SYSBJAV@VM.TCS.TULANE.EDU (John Voigt - Academic Systems Programmer) (01/24/91)
About a month ago I posted this to the AIX370 list. We still haven't
resolved the problem and while talking to Proteon they suggested that
I post it here.
HELP!!!
I'm having problems getting the following cluster configuration to work:
VM/HPO 5
+--------------------------------------+
| vm.tcs.tulane.edu | +-----+
| +-------------+ 129.81.128.1====| BTI |
| | aixdev | | +-----+
| | 129.81.32.2 |-iucv-129.81.32.1 | |
| +-------------+ | |
+--------------------------------------+ |<-- Ethernet (subnet 128)
|
|
+---------|-------------+
| 129.81.128.62 |
| |
| Proteon P-4200 |
+--------------------+ | router |
| PS/2 (zulu) | | |
| | | 129.81.132.62 |
| 129.81.132.32 | +---------|-------------+
+----------+---------+ |
| |
| |<-- Ethernet (subnet 132)
+------------------------------+
Here is the output from a VM NETSTAT GATE command:
VM TCP/IP Netstat R1.2.2
Known gateways:
NetAddress FirstHop Link Pkt Sz Subnet Mask Subnet Value
---------- -------- ------ ------ ----------- ------------
Default 129.81.128.62 ETH1 1500 <none>
129.81.0.0 <direct> AIXDEV 2000 0.0.255.0 0.0.32.0
129.81.0.0 <direct> ETH1 1500 0.0.255.0 0.0.128.0
I am getting the following messages on the TCPIP machine on VM.
ProcessIpOptions: bad option: 32
ProcessIpOptions: bad option: 129
ProcessIpOptions: bad option: 32
ProcessIpOptions: bad option: 129
(This is repeated over and over)
This is the error message coming out on the p_4200 router console:
ip.038: pkt 129.81.32.2 -> 129.81.128.62 prt 91 no srvr
I can see traffic on the 128 subnet from 129.81.132.32 (zulu) to
129.81.32.2 (aixdev) packet length 96 type 91 and I see traffic from
129.81.32.2 (aixdev) to 129.81.128.62 (p4200) same packet length and
type.
I can succesfully telnet to aixdev from machines on both the 128 subnet
and the 132 subnet. ANyone have any ideas as to what I might have
wrong? Any help would be greatly appreciated.
Thanks in advance,
John/
Update: We have been able to get the cluster up if we put the PS/2
on the VM side of the router (packets do not go through the Proteon)
but not if the packets go through the proteon.