its sending window size 0, so i think that absolves the nic, right? On Oct 17, 2012, at 7:26 PM, Skylar Thompson wrote:
> -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On 10/17/2012 05:22 PM, Andrew Hume wrote: >> screwed by linux again. sigh. >> >> so apparently i am overloading my pathetic linux system with too >> much tcp/ip traffic. is there any way to detect this while (or >> before or after) it is happening? of course no error messages are >> emitted. but might there be some other thing buried away somewhere, >> like /proc? > > Are you sure this is a TCP/IP issue and not a NIC driver problem? I've > seen some shoddy NIC drivers (*cough*Realtek*cough*Broadcom*cough*) > fail under high load, with the symptoms being the interface ceasing to > respond without any reported errors. > > Skylar > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.11 (GNU/Linux) > Comment: Using GnuPG with Mozilla - http://www.enigmail.net/ > > iEYEARECAAYFAlB/aNcACgkQsc4yyULgN4YHhgCcCNmEbbyh/tQp5xi47gImFYQs > XqQAniX0KP1ihY5gDeLpWRNvqwah6+G3 > =C9fw > -----END PGP SIGNATURE----- ----------------------- Andrew Hume 623-551-2845 (VO and best) 973-236-2014 (NJ) [email protected]
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