From: Numan Siddique
There is no easy way to distinguish if a conntracked tcp packet is
marked invalid because of tcp_in_window() check error or because
it doesn't belong to an existing connection. With this patch,
openvswitch sets liberal tcp flag for the established sessions so
that out of
From: Numan Siddique
Before calling nf_conntrack_in(), caller can set this flag in the
connection template for a tcp packet and any errors in the
tcp_in_window() will be ignored.
A helper function - nf_ct_set_tcp_be_liberal(nf_conn) is added which
sets this flag for both the directions of the
From: Numan Siddique
For a tcp packet which is part of an existing committed connection,
nf_conntrack_in() will return err and set skb->_nfct to NULL if it is
out of tcp window. ct action for this packet will set the ct_state
to +inv which is as expected.
But a controller cannot add an OVS flow
From: Numan Siddique
For a tcp packet which is part of an existing committed connection,
nf_conntrack_in() will return err and set skb->_nfct to NULL if it is
out of tcp window. ct action for this packet will set the ct_state
to +inv which is as expected.
But a controller cannot add an OVS flow
From: Numan Siddique
Presently, replication is not allowed if there is a schema version mismatch
between
the schema returned by the active ovsdb-server and the local db schema. This is
causing failures in OVN DB HA deployments during uprades.
In the case of OpenStack tripleo deployment with
From: Numan Siddique
The commit [1] force drops all connections when the db read/write status
changes.
Prior to the commit [1], when there was read/write status change, the existing
jsonrpc sessions with 'db_change_aware' set to true, were not updated with the
changed 'read_only' value. If the
From: Numan Siddique
The commit [1] force drops all connections when the db read/write status
changes.
Prior to the commit [1], when there was read/write status change, the existing
jsonrpc sessions with 'db_change_aware' set to true, were not updated with the
changed 'read_only' value. If the
From: Numan Siddique
The commit [1] force drops all connections when the db read/write status
changes.
Prior to the commit [1], when there was read/write status change, the existing
jsonrpc sessions with 'db_change_aware' set to true, were not updated with the
changed 'read_only' value. If the
From: Numan Siddique
'ovn-ctl promote_ovnnb/promote_ovnsb' stores the address of the
active server in /etc/ovn/ovn(nb/sb)-active.conf and this fails as
ovn-ctl doesn't create /etc/ovn dir.
This patch fixes it.
Signed-off-by: Numan Siddique
---
utilities/ovn-ctl | 2 ++
1 file changed, 2
From: Numan Siddique
This partially revers the commit - 298701dbc99645700be41680a43d049cb061847a
as the commit [1] disables the conjunction.
We still need the changes to the tests/ovn.at file.
CC: Han Zhou
Signed-off-by: Numan Siddique
---
lib/expr.c | 2 +-
1 file changed, 1 insertion(+),
From: Numan Siddique
With this ovn-controller will not generate conjunction flows.
There are issues with the conjunction flows generated by ovn-controller.
Please see the commit 298701dbc996 for more information.
Signed-off-by: Numan Siddique
---
TODO.rst | 10 +
lib/expr.c | 20 +-
From: Numan Siddique
The commit 298701dbc996("Exclude inport and outport symbol tables from
conjunction")
was earlier added to disable conjunction for inport and outport symbols.
This patch extends it to all the symbos added in the symbol table by setting
the 'must_crossproduct' field to
From: Numan Siddique
OVN has the actions - put_arp and put_nd to learn the mac bindings from the
ARP/ND packets. These actions update the Southbound MAC_Binding table.
These actions translates to controller actions. Whenever pinctrl thread
receives such packets, it wakes up the main
From: Numan Siddique
Below compilation errors are seen:
- make[1]: *** No rule to make target 'Documentation/internals/charter.rst',
needed by 'all-am'. Stop.
- Warning, treated as error:
../MAINTAINERS.rst:63:Insufficient data supplied (1 row(s)); no data remaining
for table body, required
From: Numan Siddique
OVN has the actions - put_arp and put_nd to learn the mac bindings from the
ARP/ND packets. These actions update the Southbound MAC_Binding table.
These actions translates to controller actions. Whenever pinctrl thread
receives such packets, it wakes up the main
From: Numan Siddique
'sysconfdir' is used instead of 'ovn_sysconfdir' to determine the ovn_etcdir
path.
Signed-off-by: Numan Siddique
---
utilities/ovn-lib.in | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/utilities/ovn-lib.in b/utilities/ovn-lib.in
index
From: Numan Siddique
If there are multiple ACLs associated with a port group and they
match on a range of some field, then ovn-controller doesn't install
the flows properly and this results in broken ACL functionality.
For example, if there is a port group - pg1 with logical ports - [p1, p2]
From: Numan Siddique
If there are multiple ACLs associated with a port group and they
match on a range of some field, then ovn-controller doesn't install
the flows properly and this results in broken ACL functionality.
For example, if there is a port group - pg1 with logical ports - [p1, p2]
From: Numan Siddique
OVN has the actions - put_arp and put_nd to learn the mac bindings from the
ARP/ND packets. These actions update the Southbound MAC_Binding table.
These actions translates to controller actions. Whenever pinctrl thread
receives such packets, it wakes up the main
From: Numan Siddique
The commit [1] removed OVN, but had to leave out some OVN bits
for the ovsdb-server raft testing. But "make install" is installing
ovn-nb/ovn-sb man entries and OVN schema files.
This patch excludes these.
"make install" is also installing ovn-nbctl/ovn-sbctl and this
From: Numan Siddique
This was missing when OVN was split from OVS.
Signed-off-by: Numan Siddique
---
Makefile.am | 17 +
TODO_SPLIT.rst | 6 ---
automake.mk | 84 +
ovn-nb.xml | 2 +-
From: Numan Siddique
Now that OVN has it's own rundir, "ovs-appctl -t ovn-controller/ovn-northd"
doesn't work. To fix this, ovn-appctl utility is added which
looks for the OVN pid/ctl files in the ovn rundir.
The code is taken from ovs-appctl.c and modified to use ovn_rundir()
instead of
From: Numan Siddique
The test case - "116: ovn -- 2 HVs, 2 lports/HV, localnet ports, DVR N-S Ping"
is failing with the segfault in ovn-controller occationally.
This patch fixes it.
backtrace
--
Program terminated with signal SIGSEGV, Segmentation fault.
0x00422414 in
From: Numan Siddique
This was missing when OVN was split from OVS.
Signed-off-by: Numan Siddique
---
Makefile.am | 17 +
TODO_SPLIT.rst | 6 ---
automake.mk | 84 +
ovn-nb.xml | 2 +-
From: Numan Siddique
Now that OVN has it's own rundir, "ovs-appctl -t ovn-controller/ovn-northd"
doesn't work. To fix this, ovn-appctl utility is added which
looks for the OVN pid/ctl files in the ovn rundir.
The code is taken from ovs-appctl.c and modified to use ovn_rundir()
instead of
From: Numan Siddique
This patch could have created a new user 'ovn' for ovn services instead
of using 'openvswitch' user. But this would require some amount of work and
proper testing since the new user 'ovn' should be part of 'openvswitch'
group (to access /var/run/openvswitch/db.sock.). If ovs
From: Numan Siddique
"make rpm-fedora" is broken and this patch fixes it. Previous patch
in this series supported building OVN from external OVS sources.
Before running "make rpm-fedora", it is expected that the developer has run
"make dist" in the OVS source folder to generate the
From: Numan Siddique
Until now, OVN uses the openvswitch rundirs (rundir, logdir, etcdir).
The commit [1] changed the package name from openvswitch to ovn, but
it didn't take into the account the effects of it. When "make install"
is run ovn-ctl utility is copied to /usr/local/share/ovn/scripts
From: Numan Siddique
With this patch we have to configure OVN to refer to external OVS source/build
directory instead of the ovs subtree.
The new configuration options added are:
* --with-ovs-source=/path/to/ovs/source/dir
* --with-ovs-build=/path/to/ovs/build/dir
The path to these
From: Numan Siddique
This patch series adds support for building OVN from external OVS
sources.
The first patch adds the support to compile OVN from external OVS sources.
The following configuration options are added when configuring OVN
* --with-ovs-source (mandatory)
* --with-ovs-build
From: Numan Siddique
This patch could have created a new user 'ovn' for ovn services instead
of using 'openvswitch' user. But this would require some amount of work and
proper testing since the new user 'ovn' should be part of 'openvswitch'
group (to access /var/run/openvswitch/db.sock.). If ovs
From: Numan Siddique
"make rpm-fedora" is broken and this patch fixes it. Previous patch
in this series supported building OVN from external OVS sources.
Before running "make rpm-fedora", it is expected that the developer has run
"make dist" in the OVS source folder to generate the
From: Numan Siddique
Until now, OVN uses the openvswitch rundirs (rundir, logdir, etcdir).
The commit [1] changed the package name from openvswitch to ovn, but
it didn't take into the account the effects of it. When "make install"
is run ovn-ctl utility is copied to /usr/local/share/ovn/scripts
From: Numan Siddique
With this patch we have to configure OVN to refer to external OVS source/build
directory instead of the ovs subtree.
The new configuration options added are:
* --with-ovs-source=/path/to/ovs/source/dir
* --with-ovs-build=/path/to/ovs/build/dir
The path to these
From: Numan Siddique
This patch series adds support for building OVN from external OVS
sources.
The first patch adds the support to compile OVN from external OVS sources.
The following configuration options are added when configuring OVN
* --with-ovs-source (mandatory)
* --with-ovs-build
From: Numan Siddique
This patch could have created a new user 'ovn' for ovn services instead
of using 'openvswitch' user. But this would require some amount of work and
proper testing since the new user 'ovn' should be part of 'openvswitch'
group (to access /var/run/openvswitch/db.sock.). If ovs
From: Numan Siddique
"make rpm-fedora" is broken and this patch fixes it. Previous patch
in this series supported building OVN from external OVS sources.
Before running "make rpm-fedora", it is expected that the developer has run
"make dist" in the OVS source folder to generate the
From: Numan Siddique
Until now, OVN uses the openvswitch rundirs (rundir, logdir, etcdir).
The commit [1] changed the package name from openvswitch to ovn, but
it didn't take into the account the effects of it. When "make install"
is run ovn-ctl utility is copied to /usr/local/share/ovn/scripts
From: Numan Siddique
With this patch we have to configure OVN to refer to external OVS source/build
directory instead of the ovs subtree.
The new configuration options added are:
* --with-ovs-source=/path/to/ovs/source/dir
* --with-ovs-build=/path/to/ovs/build/dir
Before configuring OVN,
From: Numan Siddique
This patch series adds support for building OVN from external OVS
sources.
The first patch adds the support to compile OVN from external OVS sources.
The following configuration options are added when configuring OVN
* --with-ovs-source (mandatory)
* --with-ovs-build
From: Numan Siddique
This patch could have created a new user 'ovn' for ovn services instead
of using 'openvswitch' user. But this would require some amount of work and
proper testing since the new user 'ovn' should be part of 'openvswitch'
group (to access /var/run/openvswitch/db.sock.). If ovs
From: Numan Siddique
"make rpm-fedora" is broken and this patch fixes it. Previous patch
in this series supported building OVN from external OVS sources.
Before running "make rpm-fedora", it is expected that the developer has run
"make dist" in the OVS source folder to generate the
From: Numan Siddique
With this patch we have to configure OVN to refer to external OVS source/build
directory instead of the ovs subtree.
The new configuration options added are:
* --with-ovs-source=/path/to/ovs/source/dir
* --with-ovs-build=/path/to/ovs/build/dir
Before configuring OVN,
From: Numan Siddique
Until now, OVN uses the openvswitch rundirs (rundir, logdir, etcdir).
The commit [1] changed the package name from openvswitch to ovn, but
it didn't take into the account the effects of it. When "make install"
is run ovn-ctl utility is copied to /usr/local/share/ovn/scripts
From: Numan Siddique
This patch series adds support for building OVN from external OVS
sources.
The first patch adds support to run OVN services using separate
directores
- Default run time dir - /usr/local/var/run/ovm
- Default log dir - /usr/loca/var/log/ovn
- Default db dir -
From: Numan Siddique
Until now, OVN uses the openvswitch rundirs (rundir, logdir, etcdir).
The commit [1] changed the package name from openvswitch to ovn, but
it didn't take into the account the effects of it. When "make install"
is run ovn-ctl utility is copied to /usr/local/share/ovn/scripts
From: Numan Siddique
Until now, OVN uses the openvswitch rundirs (rundir, logdir, etcdir).
The commit [1] changed the package name from openvswitch to ovn, but
it didn't take into the account the effects of it. When "make install"
is run ovn-ctl utility is copied to /usr/local/share/ovn/scripts
From: Numan Siddique
This was left out during the OVS/OVN split.
We still need to handle the below in the automake files
- OVN northbound/southbound E-R diagram
- OVN northbound/southbound schema documentation
- ovn-architecture manpage generation.
The above requires some amount of work
From: Numan Siddique
With this patch we have to configure OVN to refer to external OVS source/build
directory instead of the ovs subtree.
The new configuration options added are:
* --with-ovs-source=/path/to/ovs/source/dir
* --with-ovs-build=/path/to/ovs/build/dir
Before configuring OVN,
From: Numan Siddique
The patch removs the --ovn option and enables OVN by default.
Signed-off-by: Numan Siddique
---
tutorial/ovs-sandbox | 6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/tutorial/ovs-sandbox b/tutorial/ovs-sandbox
index 9b4c3e4f5..47032b499 100755
---
From: Numan Siddique
Compilation will fail when we try to build ovn from external ovs directory.
Earlier commit [1] missed changing the include path for lib/*.c files.
[1] - a469954c00c4 ("Include ovn header files from lib/ instead of ovn/lib/")
Signed-off-by: Numan Siddique
---
From: Damijan Skvarc
Memory leak happens because of redundand memory allocation for array
of single pointer. Issue was solved by removing this redundand allocation
and using address of pointer to created chassis sb_ha_entity instead.
Signed-off-by: Damijan Skvarc
Acked-by: Numan Siddique
From: Numan Siddique
The commit [1] encoded the vport key using uint32_t and the test case
"action parsing" is failing for s380 arch.
This patch fixes this issue by encoding the vport key in the network byte
order.
[1] - 054f4c85c413("Add a new logical switch port type - 'virtual'")
Fixes:
From: Numan Siddique
With this patch we have to configure OVN to refer to external OVS source/build
directory instead of the ovs subtree.
The new configuration options added are:
* --with-ovs-source=/path/to/ovs/source/dir
* --with-ovs-build=/path/to/ovs/build/dir
Before configuring OVN,
From: Numan Siddique
The commit [1] encoded the vport key using uint32_t and the test case
"action parsing" is failing for s380 arch.
This patch fixes this issue by encoding the vport key in the network byte
order.
[1] - 054f4c85c413("Add a new logical switch port type - 'virtual'")
Fixes:
From: Numan Siddique
The commit [1] encoded the vport key using uint32_t and the test case
"action parsing" is failing for s380 arch.
This patch fixes this issue by encoding the vport key in the network byte
order.
[1] - 054f4c85c413("Add a new logical switch port type - 'virtual'")
Fixes:
From: Numan Siddique
The commit [1] encoded the vport key using uint32_t and the test case
"action parsing" is failing for s380 arch.
This patch fixes this issue by encoding the vport key in the network byte
order.
[1] - 054f4c85c413("Add a new logical switch port type - 'virtual'")
Fixes:
From: Numan Siddique
This new type is added for the following reasons:
- When a load balancer is created in an OpenStack deployment with Octavia
service, it creates a logical port 'VIP' for the virtual ip.
- This logical port is not bound to any VIF.
- Octavia service creates a
From: Numan Siddique
Signed-off-by: Numan Siddique
---
configure.ac | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index 180bbcd7c..8a32d3a18 100644
--- a/configure.ac
+++ b/configure.ac
@@ -13,7 +13,7 @@
# limitations under the License.
From: Numan Siddique
This patch adds 3 unixctl socket comments - pause, resume and is-paused.
Usage: ovs-appctl -t ovn-northd pause/resume/is-paused
This feature will be useful if the CMS wants to
- deploy OVN DB servers in active/passive mode and
- run ovn-northd on all these nodes and
From: Numan Siddique
With this patch we have to configure OVN to refer to external OVS source/build
directory instead of the ovs subtree.
The new configuration options added are:
* --with-ovs-source=/path/to/ovs/source/dir
* --with-ovs-build=/path/to/ovs/build/dir
Before configuring OVN,
From: Numan Siddique
This patch adds 3 unixctl socket comments - pause, resume and is-paused.
Usage: ovs-appctl -t ovn-northd pause/resume/is-paused
This feature will be useful if the CMS wants to
- deploy OVN DB servers in active/passive mode and
- run ovn-northd on all these nodes and
From: Numan Siddique
This new type is added for the following reasons:
- When a load balancer is created in an OpenStack deployment with Octavia
service, it creates a logical port 'VIP' for the virtual ip.
- This logical port is not bound to any VIF.
- Octavia service creates a
From: Numan Siddique
Before the commit [1], ovn-controller would always recreate its
chassis row if deleted externally. After this commit, it no longer
recreates it. This is regression and needs to be fixed.
[1] - 242f1799fc22("ovn-controller: Refactor chassis.c to abstract the string
From: Numan Siddique
This patch adds 3 unixctl socket comments - pause, resume and is-paused.
Usage: ovs-appctl -t ovn-northd pause/resume/is-paused
This feature will be useful if the CMS wants to
- deploy OVN DB servers in active/passive mode and
- run ovn-northd on all these nodes and
From: Numan Siddique
Before the commit [1], ovn-controller would always recreate its
chassis row if deleted externally. After this commit, it no longer
recreates it. This is regression and needs to be fixed.
[1] - 242f1799fc22("ovn-controller: Refactor chassis.c to abstract the string
From: Numan Siddique
For the other header files present in lib/, the previous commit [1]
changed the path. But few were left out. This patch fixes them too.
Also updated the end comments in the header files with the correct path.
[1] - a469954c00c4("Include ovn header files from lib/ instead
From: Numan Siddique
For the other header files present in lib/, the previous commit [1]
changed the path. But few were left out. This patch fixes them too.
[1] - a469954c00c4("Include ovn header files from lib/ instead of ovn/lib/")
Signed-off-by: Numan Siddique
---
v1 -> v2
===
*
From: Numan Siddique
For the other header files present in lib/, the previous commit [1]
changed the path. But few were left out. This patch fixes them too.
[1] - a469954c00c4("Include ovn header files from lib/ instead of ovn/lib/")
Signed-off-by: Numan Siddique
---
Makefile.am | 2
From: Numan Siddique
If we don't change this, we will be including the header files from ovs
subtree - ovs/ovn/lib/
Signed-off-by: Numan Siddique
---
controller-vtep/binding.c | 2 +-
controller-vtep/gateway.c | 2 +-
controller-vtep/ovn-controller-vtep.c | 4 ++--
From: Numan Siddique
Before the commit [1], ovn-controller would always recreate its
chassis row if deleted externally. After this commit, it no longer
recreates it. This is regression and needs to be fixed.
[1] - 242f1799fc22("ovn-controller: Refactor chassis.c to abstract the string
From: Numan Siddique
This new type is added for the following reasons:
- When a load balancer is created in an OpenStack deployment with Octavia
service, it creates a logical port 'VIP' for the virtual ip.
- This logical port is not bound to any VIF.
- Octavia service creates a
From: Numan Siddique
This new type is added for the following reasons:
- When a load balancer is created in an OpenStack deployment with Octavia
service, it creates a logical port 'VIP' for the virtual ip.
- This logical port is not bound to any VIF.
- Octavia service creates a
From: Numan Siddique
This patch adds 3 unixctl socket comments - pause, resume and is-paused.
Usage: ovs-appctl -t ovn-northd pause/resume/is-paused
This feature will be useful if the CMS wants to
- deploy OVN DB servers in active/passive mode and
- run ovn-northd on all these nodes and
From: Numan Siddique
This new type is added for the following reasons:
- When a load balancer is created in an OpenStack deployment with Octavia
service, it creates a logical port 'VIP' for the virtual ip.
- This logical port is not bound to any VIF.
- Octavia service creates a
From: Numan Siddique
ovn-northd wakes up continuously from poll_block(). This issue can be reproduced
in the sandbox with the below commands
ovn-nbctl lr-add lr0
ovn-nbctl ls-add public
ovn-nbctl lrp-add lr0 lr0-public 00:00:20:20:12:13 172.168.0.100/24
ovn-nbctl lsp-add public public-lr0
From: Numan Siddique
This new type is added for the following reasons:
- When a load balancer is created in an OpenStack deployment with Octavia
service, it creates a logical port 'VIP' for the virtual ip.
- This logical port is not bound to any VIF.
- Octavia service creates a
From: Numan Siddique
ovn-northd wakes up continuously from poll_block(). This issue can be reproduced
in the sandbox with the below commands
ovn-nbctl lr-add lr0
ovn-nbctl ls-add public
ovn-nbctl lrp-add lr0 lr0-public 00:00:20:20:12:13 172.168.0.100/24
ovn-nbctl lsp-add public public-lr0
From: Numan Siddique
After the commit [1], below test cases are failing repeatedly in travis CI.
2663: ovn -- 4 HV, 1 LS, 1 LR, packet test with HA distributed router gateway
port FAILED (ovn.at:8597)
2664: ovn -- 4 HV, 3 LS, 2 LR, packet test with HA distributed router gateway
port FAILED
From: Numan Siddique
This patch adds 3 unixctl socket comments - pause, resume and is-paused.
Usage: ovs-appctl -t ovn-northd pause/resume/is-paused
This feature will be useful if the CMS wants to
- deploy OVN DB servers in active/passive mode and
- run ovn-northd on all these nodes and
From: Numan Siddique
This patch adds 3 unixctl socket comments - pause, resume and is-paused.
Usage: ovs-appctl -t ovn-northd pause/resume/is-paused
This feature will be useful if the CMS wants to
- deploy OVN DB servers in active/passive mode and
- run ovn-northd on all these nodes and
From: Numan Siddique
This new type is added for the following reasons:
- When a load balancer is created in an OpenStack deployment with Octavia
service, it creates a logical port 'VIP' for the virtual ip.
- This logical port is not bound to any VIF.
- Octavia service creates a
From: Numan Siddique
This patch handles sending GARPs for
- router port IPs of a distributed router port
- router port IPs of a router port which belongs to gateway router
(with the option - redirect-chassis set in Logical_Router.options)
Signed-off-by: Numan Siddique
---
From: Numan Siddique
With the commit [1], the routing for the provider logical switches
connected to a router is centralized on the master gateway chassis
(if the option - reside-on-redirect-chassis) is set. When the
failover happens and a standby gateway chassis becomes master,
it should send
From: Numan Siddique
The present code which sets the Port_Binding.nat_addresses
can be simplied. This patch does this. This would help in
upcoming commits to set the nat_addresses column with the
mac and IPs of distributed logical router ports and logical
router ports with
From: Numan Siddique
If the ovn-controller main loop takes more than 5 seconds (if there are lots of
logical
flows) before it calls poll_block(), it causes the poll_block to wake up
immediately,
since rconn module has to send echo request. With the incremental processing,
this is
not an issue
From: Numan Siddique
The v1 of the patch series had just one patch which handled sending
GARPs for the logical router ports with the option -
reside-on-redirect-chassis set.
The v2+ has totall 3 patches.
Patch 1 is a simple refactor in ovn-northd code which sets the
Port_Binding.nat_addresses
From: Numan Siddique
Running the command "ovn-nbctl set logical_switch_port foo external_ids:foo=bar"
results in the incremetal processing engine to recompute the flows on the
chassis where the logical port 'foo' is claimed.
This patch avoids this unnecessary recomputation by omitting the
From: Numan Siddique
If the ovn-controller main loop takes more than 5 seconds (if there are lots of
logical
flows) before it calls poll_block(), it causes the poll_block to wake up
immediately,
since rconn module has to send echo request. With the incremental processing,
this is
not an issue
From: Numan Siddique
Running the command "ovn-nbctl set logical_switch_port foo external_ids:foo=bar"
results in the incremetal processing engine to recompute the flows on the
chassis where the logical port 'foo' is claimed.
This patch avoids this unnecessary recomputation by omitting the alert
From: Numan Siddique
Any changes for Port_Bindings rows of type - "chassisredirect", "patch",
"l3gateway" etc
which are not related to the chassis can be ignored in the function
'binding_evaluate_port_binding_changes()'. Presently this returns true and this
results
in unnecessary flow
From: Numan Siddique
engine_node 'en_sb_port_binding' is added as input to engine nodes
- 'en_runtime_data' with the handler runtime_data_sb_port_binding_handler()
and
- 'en_flow_output' with the handler flow_output_sb_port_binding_handler()
nodes.
Also 'en_runtime_data' is input to node
From: Numan Siddique
Running the command "ovn-nbctl set logical_switch_port foo external_ids:foo=bar"
results in the incremetal processing engine to recompute the flows on the
chassis where the logical port 'foo' is claimed.
This patch avoids this unnecessary recomputation by omitting the alert
From: Numan Siddique
This patch series does few incremental processing improvements.
Right now recomputation is triggered for some scenarios and this
patch series tries to avoid that.
Please see the ML discussion =
https://mail.openvswitch.org/pipermail/ovs-discuss/2019-June/048822.html
for
From: Numan Siddique
Any changes for Port_Bindings rows of type - "chassisredirect", "patch",
"l3gateway" etc
which are not related to the chassis can be ignored in the function
'binding_evaluate_port_binding_changes()'. Presently this returns true and this
results
in unnecessary flow
From: Numan Siddique
Running the command "ovn-nbctl set logical_switch_port foo external_ids:foo=bar"
results in the incremetal processing engine to recompute the flows on the
chassis where the logical port 'foo' is claimed.
This patch avoids this unnecessary recomputation by omitting the alert
From: Numan Siddique
engine_node 'en_sb_port_binding' is added as input to engine nodes
- 'en_runtime_data' with the handler runtime_data_sb_port_binding_handler()
and
- 'en_flow_output' with the handler flow_output_sb_port_binding_handler()
nodes.
Also 'en_runtime_data' is input to node
From: Numan Siddique
This patch adds 3 unixctl socket comments - pause, resume and is-paused.
Usage: ovs-appctl -t ovn-northd pause/resume/is-paused
This feature will be useful if the CMS wants to
- deploy OVN DB servers in active/passive mode and
- run ovn-northd on all these nodes and
From: Numan Siddique
This new type is added for the following reasons:
- When a load balancer is created in an OpenStack deployment with Octavia
service, it creates a logical port 'VIP' for the virtual ip.
- This logical port is not bound to any VIF.
- Octavia service creates a
From: Numan Siddique
This patch handles sending GARPs for
- router port IPs of a distributed router port
- router port IPs of a router port which belongs to gateway router
(with the option - redirect-chassis set in Logical_Router.options)
Signed-off-by: Numan Siddique
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