Date: Thu, 17 Feb 2011 10:39:02 -0800 From: "Kevin Oberman" <oberman@es.net> To: Ken Chen <ken73.chen@gmail.com> Cc: freebsd-stable@freebsd.org, Doug Barton <dougb@dougbarton.us> Subject: Re: hold-on at 'Entropy harvesting' afer upgrading to 8.1 Message-ID: <20110217183902.230681CC16@ptavv.es.net> In-Reply-To: Your message of "Fri, 18 Feb 2011 01:12:13 %2B0800." <AANLkTimWMQPKue%2BmkicZtYMwV%2BjyghQzUamKQ4USmSg_@mail.gmail.com>
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> From: Ken Chen <ken73.chen@gmail.com> > Date: Fri, 18 Feb 2011 01:12:13 +0800 > Sender: owner-freebsd-stable@freebsd.org > > I have tried. It can not be interrupted by CTRL-C. > > 2011/2/17 Doug Barton <dougb@dougbarton.us> > > > Ok, likely you can bypass the problem by hitting Ctrl-C. > > > > Once you get kernel and userland updated make sure that you get /etc/ > > updated as well and you should be fine. > > > > > > hth, > > > > Doug > > > > > > > > On 02/16/2011 23:24, Ken Chen wrote: > > > >> It's first reboot with 8.1 kernel. > >> > >> nextboot -k GENERIC > >> shutdown -r now > >> > >> > >> 2011/2/17 Doug Barton <dougb@dougbarton.us <mailto:dougb@dougbarton.us>> > >> > >> > >> On 02/16/2011 21:56, Ken Chen wrote: > >> > >> Hello All, > >> > >> I upgrade a very old machine from 6.3-RELEASE to 8.1-RELEASE by > >> 'freebsd-update'. After boot with 8.1 GENERIC kernel, it holds-on > >> at > >> ''Entropy harvesting: '. I try to change configuration in > >> /etc/defaults/rc.conf, it helpless. > >> > >> > >> Did you update /etc after updating the binaries, or is this the > >> first reboot after freebsd-update installs the new kernel? > >> While the last message to appear is "Entropy harvesting:", that may or may not be the cause of the hang. It really should continue after a ^C if that was the issue. Can you try a ^T to see what is really running? Or, if that does not tell you, try adding rc_debug="YES" to rc.conf. This will produce a LOT of output, but you probably are only interested in the end of it. Doug is WAY better at the rc issues than I am, but at least this should provide a bit more information. -- R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634 Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751
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