Mathieu Thank you for the response I wasn't sure if anyone would be up at this time to help (2:30 am central time us where i am at).
I ended up trying these settings in the /boot/loader.conf.local kern.ipc.nmbclusters="131072" hw.igb.num_queues=4 I however am not sure if these settings are appropiate for my setup or not. My box does currently have 4 igb nics (intel i354 x 4) and also currently has 8 cores (c2756) . Does this mean I should try hw.igb.num_queues=8 instead of hw.igb.num_queues=4 ? I am not familiar with these settings just trying to figure out what settings I should apply for stability and out of the box performance. On Mon, May 12, 2014 at 2:28 AM, Mathieu Simon (Lists) < [email protected]> wrote: > Hi Kevin > > Am 12.05.2014 08:37, schrieb Kevin Boatswain: > > Has anyone that recently build or purchased the supermicro 2758 (Rangley) > > seen these errors before? > > > > This box would be somewhat identical to what is sold in the pfsense store > > and netgate minus the support and custom tuning, > > > > http://store.netgate.com/Firewall/C2758.aspx > > > > http://store.pfsense.org/c2758/ > > > > > > > > I seem to get the message "*igb0: Could not setup recieve structures*" > > multiple times on my LAN interface. > > > > I found this case documented here as a bug for the igb driver but it has > > been marked as resolve and is over three years old so didnt figure it was > > still a problem. > > > > https://redmine.pfsense.org/issues/1221 > I've seen such errors on a system with quad i350 NICs where I could only > enable 2 out of 4 ports if I remember correctly. Have you tried the > loader.conf.local changes as reference in the bug tracker? > > Also see the wiki on this topic: > https://doc.pfsense.org/index.php/Tuning_and_Troubleshooting_Network_Cards > > If you have built it yourself you don't a Netgate-flavoured but vanilla > image, the images on Netgate appliances (as Jim T. mentioned once on the > list) contain some pre-tuning in order to run pfSense smoothly > out-of-the-box. > > The tuning is specific per system which is why it isn't applied to the > standard image. > > -- Mathieu > > --- > Diese E-Mail ist frei von Viren und Malware, denn der avast! Antivirus > Schutz ist aktiv. > http://www.avast.com > > _______________________________________________ > List mailing list > [email protected] > https://lists.pfsense.org/mailman/listinfo/list >
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