[Bug 2017748] Re: [SRU] OVN: ovnmeta namespaces missing during scalability test causing DHCP issues

2024-05-01 Thread Brian Haley
Sorry, just clicked the wrong buttons, trying to get this targeted to the UCA back to Ussuri. ** Also affects: neutron/wallaby Importance: Undecided Status: New ** Also affects: neutron/xena Importance: Undecided Status: New ** Also affects: neutron/ussuri Importance:

[Bug 2051935] Re: [OVN] SNAT only happens for subnets directly connected to a router

2024-04-19 Thread Brian Haley
BTW, Terry Wilson found the original neutron bug where this behavior was introduced in neutron, allowing all subnets indirectly connected to a router to use the default SNAT address. https://bugs.launchpad.net/neutron/+bug/1386041 Wanted to make sure that was documented. -- You received this

[Bug 1961112] Re: [ovn] overlapping security group rules break neutron-ovn-db-sync-util

2024-03-06 Thread Brian Haley
I have tested neutron version 2:16.4.2-0ubuntu6.4~cloud0 from the cloud- archive:ussuri-proposed repository and can verify the code has this change, and the failure does not occur. I followed the steps from the bug description: Created two security group rules, one for 10.0.0.1/8 and the other

[Bug 1955578] Re: OVN transaction could not be completed due to a race condition

2024-03-06 Thread Brian Haley
I have tested neutron version 2:16.4.2-0ubuntu6.4~cloud0 from the cloud- archive:ussuri-proposed repository and can verify the code has this change, and the failure does not occur. I followed the steps from Comment #3: openstack network create test_ap1_net openstack network create test_ap2_net

[Bug 2030773] Re: OVN DB Sync always logs warning messages about updating all router ports

2024-03-06 Thread Brian Haley
I have tested neutron version 2:16.4.2-0ubuntu6.4~cloud0 from the cloud- archive:ussuri-proposed repository and can verify the code has this change, and the failure does not occur. I followed the steps from the bug description: neutron-ovn-db-sync-util --config-file /etc/neutron/neutron.conf

[Bug 2032770] Re: [SRU] [OVN] port creation with --enable-uplink-status-propagation does not work with OVN mechanism driver

2024-03-06 Thread Brian Haley
I have tested neutron version 2:16.4.2-0ubuntu6.4~cloud0 from the cloud- archive:ussuri-proposed repository and can verify the code has this change, and the failure does not occur. I followed the steps from the bug description: openstack port create --network --binding-profile trusted=true

[Bug 2008943] Re: OVN DB Sync utility cannot find NB DB Port Group

2024-03-06 Thread Brian Haley
I have tested neutron version 2:16.4.2-0ubuntu6.4~cloud0 from the cloud- archive:ussuri-proposed repository and can verify the code has this change, and the failure does not occur. I followed the steps from the bug description: Quick way to reproduce on ML2/OVN: - openstack project create

[Bug 2026757] Re: dnsmasq on Ubuntu Jammy crashes on neutron-dhcp-agent updates

2024-03-06 Thread Brian Haley
Can you paste the change you're using that seems to help? Maybe getting some eyes on it might help point in a direction? Not that I have lots of extra cycles. And I didn't expect the change I made to help, that failure probably never happens, and if you're just dealing with IPv4 it won't come

[Bug 2051935] Re: [OVN] SNAT only happens for subnets directly connected to a router

2024-03-06 Thread Brian Haley
Just adding issue Rodolfo raised with the OVN team at Red Hat: https://issues.redhat.com/browse/FDP-448 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2051935 Title: [OVN] SNAT only happens for

[Bug 2037717] Re: [OVN] ``PortBindingChassisEvent`` event is not executing the conditions check

2024-03-01 Thread Brian Haley
** Also affects: neutron (Ubuntu) Importance: Undecided Status: New ** Also affects: neutron (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: neutron (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: neutron (Ubuntu Jammy)

[Bug 2026757] Re: dnsmasq on Ubuntu Jammy crashes on neutron-dhcp-agent updates

2024-03-01 Thread Brian Haley
From that trace, it looks like it is in this code in dhcp_config_free() when it makes the free() call: #ifdef HAVE_DHCP6 if (config->flags & CONFIG_ADDR6) { struct addrlist *addr, *tmp; for (addr = config->addr6; addr; addr = tmp) { tmp

[Bug 2051935] Re: [OVN] SNAT only happens for subnets directly connected to a router

2024-03-01 Thread Brian Haley
So just some additional information. The reporter confirmed their cloud is running HA routers, but not DVR. And talking with Rodolfo on irc reminded me of a proposed change that I finally found: https://review.opendev.org/c/openstack/neutron/+/890459 And the bug for that is:

[Bug 2051935] Re: [OVN] SNAT only happens for subnets directly connected to a router

2024-02-28 Thread Brian Haley
Ok, as I was asked about the case of 3 nested routers (i.e. a network on a private subnet behind 3 total routers, 2 nested on their own private networks), I've tested that as well. Same results - shows a clear regression from ML2/OVS to OVN. Again, I used devstack, this was the latest commit in

[Bug 2051935] Re: [OVN] SNAT only happens for subnets directly connected to a router

2024-02-28 Thread Brian Haley
These are the settings I used for my ml2/ovs devstack: Q_AGENT=openvswitch Q_ML2_PLUGIN_MECHANISM_DRIVERS=openvswitch Q_ML2_TENANT_NETWORK_TYPE=vxlan enable_service q-agt enable_service q-l3 enable_service q-dhcp enable_service q-meta disable_service ovn-controller disable_service ovn-northd

[Bug 1896506] Re: keepalived_use_no_track default=True breaks bionic deploys

2020-09-21 Thread Brian Haley
Slawek - do you want to take this? ** Changed in: neutron Importance: Undecided => High ** Changed in: neutron Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1668410] Re: [SRU] Infinite loop trying to delete deleted HA router

2020-02-07 Thread Brian Haley
** Changed in: neutron Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1668410 Title: [SRU] Infinite loop trying to delete deleted HA router To manage

[Bug 1252900] Re: Directional network performance issues with Neutron + OpenvSwitch

2020-02-07 Thread Brian Haley
** Changed in: neutron Status: Incomplete => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1252900 Title: Directional network performance issues with Neutron + OpenvSwitch To

[Bug 1832210] Re: incorrect decode of log prefix under python 3

2019-06-10 Thread Brian Haley
** Changed in: neutron Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832210 Title: incorrect decode of log prefix under python 3 To manage notifications about

[Bug 1813007] Re: Unable to install new flows on compute nodes when having broken security group rules

2019-02-28 Thread Brian Haley
I'll work on this change, think I have a fix, just need to get some reviews. ** Changed in: neutron Importance: Undecided => Critical ** Changed in: neutron Status: New => Confirmed ** Changed in: neutron Assignee: (unassigned) => Brian Haley (brian-haley) -- You

[Bug 1783654] Re: DVR process flow not installed on physical bridge for shared tenant network

2018-09-28 Thread Brian Haley
Rodolfo - yes, we need both https://review.openstack.org/#/c/595496/ and https://review.openstack.org/#/c/595490/ picked to stable/rocky. I even dropped a note in the first one, just forgot to push the button: "I saw this was picked to stable/queens, we need it in stable/rocky as well I

[Bug 1750777] Re: openvswitch agent eating CPU, time spent in ip_conntrack.py

2018-05-02 Thread Brian Haley
Corey - I was going to reply to your upstream announcement to pick this up, we're just waiting on the 12.0.2 tag to merge. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1750777 Title: openvswitch

[Bug 1749425] Re: Neutron integrated with OpenVSwitch drops packets and fails to plug/unplug interfaces from OVS on router interfaces at scale

2018-02-15 Thread Brian Haley
And just as a follow-on to my previous comment - is it possible to test this with the latest code from the master branch? I know you're running packages from Ubuntu I just didn't want to waste cycles tracking things down that might be fixed already, and maybe just need a backport to a stable

[Bug 1749425] Re: Neutron integrated with OpenVSwitch drops packets and fails to plug/unplug interfaces from OVS on router interfaces at scale

2018-02-14 Thread Brian Haley
You described a lot of issues in comment #14: * Missing interfaces inside qrouter namespaces (OVS taps) * Missing iptables rules * Missing floating IP aliases on OVS interfaces inside the qrouter namespaces Some of those might be fixed in master, especially the iptables one, and should have been

[Bug 1622002] Re: dhcp_release6 can be called when it is not present

2016-09-26 Thread Brian Haley
Christian - I believe we added dnsmasq in order to see about getting v2.76 into LTS (xenial) since having a better dhcpv6 stateful offering would be a good thing. It's currently only in Y. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1622002] Re: dhcp_release6 can be called when it is not present

2016-09-15 Thread Brian Haley
The NoFilterMatched is actually because the grenade job doesn't automatically update dhcp.filters, I have a fix proposed there that I'll update with this bug info, https://review.openstack.org/#/c/371015/ There is still a fix required for neutron to catch when we don't have dhcp_release6, I'll

[Bug 195982] Re: Shift key (and caps lock) stop working when using VMWare

2008-05-15 Thread Brian Haley
Like others, I have the same problem - Hardy with 2.6.24-16 kernel (amd64) running vmplayer 2.0.3 build-80004. If I highlight any text inside the vm (running XP) and ctrl-c to copy everything stops working - setxkbmap did fix it for me though. -- Shift key (and caps lock) stop working when