while retreving the information from port details which belongs to specific host,
we are checking whether ovs agent is running on that host or not. if not,
exception is raised saying ovs agent not found in the host.
Closes-Bug:1515877
Change-Id: I23fccd8751ce791e1c6fd6920a0510c943714126
Commit 87a79256c494c36f2d9597313f430b24c0110161 added neutron_lib
for shared constants. This patch moves us to make use of the
aforementioned library.
Change-Id: I9f8c04d710bff2323d8259634097ea1738c50cdf
ovsdb_identifier parameter is missing while calling
delete_logical_switch and insert_ucast_macs_remote
function when enable_manager flag is set to False.
Closes-Bug:1546132
Change-Id: I93869f240a9000c7e0298e7ce7a8ec343b6d0982
Since l2gateway binds vxlan(virtual side) to vlan(physical side) segment.
We are extracting only vxlan segment from the virtual network.
Since multi segment network can have multiple segmentation id's belonging
to different network types(vlan, gre, vxlan, etc), we are extracting the
vxlan segment from it.
We are checking for multiple vxlan segments in the network since ovsdb
does not allow multiple vxlan segmentation id's to associate for same
vlan (physical side) while creating l2_gateway_connection.
For Ex: say multi segment network has two vxlan segment id's 1000 and 2000.
If we create a l2_gateway_connection for this network by providing physical
side vlan segment as 500, the bindings should be 1000:500 and 2000:500,
this is not allowed in ovsdb hardware vtep schema.
Closes-Bug:1511639
Change-Id: I5f704eaf40763686aa30320dff7a99a16b6c1772
../networking_l2gw/services/l2gateway/common/l2gw_validators.py:101:
DeprecationWarning: Using function/method 'instance.ugettext()' is
deprecated: Builtin _ translation function is deprecated in OpenStack;
use the function from _i18n module for your project.
msg = _("Segmentation id must be a valid integer")
TrivialFix
Change-Id: Id713e48c48b1815795112baa4a9a862ccca62b08
After creating a gateway and connection, then trying to delete the
connection, we hit the problem at the last call to
delete_ucast_macs_remote in delete_vif_from_gateway. The call requires
4 parameters, but only 3 are given.
Change-Id: I39337261d17b5031f17def0d1d2dfa43f1920bb3
Closes-bug: 1541155
The patch set provides a framework to support
service drivers so that the south bound implementation
need not be tied to only the L2gw agent communicating
over the RabbitMQ message bus. This will help to support
other types of south bound implementations like OpenDaylight.
Change-Id: I403c7c0f110d4ad95d803640508b78c1539d181f
Closes-Bug: 1478812
Author: Maruti <maruti.kamat@hp.com>
Co-Authored-By: Manjunath Patil <mpatil@hp.com>
The patch set fixes a problem introduced by [1] where
the l2-gateway-connection-create reports a Python error.
1. https://review.openstack.org/#/c/222841
Closes-Bug: 1518856
Change-Id: Ie37a135db6a5d3cd2c097602fc15aac3025243cf
ovsdb server initiates the connection to l2gw agent with the entries in
manager table in ovsdb hardware vtep schema and with flag 'enable_manager'
set to True in l2gateway_agent.ini.
multiple ovsdb can connect to same l2gatway agent with the l2gw agent ip in
respective manager table.
This patchset addresses the handling of connections from multiple
ovsdb servers.
Change-Id: Iffe6a9e8599ffaed55c3f8b749c4d6f7d0e52c79
Closes-Bug:1495005
ovsdb server initiates the connection to l2gw agent with the entries in
manager table in ovsdb hardware vtep schema.
A configurable option 'enable_manager' in .ini file is provided so that
the connection can be initiated by the ovsdb server or not based on boolean
value.
By default 'enable_manager' value is False, turn on the variable to True
to initiate the connection from ovsdb server to l2gw agent.
Closes-Bug:1466302
Change-Id: Ib668ecda381367ea9f2f3cfa45e63d0e91e48f33
This patchset implements the UcastMacRemote deletion after
the corresponding switch is deleted or disconnected from the
OVSDB.
Change-Id: I383412b523d7c96b85735e18202450edf71fc6f1
Closes-Bug:1453736
The logical switch table has to be deleted when the
last switch from the ovsdb is deleted. This patch
implements the same.
Change-Id: I256d12437e73f213c9e33fdfd1d2482a625f8607
Closes-Bug:1453097
This fixes the unit tests.
To get jenkins to pass we also need to comment out the migration
check for pep8 temporarily. This check will be re-enabled with
https://review.openstack.org/205866
Change-Id: If8484812e7cd026727b920fa70182db23154df58
checking mac and logical switch while creating l2-gateway-connection,
if there is entry in ucast_mac_remote for second l2-gateway-connection for
same logical switch.
taken care of deleting ucast_mac_remote and vlan_bindings
while deleting l2-gateway-connection.
Closes-Bug:1447910
Co-Authored-By: Phani Pawan <ppawan@hp.com>
Co-Authored-By: MANJUNATH PATIL <mpatil@hp.com>
Change-Id: Id9205c902210d94d7168eb95fbd6c3520fbb6239
internal server error occurs if empty l2gateway is passed in
_check_port_fault_status_and_switch_fault_status.so checking the the same.
Closes-Bug: 1454670
Change-Id: I5faba8d5e097b5ca8aeec44b7fde0a61d98486e4
This patchset fixes the bug which causes wrong
ovsdb identifier to be updated in mysql
Change-Id: Iba87f86ca73a0a467b673dc78a2df954c76654b0
Closes-bug: 1456074
The patch set handles recreation of tunnels
when openvswitch is restarted and it also proposes
the fix for exception thrown while adding vm port
after l2gateway connection to ovsdb
Closes-Bug:1452192
Closes-Bug:1452149
Change-Id: I3ccdd64272adc2d008da69fdd2652b029368fb44
Co-Authored-By: Phani Pawan <ppawan@hp.com>
This fix for supporting the '0' segmentation id during l2gateway connection create.
This is applied for the use case where some bare metal server can not handle tagged packets(connected to access ports)
Closes-Bug:1444188
Change-Id: Ia92432f0296152116e998ad8418c35ef014f898e
The patch set fixes the problem described in a launchpad
bug, where any failures in inserting/updating/delete MACs
into the OVSDB server do not get retried in a later
point in time. The failure may occur when the L2 gateway
agent is down or the OVSDB server is down.
Change-Id: I79956f498c3279e1c78be812563a32c2c41e77ca
Closes-Bug: 1446805
Closes-Bug: 1451765
This patchset addresses the changes where deactivating
switch/ovsdb should delete l2-gateway-connections.
Change-Id: I8be62153e24696c4b265b7634ab172fbd4a2bda5
Closes-bug: 1447453
Creating l2-gateway-connection gives internal
server error if invalid device or invalid interface
is specified.
Change-Id: I5a738b085400b3937dd4f03076233853d05133d0
Closes-bug: 1447467
The patch set fixes the problem described in the launchpad
bug 1447571, where the L2 gateway agent does not populate
OVSDB related tables in the neutron DB, when the data is large.
Change-Id: Ifdd9dacc2419ce427e9526d4e2e4298291a531cc
Closes-Bug: 1447571
This patch fixes the physical locator dict which was
being passed to the agent during the second
l2gateway connection
Change-Id: I0670ff18c855e5ea045e0047227c2dbe044d91ce
Closes-Bug:1446604
The patch set fixes the problem described in the launchpad
bug 1446218 where l2-gateway-connection-create and
l2-gateway-connection-delete report internal server error
instead of correct error that will hint the user to
the right problem area.
Change-Id: I329a4b36ea26482bf69a4afe2a1e0b1271f752ec
Closes-Bug: 1446218
The patch set fixes the problem described in launchpad
bug 1445770 where l2-gateway-connection-delete reports
an error when there are VMs on the network associated
with the connection.
Closes-Bug: 1445770
Change-Id: I76278bda7bfbd3cc997166ca13f985878e06a5cd
The patch set handles VM migration usecase for
L2GW. Basically, it updates Ucast_Macs_Remote
table record for the port associated with the
VM being migrated and inserts new entry in
Physical_Locators table if that locator does not
exist.
Closes-Bug:1438637
Co-Authored-By: Koteswara Rao Kelam <koteswara.kelam@hp.com>
Change-Id: Icf1a973cd3e3ac5e889c7a63405471062f1f9a0d
entries
The patch set fixes the problem described in the launchpad
bug 1445323 where all the OVSDB tables in MYSQL DB should
be populated correctly.
Change-Id: I753b665de93d3e924bf23cbe8fb736410cb4bc73
Closes-Bug: 1445323
The patch set fixes the problem described in the launchpad
bug 1445153, where the L2 gateway service plugin was getting
an error while inserting VM MAC address into the OVSDB server
when a new VM is booted on a network for which l2-gateway
connection exists.
Change-Id: I7e84a91f6e37c4bf557f8536b95b91f4a08f427c
Closes-Bug: 1445153
vikas