From: tnp@invalid.invalid   
      
   On 16/08/2024 13:46, Ahem A Rivet's Shot wrote:   
   > On Fri, 16 Aug 2024 11:04:26 +0200   
   > Jesper  wrote:   
   >   
   >> raspberrypi@raspberrypi:~ $ sudo dd if=/dev/sda of=/nvme0n1 bs=1b   
   >> dd: error writing '/nvme0n1': No space left on device   
   >   
   > 	Your command is missing a /dev it should be:   
   >   
   > sudo dd if=/dev/sda of=/dev/nvme0n1 bs=1b   
      
   No. Again 2 things wroing.   
      
   /dev/nvme0 is the RAW device.   
      
   bs=1M is correct  for decent transfer rate   
      
      
   >   
   > 	The "no space on device" error comes because without the /dev dd is   
   > attempting to write a file called nvme0n1 in / but since / runs out of   
   > space before it finishes the file is never closed and thus no directory   
   > entry is written which is why yuou never see it.   
   >   
   > 	Also I don't think bs=1b is likely to be a good blocksize (1   
   > byte). If the version of dd you're using doesn't support bs=1m then try   
   > bs=1024k or be=1048576. The idea is to get it to use the largest block size   
   > (and thus writes) that the data path will support.   
   >   
   bs=1M is sensible.   
      
     1Mib.   
      
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   Renewable energy: Expensive solutions that don't work to a problem that   
   doesn't exist instituted by self legalising protection rackets that   
   don't protect,  masquerading as public servants who don't serve the public.   
      
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