Trammell Hudson on Nostr: some older Samsung SSDs in my RAID6 are showing worst case fio tail latencies nearly ...
some older Samsung SSDs in my RAID6 are showing worst case fio tail latencies nearly 100x that of the newer WD disks in the array. no errors on dmesg or smartctl, so I'm having trouble diagnosing and would appreciate debugging suggestions.
Published at
2026-02-25 19:20:15 UTCEvent JSON
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"content": "some older Samsung SSDs in my RAID6 are showing worst case fio tail latencies nearly 100x that of the newer WD disks in the array. no errors on dmesg or smartctl, so I'm having trouble diagnosing and would appreciate debugging suggestions.\n\nhttps://social.v.st/system/media_attachments/files/116/132/862/566/019/240/original/1d54daf80396ca55.png",
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