Date: Tue, 30 Dec 2008 19:10:13 +1100 From: Peter Jeremy <peterjeremy@optushome.com.au> To: Terry Kennedy <terry@tmk.com> Cc: freebsd-stable@freebsd.org Subject: Re: rdump stuck in sbwait state (RELENG_7) Message-ID: <20081230081013.GB87057@server.vk2pj.dyndns.org> In-Reply-To: <01N3OFGBCXMS000125@tmk.com> References: <01N3OFGBCXMS000125@tmk.com>
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--KsGdsel6WgEHnImy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2008-Dec-29 20:28:41 -0500, Terry Kennedy <terry@tmk.com> wrote: > I upgraded a box (Dell Poweredge 1550, dual PIII processors) from a kern= el + >world of December 8th to one from today (December 29th) and I am experienc= ing >a new problem with rdump. =2E.. > A tcpdump on both the sending and receiving systems shows no packets >between them from the rdump processes. However, I can rshell both ways >and get the expected output, so the link isn't down. This is probably the critical piece of information - the TCP connection has stopped transferring data for some reason and the rdump is blocked waiting to send. Unfortunately, you need the last packets that were exchanged in order to identify which end has the problem (and hopefully provide some pointers as to why). If possible, can you repeat the dump whilst you run a tcpdump on the rdump flow and then post the last dozen or so packets in each direction. --=20 Peter Jeremy Please excuse any delays as the result of my ISP's inability to implement an MTA that is either RFC2821-compliant or matches their claimed behaviour. --KsGdsel6WgEHnImy Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (FreeBSD) iEYEARECAAYFAklZ12UACgkQ/opHv/APuIfkkACfRwWAO/EOTWO6cP6Hf0iIDg6c XmkAoLhE28b9JfUDYECJ1JSJQ7XmbRT/ =PFM4 -----END PGP SIGNATURE----- --KsGdsel6WgEHnImy--
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