I/O or Threading Suffer
Mark Murray
mark at grondar.org
Tue Jul 20 05:33:50 PDT 2004
Scott Long writes:
> If you are dd'ing from /dev/random, then you are depleting the entropy
> pool. Anything else that tries to get random numbers is going to block
> in strange ways. Trying just dd'ing from /dev/zero and see if that
> makes a difference.
For current, there is no such thing as "depleting the entropy pool". At worst,
this will make the output generator work hard, consuming CPU cycles.
M
--
Mark Murray
iumop ap!sdn w,I idlaH
More information about the freebsd-current
mailing list