> Good morning,
>
> I'm testing some Neteffect cards (Intel code E10G81GP - Neteffect
> NE020.LP.1.SSR).
> PC has Linux| (kernel version) 2.6.18-164.15.1.el5 | x86_64 x86_64
> x86_64 GNU/Linux.
>
> In this phase, I measure the bandwidth with the netserver/nerperf
> (version netperf-2.4.5) ad hoc tests.
> They work fine with TCP protocol - as OFED 1.5.1 example programs -
> and
> they have some problems with SDP one.
>
> I'm trying test with the command lines below:
>
> server: LD_PRELOAD=/usr/local/lib64/libsdp.so netserver
>
> client: LD_PRELOAD=/usr/local/lib64/libsdp.so netperf -H
> server_address
> -c -C
> -- -m 65536
>
> The /etc/libsdp.conf file contains rules below:
> use both listen * *:*
> use both connect * *:*
> log min-level 9 destination file libsdp.log
>
> Client displays "Connection error: Can not allocate memory" and the
> connection fails.
> (original text on client log file:libsdp Error connect: failed for SDP
> fd:6 with error:Cannot allocate memory)
>
> The library path is:
> /usr/local/lib64/libsdp.so
>
>
> Could someone explain me how LD_PRELOAD environment variable must be
> set?
> I don't understand why the test work with TCP and not with SDP.
> Could I work with wrong Linux kernel environment or parameters?
>
> I don't know if there is a specific mailing list for SDP so I ask you
> help.
>
> Thank you very much,
> Andrea
>
>
>
>
>
>
>
> Andrea Gozzelino
>
> INFN - Laboratori Nazionali di Legnaro (LNL)
> Viale dell'Universita' 2
> I-35020 - Legnaro (PD)- ITALIA
> Tel: +39 049 8068346
> Fax: +39 049 641925
> Mail:
andrea.gozzelino@lnl.infn.it
>
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