Sorry, missing 'ovn' in the subject. Resent to ovn queue.
On Thu, Apr 4, 2024 at 1:13 PM Ihar Hrachyshka <[email protected]> wrote:
> The original version of the scenario passed with or without the fix.
>
> Fixes: a1f165a7b807 ("northd: fix infinite loop in ovn_allocate_tnlid()")
> Signed-off-by: Ihar Hrachyshka <[email protected]>
> ---
> tests/ovn-northd.at | 17 +++++++++++------
> 1 file changed, 11 insertions(+), 6 deletions(-)
>
> diff --git a/tests/ovn-northd.at b/tests/ovn-northd.at
> index fc2c972a4..e8ea8b050 100644
> --- a/tests/ovn-northd.at
> +++ b/tests/ovn-northd.at
> @@ -2826,11 +2826,6 @@ OVN_FOR_EACH_NORTHD_NO_HV([
> AT_SETUP([check tunnel ids exhaustion])
> ovn_start
>
> -# Create a fake chassis with vxlan encap to lower MAX DP tunnel key to
> 2^12
> -ovn-sbctl \
> - --id=@e create encap chassis_name=hv1 ip="192.168.0.1" type="vxlan" \
> - -- --id=@c create chassis name=hv1 encaps=@e
> -
> cmd="ovn-nbctl --wait=sb"
>
> for i in {1..4097}; do
> @@ -2840,7 +2835,17 @@ done
> eval $cmd
>
> check_row_count nb:Logical_Switch 4097
> -wait_row_count sb:Datapath_Binding 4095
> +wait_row_count sb:Datapath_Binding 4097
> +
> +# Now create a fake chassis with vxlan encap to lower MAX DP tunnel key
> to 2^12
> +ovn-sbctl \
> + --id=@e create encap chassis_name=hv1 ip="192.168.0.1" type="vxlan" \
> + -- --id=@c create chassis name=hv1 encaps=@e
> +
> +ovn-nbctl --wait=sb ls-add lsw-exhausted
> +
> +check_row_count nb:Logical_Switch 4098
> +wait_row_count sb:Datapath_Binding 4097
>
> OVS_WAIT_UNTIL([grep "all datapath tunnel ids exhausted"
> northd/ovn-northd.log])
>
> --
> 2.41.0
>
>
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