Date: Mon, 23 Nov 1998 13:55:13 -0800 From: Brian Behlendorf <brian@hyperreal.org> To: freebsd-stable@FreeBSD.ORG Subject: xl0: no memory for rx list -- packet dropped Message-ID: <4.1.19981123134837.00a33d50@hyperreal.org>
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Any idea what kernel parameter I should adjust to address the above error message? I'm running 2.2-stable as of Saturday morning, and after 1 day of uptime I got the above error, with loss of network connectivity for ~5 minutes, but no reboot. It's a very public machine and has been a target for DoS attacks in the past - so it's possible a DoS attack caused the above, if so I'd be curious to know what kind of DoS attack. If you need more info about existing kernel config settings let me know. The most relevant ones are probably: maxusers 512 options IPFIREWALL options IPDIVERT options NMBCLUSTERS=4096 # mbuf clusters at 4096 options MAXMEM=262144 # Make me one with everything! Thanks... Brian --=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-- History is made at night; brian@hyperreal.org character is what you are in the dark. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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