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起動時に「blk_update_request: critical target error, dev dm-X, sector xyz」メッセージが表示される

Solution Verified - Updated -

Issue

  • 起動時に blk_update_request: critical target error メッセージが表示されます。
Mar 27 13:34:28 hostname kernel: blk_update_request: critical target error, dev dm-0, sector 6769416
Mar 27 13:34:28 hostname kernel: dm-3: WRITE SAME failed. Manually zeroing.

Environment

  • Red Hat Enterprise Linux 7

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