trex v3.06

[Цветков Андрей]

1. v3.06 available for downloads but not from git

2. /_t-rex-64
./_t-rex-64: so/x86_64/libstdc++.so.6: version `GLIBCXX_3.4.30' not found (required by /lib/x86_64-linux-gnu/libicuuc.so.72)

[hanoh haim]

Hi Цветков,

What is your distribution?

Suggest to compile it on your setup 

Thanks

Hanoh

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[Цветков Андрей]

lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 12 (bookworm)
Release: 12
Codename: bookworm

вторник, 17 сентября 2024 г. в 12:10:18 UTC+3, hanoh haim:

[Цветков Андрей]

trex v3.04 start on it distribute correctly.

вторник, 17 сентября 2024 г. в 14:01:14 UTC+3, Цветков Андрей:

[hanoh haim]

3.0.6 is using new DPDK that requires newer glibc, 

To view this discussion on the web visit https://groups.google.com/d/msgid/trex-tgn/0e2cd5b8-46fc-46c3-95ad-366080b28c74n%40googlegroups.com.

[Haklat haklat]

Hi,

think source code tag is missing for 3.06:
https://github.com/cisco-system-traffic-generator/trex-core/tags
B/Håkan

[hanoh haim]

Hi Haklat, 

v3.06 is the same as v3.05 source code, it is just a build with the archive library, so I mistakenly didn't give the tag. I need to release a new version (v3.07)  that will include the option to make this library optional and maybe more 

Thanks

Hanoh

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[Haklat haklat]

OK, got it. Thought there was the small bonding fix is in the  src/main_dpdk.cpp for v3.06 but that is not related to the original question in this thread.
Thanks//Håkan

[Dominik Tran]

We had same problem with TRex v3.06 on clean Debian 12 (./_t-rex-64: so/x86_64/libstdc++.so.6: version `GLIBCXX_3.4.30' not found (required by /lib/x86_64-linux-gnu/libicuuc.so.72)).
Quick but a bit dirty fix is to replace TRex's libstdc++ library with system libstdc++ library. I tried setting PATH environment variable but it didn't work. You can, however, create a symlink with this command:

ln -s /usr/lib/x86_64-linux-gnu/libstdc++.so.6 /opt/trex/v3.06/so/x86_64/libstdc++.so.6

It fixed the issue and we didn't notice problems yet (in STL and ASTF mode).

Dne čtvrtek 19. září 2024 v 11:42:49 UTC+2 uživatel Haklat haklat napsal: