openshift/openshift-docs
1
0
Fork 0
mirror of https://github.com/openshift/openshift-docs.git synced 2026-02-05 12:46:18 +01:00
Code Issues Releases Activity

OCPBUGS-60895 small correction in metallb docs

Browse Source
This commit is contained in:
Kevin Quinn
2025-09-01 10:32:00 +01:00
committed by openshift-cherrypick-robot
parent 05940c302e
commit 5309ff5fd8
1 changed files with 5 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
modules/nw-metallb-configure-secondary-interface.adoc
View File

@@ -35,14 +35,14 @@ $ oc patch network.operator cluster -p '{"spec":{"defaultNetwork":{"ovnKubernete
+
[source,terminal]
----
$ echo -e "net.ipv4.conf.bridge-net.forwarding = 1\nnet.ipv6.conf.bridge-net.forwarding = 1\nnet.ipv4.conf.bridge-net.rp_filter = 0\nnet.ipv6.conf.bridge-net.rp_filter = 0" | base64 -w0
$ echo -e "net.ipv4.conf.bridge-net.forwarding = 1" | base64 -w0
----
+
.Example output
+
[source,terminal]
----
bmV0LmlwdjQuY29uZi5icmlkZ2UtbmV0LmZvcndhcmRpbmcgPSAxCm5ldC5pcHY2LmNvbmYuYnJpZGdlLW5ldC5mb3J3YXJkaW5nID0gMQpuZXQuaXB2NC5jb25mLmJyaWRnZS1uZXQucnBfZmlsdGVyID0gMApuZXQuaXB2Ni5jb25mLmJyaWRnZS1uZXQucnBfZmlsdGVyID0gMAo=
bmV0LmlwdjQuY29uZi5icmlkZ2UtbmV0LmZvcndhcmRpbmcgPSAxCg==
----
.. Create the `MachineConfig` CR to enable IP forwarding for the specified secondary interface named `bridge-net`.
@@ -64,7 +64,7 @@ spec:
storage:
files:
- contents:
source: data:text/plain;charset=utf-8;base64,bmV0LmlwdjQuY29uZi5icmlkZ2UtbmV0LmZvcndhcmRpbmcgPSAxCm5ldC5pcHY2LmNvbmYuYnJpZGdlLW5ldC5mb3J3YXJkaW5nID0gMQpuZXQuaXB2NC5jb25mLmJyaWRnZS1uZXQucnBfZmlsdGVyID0gMApuZXQuaXB2Ni5jb25mLmJyaWRnZS1uZXQucnBfZmlsdGVyID0gMAo= <2>
source: data:text/plain;charset=utf-8;base64,bmV0LmlwdjQuY29uZi5icmlkZ2UtbmV0LmZvcndhcmRpbmcgPSAxCg== <2>
verification: {}
filesystem: root
mode: 420
@@ -114,18 +114,15 @@ $ cat /etc/sysctl.d/enable-global-forwarding.conf
[source,terminal]
----
net.ipv4.conf.bridge-net.forwarding = 1
net.ipv6.conf.bridge-net.forwarding = 1
net.ipv4.conf.bridge-net.rp_filter = 0
net.ipv6.conf.bridge-net.rp_filter = 0
----
+
The output indicates that IPv4 and IPv6 packet forwarding is enabled on the `bridge-net` interface.
The output indicates that IPv4 forwarding is enabled on the `bridge-net` interface.
[id="nw-enabling-ip-forwarding-globally_{context}"]
== Enabling IP forwarding globally
* Enable IP forwarding globally by running the following command:
+
[source,terminal]
----
$ oc patch network.operator cluster -p '{"spec":{"defaultNetwork":{"ovnKubernetesConfig":{"gatewayConfig":{"ipForwarding": "Global"}}}}}' --type=merge