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podman-network-reload(1)    General Commands Manual    podman-network-reload(1)

NAME
       podman-network-reload - Reload network configuration for containers

SYNOPSIS
       podman network reload [options] [container...]

DESCRIPTION
       Reload one or more container network configurations.

       Rootful Podman relies on iptables rules in order to provide network con-
       nectivity.  If  the iptables rules are deleted, this happens for example
       with firewall-cmd --reload, the container  loses  network  connectivity.
       This command restores the network connectivity.

OPTIONS
   --all, -a
       Reload network configuration of all containers.

   --latest, -l
       Instead of providing the container name or ID, use the last created con-
       tainer.   Note:  the  last  started container can be from other users of
       Podman on the host machine.  (This option is not available with the  re-
       mote Podman client, including Mac and Windows (excluding WSL2) machines)

EXAMPLE
       Reload the network configuration after a firewall reload:

       # podman run -p 80:80 -d nginx
       b1b538e8bc4078fc3ee1c95b666ebc7449b9a97bacd15bcbe464a29e1be59c1c
       # curl 127.0.0.1
       works
       # sudo firewall-cmd --reload
       success
       # curl 127.0.0.1
       hangs
       # podman network reload b1b538e8bc40
       b1b538e8bc4078fc3ee1c95b666ebc7449b9a97bacd15bcbe464a29e1be59c1c
       # curl 127.0.0.1
       works

       Reload the network configuration for all containers:

       # podman network reload --all
       b1b538e8bc4078fc3ee1c95b666ebc7449b9a97bacd15bcbe464a29e1be59c1c
       fe7e8eca56f844ec33af10f0aa3b31b44a172776e3277b9550a623ed5d96e72b

SEE ALSO
       podman(1), podman-network(1)

HISTORY
       December     2020,     Originally    compiled    by    Paul    Holzinger
       paul.holzinger@web.de ⟨mailto:paul.holzinger@web.depodman-network-reload(1)

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