Re: [cobalt-users] [RaQ4r] Server stops accepting new network connections suddenly.

["Franklin S. Werren" <fswerren@xxxxxxxxxxxx>]

Maybe it is something easier....
I have been running into bad ports on some of the
switches I have servers on.... and loosing connections
is one of the problems.

Also did you do a re-boot ???
or did you cycle the power on the
switch or hub you are plug into ???

If you are co-located, contact your co-locator/ISP
and tell him/her the problem.

Questions and request....

Can you plug the Raq into a different port ???
Can you reboot or power cycle the switch ???
Are other servers or equipment having the same problem ??
Does the Router that the hub/switch is plug into have errors in the logs??
If so, can you re-boot the router ??
Can you power cycle the Raq ???

I hope this helps

Franklin S. Werren  www.bagpipes.net   www.chautauqualake.net



----- Original Message ----- 
From: "Moritz Julian Ehlenz" <mjehlenz@xxxxxxxxxx>
To: <cobalt-users@xxxxxxxxxxxxxxx>
Sent: Wednesday, March 19, 2003 10:07 AM
Subject: [cobalt-users] [RaQ4r] Server stops accepting new network
connections suddenly.


> Hello everybody,
>
> since about a week ago we are experiencing severe problems with
> one of our cobalt raq servers. The server just stops accepting
> new network connections several times a day. If I am still logged
> in using ssh, I can use top to check the load on the server etc.
> After a while the server resumes normal operations as if nothing
> had ever happened. If I reboot the system during those times it resumes
> normal operations after startup.
>
> The problem is definetely not related to the logrotate process since
> usually it's not even running when the problems occur. The load isn't
> any higher than usual either. The problems are also not related to
> general network problems since I can work on the machine w/o any
> problems when I have logged in before the start of the problems.
> Furthermore I have a whole bunch of servers running w/o any problems on
> the same connection in the same subnet.
>
> I'd really appreciate it, if anybody would share his ideas on what could
> cause these problems. TIA
>
> Regards,
> Moritz
>
>
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