On Tue, Aug 20, 2019 at 8:26 PM Jaime Caamaño Ruiz wrote:
>
> > In regards to hugepages, I would probably stop using the system wide
> > /dev/hugepages and instead setup a separate mount using hugeadm
> > properly owned by the openvswitch user. Then we don't need a separate
> > group setup for th
On Fri, Aug 23, 2019 at 3:36 PM wrote:
>
> From: Aliasgar Ginwala
>
> 1. Correct typo where it should be ovsdb-client backup vs ovsdb-tool
backup.
> 2. Update for which case will ovsdb-client not work.
>
> Signed-off-by: Aliasgar Ginwala
> ---
> Documentation/ref/ovsdb.7.rst | 6 --
> 1 fil
Thanks Ben:
On 8/23/19, 2:50 PM, "Ben Pfaff" wrote:
On Fri, Aug 23, 2019 at 09:29:00PM +, Ginwala, Aliasgar wrote:
> Hi Ben:
>
> It seems ovsdb-client backup does conversion for openvswitch databases
and not OVN dbs:
> $ovsdb-client backup > standalone_db.db
>
From: Aliasgar Ginwala
1. Correct typo where it should be ovsdb-client backup vs ovsdb-tool backup.
2. Update for which case will ovsdb-client not work.
Signed-off-by: Aliasgar Ginwala
---
Documentation/ref/ovsdb.7.rst | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/D
On Fri, Aug 23, 2019 at 09:29:00PM +, Ginwala, Aliasgar wrote:
> Hi Ben:
>
> It seems ovsdb-client backup does conversion for openvswitch databases and
> not OVN dbs:
> $ovsdb-client backup > standalone_db.db
>
> When trying for ovnnb dbs, it keeps complaining about syntax error. May be I
>
On Thu, Aug 22, 2019 at 02:08:21PM -0700, Han Zhou wrote:
> From: Han Zhou
>
> After election timer is changed through cluster/change-election-timer
> command, if a server restarts, it firstly initializes with the default
> value and use it to reset the timer. Although it reads the latest
> timer
On Thu, Jul 25, 2019 at 07:31:04PM +0300, Ilya Maximets wrote:
Designated initializers are not suitable for initializing non-packed
structures and unions which are subjects for comparison by memcmp().
Whole memory for 'struct user_action_cookie' must be explicitly cleared
before using because it
Hi Ben:
It seems ovsdb-client backup does conversion for openvswitch databases and not
OVN dbs:
$ovsdb-client backup > standalone_db.db
When trying for ovnnb dbs, it keeps complaining about syntax error. May be I
miss something
ovsdb-client backup /var/run/openvswitch/ovnnb_db.sock
/etc/openv
12 de Septiembre | Horario de 10:00 a 17:00 hrs. | (hora del centro de
México)
- Salario Emocional -
y otras estrategias de compensación al personal
¿De qué hablaremos?
Conoceremos las estrategias más innovadoras para fomentar la motivación de sus
trabajadores y su compromiso con la organiz
At SUSE12 SP3, we hit a case where ovs-check-dead-ifs tries to read
an entry in /proc//fd/ but hangs forever. The pid is
a qemu-system-x86_64 process and we suspect it's an issue related to
qemu, not ovs. As a result, force-reload-kmod hangs and OVS bridge
never gets restarted. This patch adds a
Thanks Ben for review!
On Fri, Aug 23, 2019 at 10:42 AM Ben Pfaff wrote:
> On Thu, Aug 22, 2019 at 05:53:10PM -0700, amgin...@gmail.com wrote:
> > From: Aliasgar Ginwala
> >
> > Add support in ovsdb-tool for migrating clustered dbs to standalone dbs.
> > E.g. usage to migrate nb/sb db to standa
Thanks Han for detailed review.
On Fri, Aug 23, 2019 at 8:17 AM Han Zhou wrote:
> On Thu, Aug 22, 2019 at 10:29 PM aginwala aginwala
> wrote:
>
> > Thanks for the review Han.
> >
> > On Thu, Aug 22, 2019 at 7:27 PM Han Zhou wrote:
> >
> >> Ali, thanks for the patch. Please see my comments belo
On Thu, Aug 22, 2019 at 05:53:10PM -0700, amgin...@gmail.com wrote:
> From: Aliasgar Ginwala
>
> Add support in ovsdb-tool for migrating clustered dbs to standalone dbs.
> E.g. usage to migrate nb/sb db to standalone db from raft:
> ovsdb-tool migrate-cluster-db ovnnb_db.db ovnnb_db_cluster.db
>
On Fri, Aug 23, 2019 at 9:59 AM Ilya Maximets wrote:
>
> On 23.08.2019 19:08, William Tu wrote:
> > On Wed, Aug 21, 2019 at 2:31 AM Eelco Chaudron wrote:
> >>
> >>
> >>
> > William, Eelco, which HW NIC you're using? Which kernel driver?
>
> I’m using the below on the latest bpf-next
On 23.08.2019 19:08, William Tu wrote:
> On Wed, Aug 21, 2019 at 2:31 AM Eelco Chaudron wrote:
>>
>>
>>
> William, Eelco, which HW NIC you're using? Which kernel driver?
I’m using the below on the latest bpf-next driver:
01:00.0 Ethernet controller: Intel Corporation 82599E
Next meeting September 18th 1700 UTC
August 21st minutes
Attendees: Pieter, Frikkie, Scott, Roni, Ian, Simon, Kevin.
===
GENERAL
===
- OVS 2.12
-- No updates - not aware of any blockers
- DPDK Stable Releases
-- 18.11.3 backports in progress
-- Estimate of early October for 18.11.3 relea
Thanks for the patch
Goes back to release 2.6/day one :-).
I'll provide more feedback after today.
On Fri, Aug 23, 2019 at 6:20 AM Vishal Deep Ajmera <
vishal.deep.ajm...@ericsson.com> wrote:
> An ICMP packet with type destination or host not reachable also carries
> 28 bytes of ICMP data field
On Wed, Aug 21, 2019 at 2:31 AM Eelco Chaudron wrote:
>
>
>
> >>> William, Eelco, which HW NIC you're using? Which kernel driver?
> >>
> >> I’m using the below on the latest bpf-next driver:
> >>
> >> 01:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit
> >> SFI/SFP+ Network Connectio
On Thu, Aug 22, 2019 at 10:29 PM aginwala aginwala
wrote:
> Thanks for the review Han.
>
> On Thu, Aug 22, 2019 at 7:27 PM Han Zhou wrote:
>
>> Ali, thanks for the patch. Please see my comments below.
>>
>> On Thu, Aug 22, 2019 at 5:53 PM wrote:
>> >
>> > From: Aliasgar Ginwala
>> >
>> > Add s
On 8/23/2019 2:58 PM, Ilya Maximets wrote:
On 23.08.2019 16:20, Stokes, Ian wrote:
On 8/19/2019 12:18 PM, Ilya Maximets wrote:
There is a big code duplication issue with DPDK xstats that led to
missed "rx_oversize_errors" statistics. It's defined but not used.
Fix that by actually using this s
On 23.08.2019 16:16, Kevin Traynor wrote:
> On 19/08/2019 12:18, Ilya Maximets wrote:
>> vHost interfaces currently has only one custom statistic, but there
>> might be others in the near future. This refactoring makes the code
>> work in the same way as it done for dpdk and afxdp stats to keep the
On 23.08.2019 16:20, Stokes, Ian wrote:
>
> On 8/19/2019 12:18 PM, Ilya Maximets wrote:
>> There is a big code duplication issue with DPDK xstats that led to
>> missed "rx_oversize_errors" statistics. It's defined but not used.
>> Fix that by actually using this stat along with code refactoring th
On Fri, Aug 23, 2019, 12:52 AM Ankur Sharma
wrote:
> Hi Numan,
>
> Submitted a v6 last week. Awaiting your feedback on it, please feel free
> to let me know if additional changes are needed.
>
> Thanks
>
Hi Ankit,
Yes it's on top of my head to review these patches. I will take a look and
come b
An ICMP packet with type destination or host not reachable also carries
28 bytes of ICMP data field. This data field contains IP header and TCP
header (partial first 8 bytes) of the original packet for which ICMP
is being generated.
Conntrack module when processing these ICMP packets checks for TC
On 8/19/2019 12:18 PM, Ilya Maximets wrote:
There is a big code duplication issue with DPDK xstats that led to
missed "rx_oversize_errors" statistics. It's defined but not used.
Fix that by actually using this stat along with code refactoring that
will allow us to not make same mistakes in the
On 19/08/2019 12:18, Ilya Maximets wrote:
> vHost interfaces currently has only one custom statistic, but there
> might be others in the near future. This refactoring makes the code
> work in the same way as it done for dpdk and afxdp stats to keep the
> common style over the different code places
On 19/08/2019 12:18, Ilya Maximets wrote:
> There is a big code duplication issue with DPDK xstats that led to
> missed "rx_oversize_errors" statistics. It's defined but not used.
> Fix that by actually using this stat along with code refactoring that
> will allow us to not make same mistakes in th
-Original Message-
From: Ilya Maximets
Sent: 06 August 2019 22:02
To: Sriram Vatala ; 'Ben Pfaff'
; 'Stokes, Ian'
Cc: ovs-dev@openvswitch.org
Subject: Re: [PATCH v5] Detailed packet drop statistics per dpdk and
vhostuser ports
On 24.07.2019 11:55, Sriram Vatala wrote:
> Hi,
>
> @Ben
On Fri, Aug 23, 2019 at 12:38 PM Dumitru Ceara wrote:
>
> This series adds some (independent) optimizations that improve
> ovn-controller performance by lowering the number of operations that
> need to be executed during a iteration of the main controller loop.
>
> Each patch in the series address
Instead of storing only peer_ports in struct local_datapath, store both
local-remote mappings for patch ports. Also, it's useful to directly
store sbrec_port_binding pointers for all datapath ports as we avoid
doing costly sbrec_port_binding index lookups by port name.
Signed-off-by: Dumitru Ceara
commit_ct_zones() is called at every ovn-controller iteration but updates to
ct-zones don't happen at every iteration. Avoid cloning the
br-int->external_ids map unless an update is needed.
Signed-off-by: Dumitru Ceara
---
controller/ovn-controller.c | 53 +-
Signed-off-by: Dumitru Ceara
---
controller/ofctrl.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/controller/ofctrl.c b/controller/ofctrl.c
index 8928205..3131baf 100644
--- a/controller/ofctrl.c
+++ b/controller/ofctrl.c
@@ -743,7 +743,7 @@ ofctrl_dup_flow(struct ovn_fl
This series adds some (independent) optimizations that improve
ovn-controller performance by lowering the number of operations that
need to be executed during a iteration of the main controller loop.
Each patch in the series addresses a bottleneck reported by running
`perf record -g --call-graph d
Bleep bloop. Greetings Dumitru Ceara, I am a robot and I have tried out your
patch.
Thanks for your contribution.
I encountered some error that I wasn't expecting. See the details below.
git-am:
fatal: sha1 information is lacking or useless (controller/ofctrl.c).
Repository lacks necessary bl
commit_ct_zones() is called at every ovn-controller iteration but updates to
ct-zones don't happen at every iteration. Avoid cloning the
br-int->external_ids map unless an update is needed.
Signed-off-by: Dumitru Ceara
---
controller/ovn-controller.c | 53 +-
Instead of storing only peer_ports in struct local_datapath, store both
local-remote mappings for patch ports. Also, it's useful to directly
store sbrec_port_binding pointers for all datapath ports as we avoid
doing costly sbrec_port_binding index lookups by port name.
Signed-off-by: Dumitru Ceara
Signed-off-by: Dumitru Ceara
---
controller/ofctrl.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/controller/ofctrl.c b/controller/ofctrl.c
index 8928205..3131baf 100644
--- a/controller/ofctrl.c
+++ b/controller/ofctrl.c
@@ -743,7 +743,7 @@ ofctrl_dup_flow(struct ovn_fl
This series adds some (independent) optimizations that improve
ovn-controller performance by lowering the number of operations that
need to be executed during a iteration of the main controller loop.
Each patch in the series addresses a bottleneck reported by running
`perf record -g --call-graph d
Dobrý den!
Živnostníkům často stojí v cestě k dosažení úspěchu nízká úroveň provozních
zdrojů na nákup materiálu, zboží nebo surovin z důvodu např. nezaplacení faktur
(nezaplacení od dodavatelů, prodloužená splatnost apod.). V této oblasti jsme
již pomohli řadě firem, které mohly díky získání n
On Fri, Aug 16, 2019 at 4:35 PM Dumitru Ceara wrote:
>
> On Fri, Aug 16, 2019 at 4:32 PM Dumitru Ceara wrote:
> >
> > From: Dumitru Ceara
> >
> > Due to the use of a uint8_t to index inside the DNS payload we could end
> > up in an infinite loop when specific (invalid) DNS packets were
> > proce
> On Thu, Aug 22, 2019 at 06:51:40PM +0200, Lorenzo Bianconi wrote:
> > Remove ageing check in run_put_mac_binding routine on mac-binding info
> > since if ovn-controller main thread is heavy loaded the info will be
> > discarded and the mac_binding table will not never be updated
> >
> > Signed-o
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