## Environment
OVN: 24.09
OVS: 3.4.2
Cherry-picked patch:
https://github.com/ovn-org/ovn/commit/358b1dd53dcd9dde28f47caa21ea19e755323705
## Issue
In this environment, we observed that ofctrl_put is delayed by about 12
minutes after ovn-controller startup.
Example log output:
```
[root@node-4 solution]# kubectl logs -n openstack ovn-controller-fnct8
|grep startup_delay
Defaulted container "ovn-controller" out of: ovn-controller, init
(init), ovn-controller-init (init)
2025-08-29T08:29:46Z|00780|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00782|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00784|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00786|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00788|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00790|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00792|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00794|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00796|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00898|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00900|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00902|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00904|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00906|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00908|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00910|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00912|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|00914|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01011|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01013|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01015|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01017|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01019|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01021|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01023|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01025|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01027|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01124|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01126|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01128|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01130|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01132|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01134|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01136|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01138|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01140|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01237|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01239|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01241|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01243|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01245|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01247|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01249|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01251|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:46Z|01253|ovn_util|DBG|startup_delay: 19, startup_ts:
1756456185154
2025-08-29T08:29:48Z|08573|ovn_util|DBG|startup_delay: 18, startup_ts:
1756456185154
2025-08-29T08:29:48Z|08707|ovn_util|DBG|startup_delay: 18, startup_ts:
1756456185154
2025-08-29T08:29:48Z|08942|ovn_util|DBG|startup_delay: 17, startup_ts:
1756456185154
2025-08-29T08:30:00Z|09045|ovn_util|DBG|startup_delay: 16, startup_ts:
1756456185154
2025-08-29T08:30:18Z|09142|ovn_util|DBG|startup_delay: 16, startup_ts:
1756456185154
2025-08-29T08:30:38Z|09244|ovn_util|DBG|startup_delay: 15, startup_ts:
1756456185154
2025-08-29T08:31:22Z|09345|ovn_util|DBG|startup_delay: 14, startup_ts:
1756456185154
2025-08-29T08:31:48Z|09444|ovn_util|DBG|startup_delay: 14, startup_ts:
1756456185154
2025-08-29T08:32:02Z|09545|ovn_util|DBG|startup_delay: 13, startup_ts:
1756456185154
2025-08-29T08:32:43Z|09646|ovn_util|DBG|startup_delay: 12, startup_ts:
1756456185154
2025-08-29T08:33:26Z|09747|ovn_util|DBG|startup_delay: 11, startup_ts:
1756456185154
2025-08-29T08:33:48Z|09846|ovn_util|DBG|startup_delay: 11, startup_ts:
1756456185154
2025-08-29T08:34:04Z|09947|ovn_util|DBG|startup_delay: 10, startup_ts:
1756456185154
2025-08-29T08:34:45Z|10044|ovn_util|DBG|startup_delay: 10, startup_ts:
1756456185154
2025-08-29T08:34:51Z|10146|ovn_util|DBG|startup_delay: 9, startup_ts:
1756456185154
2025-08-29T08:35:28Z|10247|ovn_util|DBG|startup_delay: 8, startup_ts:
1756456185154
2025-08-29T08:35:48Z|10346|ovn_util|DBG|startup_delay: 8, startup_ts:
1756456185154
2025-08-29T08:36:06Z|10447|ovn_util|DBG|startup_delay: 7, startup_ts:
1756456185154
2025-08-29T08:36:45Z|10548|ovn_util|DBG|startup_delay: 6, startup_ts:
1756456185154
2025-08-29T08:37:32Z|10649|ovn_util|DBG|startup_delay: 5, startup_ts:
1756456185154
2025-08-29T08:37:48Z|10748|ovn_util|DBG|startup_delay: 5, startup_ts:
1756456185154
2025-08-29T08:38:09Z|10849|ovn_util|DBG|startup_delay: 4, startup_ts:
1756456185154
2025-08-29T08:38:57Z|10950|ovn_util|DBG|startup_delay: 3, startup_ts:
1756456185154
2025-08-29T08:39:48Z|11049|ovn_util|DBG|startup_delay: 3, startup_ts:
1756456185154
2025-08-29T08:39:49Z|11150|ovn_util|DBG|startup_delay: 2, startup_ts:
1756456185154
2025-08-29T08:40:34Z|11251|ovn_util|DBG|startup_delay: 1, startup_ts:
1756456185154
2025-08-29T08:41:16Z|11352|ovn_util|DBG|startup_delay: 0, startup_ts:
1756456185154
2025-08-29T08:41:16Z|11450|ovn_util|DBG|startup_delay: 0, startup_ts:
1756456185154
2025-08-29T08:41:17Z|17268|ovn_util|DBG|startup_delay: 0, startup_ts:
1756456185154
2025-08-29T08:41:18Z|18276|ovn_util|DBG|startup_delay: 0, startup_ts:
1756456185154
2025-08-29T08:41:18Z|18374|ovn_util|DBG|startup_delay: 0, startup_ts:
1756456185154
2025-08-29T08:41:18Z|18473|ovn_util|DBG|startup_delay: 0, startup_ts:
1756456185154
2025-08-29T08:41:18Z|18575|ovn_util|DBG|startup_delay: 0, startup_ts:
1756456185154
2025-08-29T08:41:18Z|18677|ovn_util|DBG|startup_delay: 0, startup_ts:
1756456185154
```
From the logs, startup_delay starts at 19 and decreases gradually until
it reaches 0, which takes around 12 minutes.
So I'm not sure if this behavior is expected.
_______________________________________________
discuss mailing list
disc...@openvswitch.org
https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
