The “Drive Not Ready (DNR)” error reported by computer and NAS systems is an interesting one. For hard disk drives (HDD), a DNR error means that the drive is unusable or has failed. A DNR indicates that the SATA or NVMe interface is working but that the drive is not...
Not just for storage drive health maintenance, AI is revolutionizing the field of automotive maintenance as well. There are typically two ways a vehicle goes in for servicing. It’s either a routine servicing or when there’s an issue with its performance. With the help...
One of the most common methods to prevent data loss in a data center is the use of Redundant Array of Independent Disks (RAID). However, the main challenge of using RAID is the lack of warning before a drive failure occurs. Some forms of RAID can prevent data loss by...
Artificial Intelligence (AI) is permeating almost every sphere of our life. It’s exciting to see how AI-based ChatGPT can be used to even create music and plays. We at ULINK have another great use case for AI – drive performance and drive failure prediction....
In the previous post, we have looked at the significance of predictive technology. Let us now look at how it works for predicting drive failures. As with most predictive maintenance technologies, a lot of data is first collected representing healthy and failing drives...
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