The technology must also provide the option for an intuitive user interface to display the results of the assessment. The inquirer specified that the technology must accomplish these tasks without disrupting the data on the drive or causing additional damage. The inquirer requested information on technologies that can, without operator action, assess the health of SSDs to measure performance and predict potential failures. The unexpected and unpredictable nature in which many SSDs fail may necessitate additional measures, like more frequent backups, scheduled early drive replacement, built-in redundancy, and/or use of drive array configurations that can automatically rebuild a failed drive. When considering employment of SSDs in critical Department of Defense applications, DSIAC found that health-monitoring tools likely do not provide the necessary risk mitigation. Some of these factors could be mitigated by matching a manufacturer’s SSD to the health-monitoring tools they developed to monitor it. The possible lack of environmental sensor data.The possible lack of error logs for assessing past performance.The failure of some manufacturers to fully disclose what their SMART attributes are or specifics in data they report. ![]()
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