14 lines
716 B
Markdown
14 lines
716 B
Markdown
# Storage Health
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Disks fail silently until they don't. Hard Disk Sentinel runs continuously to surface S.M.A.R.T. data — temperature, reallocated sectors, estimated remaining lifetime — before a drive fails outright rather than after.
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## What this catches
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- Bad sector counts and whether they've been reallocated to spare area
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- Temperature trends over the drive's lifetime
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- An estimated health percentage and remaining lifetime, so a degrading drive can be replaced proactively instead of discovered after data loss
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Identifying details (hostname, MAC address, disk serial number) are redacted from the screenshot above before publishing.
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