UDP packet receive errors 162779

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astofail
Posts: 2
Joined: 2007/08/14 11:18:36
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UDP packet receive errors 162779

Post by astofail » 2007/08/14 11:36:54

Hello,

I have problem with UDP packets in CentOS 4.5 i386 there are lot of errors in received packets I tried to change the UDP buffer size to 32 MB and I tried to change the speed but nothing changed, [color=FF0000]Even I tried to use CentOS v5 but I got the same issue.[/color]

-----------------------------------------------------
[root@srv1]# netstat -su
Udp:
133953 packets received.
907 packets to unknown port received.
162779 packet receive errors.
19 packets sent.
------------------------------------------------------

Can someone help me please :-(

Thanks,
Abdul

michaelnel
Posts: 1478
Joined: 2006/05/29 16:50:11
Location: San Francisco, CA

UDP packet receive errors 162779

Post by michaelnel » 2007/08/14 16:51:01

Your problem is likely in your network hardware, not the OS.

This is from CentOS 4.5:

[code]# netstat -su
Udp:
534289 packets received
15206 packets to unknown port received.
0 packet receive errors
550962 packets sent
[/code]

astofail
Posts: 2
Joined: 2007/08/14 11:18:36
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Re: UDP packet receive errors 162779

Post by astofail » 2007/08/22 00:22:12

Hello Michael,

Thanks for replaying :-)
I had install CentOS in another server and I got the same issue after enabling the syslog :-?

Thanks,
astofail

michaelnel
Posts: 1478
Joined: 2006/05/29 16:50:11
Location: San Francisco, CA

Re: UDP packet receive errors 162779

Post by michaelnel » 2007/08/22 23:46:19

Install it on as many servers as you want. It's a network problem, not a CentOS problem.

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