hardware monitoring or remote control. SNMP can monitor devices over a network, but it doesn’t inherently offer the low-level, out-of-band hardware control that IPMI provides. Therefore IPMI is the best fit for monitoring and managing server hardware remotely.