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From: | Paul L Daniels |
Subject: | Re: [Bug-ddrescue] 10KB/sec data recovery rates - possible cause? |
Date: | Sat, 22 Jun 2013 01:09:04 +1000 |
> No. Ddrescue doesn't do anything special at the start. The cause must > be somewhere else. Maybe something in the drive cools down when not > in use. (Just guessing). It's very strange, that is for sure. I wonder if it's something in the Kernel? Because even if I take away the 1 second delay it still works with the improved rate. I updated my ddrescue line though to deal with the situation where I might find bad blocks during the read (a very real thing). ddrescue -i ${RECOVERY_SIZE}M -T 20 -v -f -s 1M /dev/sdd img log -- Computer Repairs for Charters towers - http://ctpc.biz A.B.N. 19 500 721 806
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