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В Sun, 20 Oct 2013 20:30:11 +0200 (CEST)
"Carlos E. R."
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On Sunday, 2013-10-20 at 20:01 +0400, Kyrill Detinov wrote:
On Sun, 20 Oct 2013 16:28:39 +0200 (CEST) Carlos E. R. wrote:
Why if the input is /dev/random, the size of the output file is not 100 bytes? Some times 16 bytes, some 20, some 9...
Not dd problem.
http://superuser.com/questions/359599/why-is-my-dev-random-so-slow-when-usin...
That explains why "random" is slow (which I knew), but not why dd aborts.
You see, dd, pulling from /dev/random, in 12.3 yields the expected result and is reasonably fast, whereas in 13.1 it doesn't either.
Are they both physical systems or one is installed in VM? -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) iEYEARECAAYFAlJkiTgACgkQR6LMutpd94x8+ACdHFpGxvGFTPKbu91hyKn/41sx QngAn08D0KcSNH9kWJIBho6Tk/Fz7zLX =Q6Qg -----END PGP SIGNATURE-----