shorewall-users December 2011 archive
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shorewall-users: Re: [Shorewall-users] Long ping times on CentOS

Re: [Shorewall-users] Long ping times on CentOS 6.0

From: Alan Madill <amadill_at_nospam>
Date: Sun Dec 18 2011 - 03:11:27 GMT
To: shorewall-users@lists.sourceforge.net

Think I found the issue - not shorewall.

http://bugs.centos.org/view.php?id=5231

On 12/12/2011 9:51 AM, Alan Madill wrote:
> I don't know if this is a Shorewall issue or not. We have a newly built router
> with multiple vlans, dual isp. Twice now we have seen the network slow to a
> crawl with ping times of 500ms to the next device on one of the ISP vlan's. A
> reboot clears the problem. This is in the logs just prior to the reboot. I
> just upgraded the selinux_policy and I'll wait to see if it happens again.
>
> Dec 12 08:38:41 wanrouter kernel: __ratelimit: 10 callbacks suppressed
> Dec 12 08:38:41 wanrouter kernel: type=1400 audit(1323707921.637:68370): avc:
> denied { sys_module } for pid=24399 comm="ip" capa
> bility=16 scontext=system_u:system_r:ifconfig_t:s0-s0:c0.c1023
> tcontext=system_u:system_r:ifconfig_t:s0-s0:c0.c1023 tclass=capabil
> ity
>
> Any suggestions as to which tree to bark up?
>
> ------------------------------------------------------------------------------
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------------------------------------------------------------------------------
Learn Windows Azure Live! Tuesday, Dec 13, 2011
Microsoft is holding a special Learn Windows Azure training event for
developers. It will provide a great way to learn Windows Azure and what it
provides. You can attend the event by watching it streamed LIVE online.
Learn more at http://p.sf.net/sfu/ms-windowsazure
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