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Hello,
On Mon, 30 Sep 2002, Roberto Nibali wrote:
> > 192.168.0.128 sent an invalid ICMP error to a broadcast.
> > IPVS: incoming ICMP: failed checksum from 65.113.143.64!
>
> :) Julian, look at that!
I see, it should be network related. May be we have to
extend this message to see what data (protos, ports, types, codes)
contains this message. Can someone try patch and for what IPVS,
I can provide such one.
2688 are too many, the routing cache should be tuned
in this way (/proc/sys/net/ipv4/neigh/default/):
gc_thresh2 > 2688 (more than hosts on the LAN), 4096?
gc_thresh3 > gc_thresh2
As for /proc/sys/net/ipv4/route:
max_size should be increased enough not to lead to failed
routes.
As for the free memory problems, whether ip_dst_cache in /proc/slabinfo
shows big number for current/max conns (1st/2nd column)?
> Best regards,
> Roberto Nibali, ratz
Regards
--
Julian Anastasov <ja@xxxxxx>
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