Date: Mon, 08 Sep 2003 12:54:05 -0300 From: Alexandre Biancalana <ale@seudns.net> To: freebsd-questions@freebsd.org Subject: Slow Adaptec Quad-Nic Message-ID: <3F5CA61D.7040708@seudns.net>
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Hi All,
I have a Firewall/Gateway with an Quad-NIC Adaptec ANA6944A, that
when I'm doing a big download, the switch port where the machine is
connected points that's is down and the following messages appear in
/var/log/messages:
Sep 8 10:53:41 Krusty /kernel: sf0: watchdog timeout
Sep 8 10:54:59 Krusty /kernel: sf0: watchdog timeout
Sep 8 11:01:53 Krusty /kernel: sf0: TX ring full, resetting
Sep 8 11:01:57 Krusty /kernel: sf0: watchdog timeout
Sep 8 11:14:37 Krusty /kernel: sf0: watchdog timeout
Sep 8 11:20:11 Krusty /kernel: sf0: TX ring full, resetting
Sep 8 11:20:14 Krusty /kernel: sf0: TX ring full, resetting
Sep 8 11:45:26 Krusty /kernel: sf0: TX ring full, resetting
Sep 8 12:03:38 Krusty /kernel: sf0: TX ring full, resetting
Sep 8 12:03:41 Krusty /kernel: sf0: TX ring full, resetting
The transfers are been slowed down by 1/2 off total bandwitch available
in this link, that's 1Mbit/s but the transfers don't exceed 700 Kbit/s.....
After google, I have seen some case about that but without an solution.
Best Regards,
Alexandre
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