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Set MTU to 1280 for containers. #38

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Merged
merged 1 commit into from
Jun 9, 2025
Merged

Set MTU to 1280 for containers. #38

merged 1 commit into from
Jun 9, 2025

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@jglogan
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@jglogan jglogan commented Jun 8, 2025

  • Needed for alpine containers in some instances.
  • This should be configurable. Hardcoding in linkSet for now.

@jglogan
Set MTU to 1280 for containers.
191c724 
- Needed for alpine containers in some instances.
- This should be configurable. Hardcoding in linkSet
  for now.
@egernst
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egernst commented Jun 9, 2025

1280 as advertised - thanks John.

eernst@2024-MBP container % container run -it alpine sh
/ # ip link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 1280 qdisc noqueue state UNKNOWN qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eth0: <BROADCAST,UP,LOWER_UP> mtu 1280 qdisc pfifo_fast state UP qlen 1000
    link/ether ca:52:45:53:2a:ca brd ff:ff:ff:ff:ff:ff
/ #

@adityaramani adityaramani merged commit e285dc0 into main Jun 9, 2025
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@jglogan jglogan deleted the users/jglogan/mtu-1280 branch June 9, 2025 04:08
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@adityaramani adityaramani adityaramani approved these changes

@egernst egernst egernst approved these changes

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@jglogan @egernst @adityaramani