Re: Low traffic Ceph cluster with consumer SSD.

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At least when I run a simple O_SYNC random 4k write test with a random Intel 545s SSD plugged in through USB3-SATA adapter (UASP), pull USB cable out and then recheck written data everything is good and nothing is lost (however iops are of course low, 1100-1200)

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With best regards,
  Vitaliy Filippov
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