... | ... | @@ -559,12 +559,6 @@ See also the official list of [known issues](https://www.debian.org/releases/bul |
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## Pending
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* the Open vSwitch upgrade completely broke the vswitches. This was
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reported in [Debian bug 989720](https://bugs.debian.org/989720). The workaround is to use `auto`
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instead of `allow-ovs` but this is explicitly warned against [in
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the README.Debian file](https://sources.debian.org/src/openvswitch/2.15.0%2Bds1-2%2Bdeb11u1/debian/openvswitch-switch.README.Debian/#L236) because of a race condition. It's
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unclear what the proper fix is at this point.
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* some config files should be updated in Puppet to reduce the diff
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with bullseye, see [issue tpo/tpa/team#40723](https://gitlab.torproject.org/tpo/tpa/team/-/issues/40723)
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... | ... | @@ -725,6 +719,21 @@ the package was upgraded successfully and the procedure was resumed. |
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Go figure.
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### major Open vSwitch failures
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The Open vSwitch upgrade completely broke the vswitches. This was
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reported in [Debian bug 989720](https://bugs.debian.org/989720). The workaround is to use `auto`
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instead of `allow-ovs` but this is explicitly warned against [in the
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README.Debian file](https://sources.debian.org/src/openvswitch/2.15.0%2Bds1-2%2Bdeb11u1/debian/openvswitch-switch.README.Debian/#L236) because of a race condition. It's unclear what
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the proper fix is at this point, but a patch was provided to [warn
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about this in the the release notes](https://salsa.debian.org/ddp-team/release-notes/-/merge_requests/133) and to [tweak the README a
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little](https://salsa.debian.org/openstack-team/third-party/openvswitch/-/merge_requests/10).
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The service names also changed, which led needrestart to coldly
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restart Open vSwitch on the entire gnt-fsn cluster. That brought down
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the *host* networking but, strangely, not the instances. The fix was
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to reboot of the nodes, see [tpo/tpa/team#40816](https://gitlab.torproject.org/tpo/tpa/team/-/issues/40816) for details.
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# Troubleshooting
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## Upgrade failures
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... | ... | |