lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [day] [month] [year] [list]
Date:   Fri, 11 Sep 2020 10:57:30 +0200
From:   Marek Majkowski <marek@...udflare.com>
To:     network dev <netdev@...r.kernel.org>,
        kernel-team <kernel-team@...udflare.com>,
        Lorenz Bauer <lmb@...udflare.com>,
        David Wragg <dwragg@...udflare.com>
Subject: Cloudflare L4LB - UNIMOG - using XDP and TC cls

Hello,

I know the community is looking for examples of eBPF usage. David from
Cloudflare wrote a blog post about our Layer 4 Load Balancer called
UNIMOG. It's a long read but goes into many architectural details:

https://blog.cloudflare.com/unimog-cloudflares-edge-load-balancer/

We added the tc cls component to the selftests:

https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/tree/tools/testing/selftests/bpf/progs/test_cls_redirect.c

Cheers,
    Marek

Powered by blists - more mailing lists