[OpenAFS] connection timeouts

[Derrick J Brashear]

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Widereply pruned. Ick.

On Mon, 22 May 2006, Juha [UTF-8] J=E4ykk=E4 wrote:

> I'll send the fileserver logs upon request: it is over 100kB long, so I
> won't email it to the list (and won't publish an URL on the list either=
).
> I can, however, immediately say that the fileserver log never shows the
> IP of the client. Is this normal?
>
> Here is one more thing: tcpdump of a "fs checkservers":
>
> 12:36:59.013846 IP lagrange.tfy.utu.fi.afs3-callback >  dirac.tfy.utu.f=
i.afs3-fileserver:  rx data fs call op#1054934366 (44)

So is the client sad or is tcpdump?

There's no RPC "1054934366"

> 12:37:02.015633 IP dirac.tfy.utu.fi.afs3-fileserver >=20
> lagrange.tfy.utu.fi.afs3-callback:  rx abort (32)

Using -s 1500 -x would provide packet payloads. The last 32 bits of the=20
abort is an error code. I bet it would be -455 (RXGEN_OPCODE), I think=20
that's ffff fe38

> Connection from host 130.232.104.188, port 7001, Cuid 83aaa7c0/4dff9bc,
> error 19270409 serial 6,  natMTU 1444, flags pktCksum, security index 2=
,
> server conn rxkad: level clear, flags pktCksum
>  Received 0 bytes in 0 packets
>  Sent 0 bytes in 0 packets
>    call 0: # 182, state precall, mode: error

Ok, lagrange.tfy.utu.fi is 130.232.104.188 and that connection is mode=20
error.

Derrick

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