badblock

  1. vii

    New SSD Faulted state

    Hello, I purchased two used SSD drives and configured them as a RAID mirror. However, I have noticed several times that one of the drives shows a faulted state. SAMSUNG_MZ7WD960HAGP-00003 I dethatch the drive and ran the following command: badblocks -wsv /dev/sdb Also, the SMART test does...
    • vii
    • Thread
    • badblock
    • Replies: 15
    • Forum: Hardware
  2. zenon1823

    SOLVED Very slow write speeds during sas disk badblock testing

    Hey all wondering if anyone has any thoughts on this. I'm continuing the shakedown on my new freenas hardware and am having an issue with write speeds to one particular model of SAS drive, and I'm not sure what to look into next. I initially had the DAS populated with 12 Hitachi SAS drives and...
    • zenon1823
    • Thread
    • badblock md1200 sas write cache
    • Replies: 5
    • Forum: Hardware
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