On 11/22/21 10:18, Vladislav Odintsov wrote: > Ilya, > > there’s a problem still in place, just with another case. > Initially I’ve tested only creation of topology, but didn’t think about > testing the modification of those flows. > > Create topology from initial mail, and then modify it somehow. For instance, > change the LSPs in port group. > Consider we’ve got lsp1, lsp2, lsp3, lsp4 in pg1 with ACL’s negative match, > then remove lsp4 from pg1 (ovn-nbctl pg-set-ports lsp1 lsp2 lsp3). > Symptoms are the same as it was with initial addition of flows: > high ovn-controller & ovs-vswitchd CPU usage and ovs-vswitchd memory consumed > all memory and then got killed by OOM-killer. > > Let me know if you need any additional info.
Thanks for testing! I can reproduce that too. It's a very similar issue, but with a different flavor, so it will require a separate fix. Could you try the following patch together with the previous one: https://patchwork.ozlabs.org/project/openvswitch/patch/[email protected]/ ? Bets regards, Ilya Maximets. _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
