https://autopkgtest.ubuntu.com/results/autopkgtest-noble-fnordahl-ovn-dev/noble/amd64/o/openvswitch/20240423_081507_2901a@/log.gz
https://autopkgtest.ubuntu.com/results/autopkgtest-noble-fnordahl-ovn-dev/noble/arm64/o/openvswitch/20240424_110838_8ed1f@/log.gz
https://autopkgtest.ubuntu.com/results/autopkgtest-noble-fnordahl-ovn-dev/noble/s390x/o/openvswitch/20240424_092618_1acc9@/log.gz
** Description changed:
- In bug 2059400 we switch to using 1G hugepages on arm64, as 2M hugepages
- does not work. For the OVN autopkgtests using 1 1G hugepage per NUNMA
- node is sufficient, but for the openvswitch autopkgtests that is not
- enough for all tests to succeed.
+ [ Impact ]
+ The autopkgtest for openvswitch on arm64 currently always fails, which
prevents us from catching any real architecture specific regressions as
dependencies are updated in the stable release.
+
+ [ Test Plan ]
+ Trigger autopkgtest runs against PPA and document their output / result.
+
+ [ Regression Potential ]
+ As this is a test-only change, I'd say none for the actual end user
consumption of the package.
+
+ For CI stability however, the issue appears to have been present
+ throughout the development phase of Noble, so there may be test cases
+ with architecture specific flakiness which has yet to be uncovered.
+ Rest assured, we will follow up with any required updates if they do
+ appear.
+
+ [ Other Info ]
+ In bug 2059400 we switch to using 1G hugepages on arm64, as 2M hugepages does
not work. For the OVN autopkgtests using 1 1G hugepage per NUNMA node is
sufficient, but for the openvswitch autopkgtests that is not enough for all
tests to succeed.
Bump number of 1G hugepages for the openvswitch autopkgtest.
** Also affects: openvswitch (Ubuntu Noble)
Importance: Undecided
Status: New
** Also affects: openvswitch (Ubuntu Mantic)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2063112
Title:
[arm64] autopkgtest - insufficient number of hugepages for all tests
to succeed
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