Messages in this thread | | | Date | Wed, 31 Aug 2022 12:58:46 -0700 | From | Jakub Kicinski <> | Subject | Re: [PATCH v3 0/3] Namespaceify two sysctls related with route |
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On Tue, 30 Aug 2022 09:14:53 +0000 cgel.zte@gmail.com wrote: > With the rise of cloud native, more and more container applications are > deployed. The network namespace is one of the foundations of the container. > The sysctls of error_cost and error_burst are important knobs to control > the sending frequency of ICMP_DEST_UNREACH packet for ipv4. When different > containers has requirements on the tuning of error_cost and error_burst, > for host's security, the sysctls should exist per network namespace. > > Different netns has different requirements on the setting of error_cost > and error_burst, which are related with limiting the frequency of sending > ICMP_DEST_UNREACH packets. Enable them to be configured per netns.
One last time, if v6 doesn't need it, neither should v4.
Seems like you're just trying to check a box.
I'm dropping these patches from patchwork, please don't repost them again, unless someone from the community voices support for merging them.
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