* Paul Bijnens <paul.bijnens AT xplanation DOT com> [20051207 07:41]:
> Jon LaBadie wrote:
> >On Tue, Dec 06, 2005 at 12:06:19PM -0500, Jean-Francois Malouin wrote:
> >
> >>I've got this amanda client (server and client at v2.4.5) with a 1.5TB
> >>raid splitted/chunked in ~70 DLEs (using gtar) and some of them don't
> >>make it to tape as the planner timeouts. Now, would someone be kind
> >>enough to jolt my memory as to what is the relationship between UDP
> >>packet size and the number/size of DLEs entries along with their
> ...
> >
> >>From a Dec. 2004 reply by Paul Bijenes:
>
> Wow, you surely have a large mail archive. I didn't have that message
> anymore.
>
> The last updated (5 minutes ago) explanatin is found here:
>
> http://wiki.zmanda.com/index.php/Why_does_%27amdump%27_report_%60results_missing%27%3F#UDP_packet_too_large.3F
>
> or shorter:
>
> http://tinyurl.com/ca7pv
Thank you all for the help.
I found that the udp reply packet is short of 37 bytes from 32Kb
taking into account the IP and UPD encapsulation and I can't seem to
find what the max size of udp packet on irix6.5 -- anyone knows? All I
can gather from systune (kernel tunable utilities on irix) is
udp_sendspace = 61440 (0xf000) 60Kb
Anyways, I modified the dumptypes to use exclude list on the client
and now I'm below the udp request from last night is ~27Kb and I see
no timeouts but my exclude fails :(
Ah, well... I'll post another question when I'm sure that I haven't
made (yet) another stupid mistake...
regards,
jf
>
>
> --
> Paul Bijnens, Xplanation Tel +32 16 397.511
> Technologielaan 21 bus 2, B-3001 Leuven, BELGIUM Fax +32 16 397.512
> http://www.xplanation.com/ email: Paul.Bijnens AT xplanation DOT com
> ***********************************************************************
> * I think I've got the hang of it now: exit, ^D, ^C, ^\, ^Z, ^Q, ^^, *
> * F6, quit, ZZ, :q, :q!, M-Z, ^X^C, logoff, logout, close, bye, /bye, *
> * stop, end, F3, ~., ^]c, +++ ATH, disconnect, halt, abort, hangup, *
> * PF4, F20, ^X^X, :D::D, KJOB, F14-f-e, F8-e, kill -1 $$, shutdown, *
> * init 0, kill -9 1, Alt-F4, Ctrl-Alt-Del, AltGr-NumLock, Stop-A, ... *
> * ... "Are you sure?" ... YES ... Phew ... I'm out *
> ***********************************************************************
>
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