Author: Site Editor Publish Time: 2024-05-29 Origin: Site
Understanding the risks associated with data center overheating is critical. When data center equipment operates above its recommended thermal threshold, it not only consumes more power, shortens the lifespan, and, in more severe cases, leads to data center outages.
The global internet operates smoothly thanks to numerous data centers around the world, which are the backbone of our digital world. Ensuring the reliability and stable operation of data centers has become an essential issue we cannot overlook.
When a data center power outage, the consequences can be dire. Not only do users lose access to essential services, but significant economic losses can also occur. According to a study by a US research agency, a data center outage can result in nearly $10,000 in economic losses per minute.
On March 3, 2020, Microsoft Azure's data center in the eastern United States experienced a six-hour service interruption, preventing customers from accessing Azure cloud services. The cooling system failure was the cause of this outage. In the summer of 2022, Europe faced extreme heat. Both Google Cloud and Oracle data centers in London experienced failures due to the high temperatures, causing system outages.
One of the reasons data centers experience failures is the neglect of overheating prevention. Overheating can lead to widespread IT failures, as equipment typically shuts down in response to excessive heat.
Additionally, one key component often overlooked in data center thermal management is the lead-acid battery, commonly used in UPS (Uninterruptible Power Supply) systems to ensure power continuity. The optimal operating temperature for these batteries is around 25 degrees Celsius. It's a delicate balance; for every 5–10 degree increases above this threshold, the life expectancy of a lead-acid battery can be halved.
This sensitivity to high temperatures underscores the need for maintaining stable ambient temperature conditions within data centers.
Investing in cooling systems is paramount for maintaining and regulating the temperature within data centers. Modern data centers often employ a range of cooling solutions, including precision air conditioning, liquid cooling, and airflow management strategies. These systems work in tandem to dissipate heat effectively and ensure that equipment operates within safe thermal parameters.
If the cooling system fails, it can still cause the data center to overheat. It is recommended that the DFUN battery monitoring system be equipped with an ambient temperature and humidity sensor, which can enhance battery and environmental monitoring within data centers, providing real-time feedback. When temperatures begin to deviate from the pre-set optimal range, trigger alerts, promptly notifying the management team.
Preventing data center overheating is essential for ensuring operational continuity and efficiency. By understanding the critical role of temperature control—especially concerning battery health—and implementing monitoring solutions, data centers can enhance their preventive measures against overheating risks effectively.
