Messages in this thread | | | Date | Mon, 10 Jan 2000 16:24:50 -0200 (EDT) | From | Vitor Angelo <> | Subject | TCP Connections freezing |
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Hi,
I'm having trouble with TCP sockets freezing with 59368 bytes in the Send-Queue in one server. I've tried kernels from 2.2.12 to 2.2.14 on both hosts and the problem continues.
netstat shows Recv-Q = 0, and Send-Q = 59368 for all connections frozen on server A and both queues = 0 on server B (both sides shows a state ESTABLISHED for the connections).
I've tested smtp and ftp, and the lock occurs at the same byte, but only sending from A to B. Everything works fine from B to A, but if something sends more than 100KB (+-) from A to B the problem occurs. The two machines are web, ftp, proxy, mail, DNS and SSH servers working very fine for many Linux and windows clients, except for those TCP connections sending "many bytes" from server A to server B.
It's very dificult to trace the problem because of the network traffic, so I'd like very much if someone help me with this.
Thank's,
Vitor.
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