Automated backport of #3156: Explicitly disable BGP export for Calico IPPools #3161
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We recently noticed that sometimes (probably after node reboots) static routes to remote cluster CIDRs added by RouteAgent are overridden by Calico (proto = bird) even though IPPool is set with Disabled=true. Routes added by Calico point inter-cluster traffic to default interface instead of vx-submariner which breaks datapath. Adding DisableBGPExport=true to IPPool solves this issue. Signed-off-by: Yossi Boaron <yboaron@redhat.com>
yboaron
requested review from
Oats87,
skitt and
sridhargaddam
as code owners
|
🤖 Created branch: z_pr3161/yboaron/automated-backport-of-#3156-origin-release-0.18 |
tpantelis
approved these changes
Sep 11, 2024
vthapar
approved these changes
Sep 17, 2024
|
🤖 Closed branches: [z_pr3161/yboaron/automated-backport-of-#3156-origin-release-0.18] |
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submariner-io/submariner#3161 submariner-io/submariner#3135 Signed-off-by: Yossi Boaron <yboaron@redhat.com>
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submariner-io/submariner#3161 submariner-io/submariner#3135 Signed-off-by: Yossi Boaron <yboaron@redhat.com>
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submariner-io/submariner#3161 submariner-io/submariner#3135 Signed-off-by: Yossi Boaron <yboaron@redhat.com>
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Backport of #3156 on release-0.18.
#3156: Explicitly disable BGP export for Calico IPPools
For details on the backport process, see the backport requests page.