[Spread-users] Solaris & spread retrans

Martin Decker mdecker77 at aol.com
Wed Dec 18 10:41:14 EST 2002


We tested Spread 3.17 on Solaris 8 hosts and had a considerable amount of
retrans in spmonitor.

After changing the Kernel Tuneables udp_recv_hiwat and udp_xmit_hiwat from
8k to 32k, we have _zero_ retrans.

                ndd -set /dev/udp udp_recv_hiwat 32768
                ndd -set /dev/udp udp_xmit_hiwat 32768



// Martin Decker, Systems Engineer, Data Center Operations     //
// AOL Germany, Dingolfinger-Str. 2-4, D-81673 Munich, Germany //
// AIM: mdecker77 mail: mdecker77 at aol.com ICQ: 15620821        //
// Phone:+49.8966572214                                        //

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