Date: Wed, 14 Mar 2007 15:48:38 +0200 From: "Vlad GALU" <dudu@dudu.ro> To: "Emile Coetzee" <EmileC@clarotech.co.za> Cc: freebsd-stable@freebsd.org Subject: Re: Openvpn tap uses 99% cpu time Message-ID: <ad79ad6b0703140648w586e60f1p12015c801b23c855@mail.gmail.com> In-Reply-To: <316F15B309F69F4CA5AB2C72BE26C21501ADFEFF@prowler.clarotech.co.za> References: <316F15B309F69F4CA5AB2C72BE26C21501ADFEFF@prowler.clarotech.co.za>
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On 3/14/07, Emile Coetzee <EmileC@clarotech.co.za> wrote: > Since the latest updates to sys/net/if_tap.c (I suspect) in 6.2-STABLE > my openvpn tap server is using up all available CPU time (99%) > effectively killing the box. > > I replicated this on a second machine which was about 3 weeks behind > with a cvsup to the latest from RELENG_6 and after rebuilding the kernel > it does the same thing. > > I have portupgraded openvpn to the latest release (openvpn-2.0.6_7), but > this had not made any difference. Is anyone else experiencing similar > problems? > It usually happens when OpenVPN is told to retry connecting to the remote endpoint and the remote endpoint isn't accessible due to network conditions. It happens the same even on Windows. > Regards > Emile > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" > -- If it's there, and you can see it, it's real. If it's not there, and you can see it, it's virtual. If it's there, and you can't see it, it's transparent. If it's not there, and you can't see it, you erased it.
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