On 5/3/07, Jan Engelhardt <[EMAIL PROTECTED]> wrote:
On May 3 2007 22:53, Willy Tarreau wrote: >> For the rest all we see in the arp cache is (incomplete) > >I suspect that your arp cache is full (128 entries by default). >Check /proc/sys/net/ipv4/neigh/gc_thresh1 (128 for me). You can >set it as high as gc_thresh2 (512 for me), and I don't know what >happens above. Above, you will perhaps need the not-so-elegant userspace arpd :-/
Yes, i was suspecting that the arp cache got full, but i will try increasing it :) Would there be any huge bugs if i change these lines in arp.c: .gc_thresh1 = 128, .gc_thresh2 = 512, to .gc_thresh1 = 700, .gc_thresh2 = 700, under the definition for struct arp_tbl? This setup will only run for about 1-2 hours while we fix the hardware router (it is running now, but only on a backup flash card solution. the harddrive in it died ;) I have been looking at arpd, but i quickly discarded it as an option since its marked both experimental and obsolete ;) regards Øyvind Vågen Jægtnes +47 96 22 03 08 [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/