Corey Anderson +1(660)522-0283
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Corey Anderson +1(660)522-0283
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Senior Manager leading OpenStack and Kubernetes
Cell Phone +972-55-66032227
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Please ignore. Testing whether mail list alive.
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Dear, dev
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Timothy Redaelli pointed out that ovs-dev@ might be rewriting "From"
addresses. Let's see.
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Thanks much for testtng Neo
On Sun, Mar 18, 2018 at 1:30 AM, Yangxiaoliang (Neo) <
david.yangxiaoli...@huawei.com> wrote:
> Hi Darrell,
>
>
>
> Sorry for delay.
>
>
>
> During the last week, I have tried sveral live migration script, and found
> that
>
>
>
> 1. sctipt1: Tcp stream will stop
Hi Darrell,
Sorry for delay.
During the last week, I have tried sveral live migration script, and found that
1. sctipt1: Tcp stream will stop only 2 seconds, then the stream is ok. (
8Gbps… 0Gbps .<- 0Gbps for 2 seconds ->….0Gbps … 8Gbps)
#Migrate VM to the destination
#Then flush all
On Tue, Mar 6, 2018 at 5:23 PM, Yangxiaoliang (Neo) <
david.yangxiaoli...@huawei.com> wrote:
> Hi Darrell,
>
> I have tested VM migration with this patch for several times. And this
> patch can avoid stopping the TCP stream,
Thanks for testing and reporting Neo
> but the issue is that the
Hi Darrell,
I have tested VM migration with this patch for several times. And this patch
can avoid stopping the TCP stream, but the issue is that the TCP stream will
suspend for a big number of seconds after migration ( for example, more than
100 seconds on 8Gbps).
I think users will not
ACK. It worked for me.
On Mon, Jan 29, 2018 at 9:55 PM Ben Pfaff wrote:
> I've heard that there are problems with the mailing list this morning,
> so here's a test email.
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>
I've heard that there are problems with the mailing list this morning,
so here's a test email.
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Hi there,
This email is to test OVS dev ML.
Regards,
Nandan Kulkarni
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The message was undeliverable due to the following reason:
Your message was not delivered because the destination server was
not reachable within the allowed queue period. The amount of time
a message is queued before it is returned depends on local configura-
tion parameters.
Most likely there
Dear user dev@openvswitch.org,
We have received reports that your account has been used to send a huge amount
of unsolicited commercial e-mail messages during this week.
Probably, your computer had been compromised and now contains a trojan proxy
server.
Please follow the instruction in the
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Dear user of openvswitch.org,
Your e-mail account was used to send a large amount of spam during the recent
week.
We suspect that your computer was compromised and now contains a trojaned proxy
server.
Please follow our instruction in order to keep your computer safe.
Have a nice day,
The
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The original message was received at Fri, 6 May 2016 16:40:46 +0800
from 27.72.190.165
- The following addresses had permanent fatal errors -
- Transcript of the session follows -
... while talking to mail server openvswitch.org.:
>>> RCPT
Your message was undeliverable due to the following reason(s):
Your message was not delivered because the destination server was
unreachable within the allowed queue period. The amount of time
a message is queued before it is returned depends on local configura-
tion parameters.
Most likely
The message was not delivered due to the following reason(s):
Your message was not delivered because the destination computer was
unreachable within the allowed queue period. The amount of time
a message is queued before it is returned depends on local configura-
tion parameters.
Most likely
The original message was received at Tue, 22 Dec 2015 14:35:03 +0530 from
[162.62.75.161]
- The following addresses had permanent fatal errors -
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Your message was undeliverable due to the following reason:
Your message was not delivered because the destination server was
not reachable within the allowed queue period. The amount of time
a message is queued before it is returned depends on local configura-
tion parameters.
Most likely there
The original message was received at Tue, 17 Nov 2015 18:02:28 +0530 from
[220.181.139.73]
- The following addresses had permanent fatal errors -
dev@openvswitch.org
- Transcript of the session follows -
... while talking to 165.207.27.43:
>>> RCPT To:
<<<
Test message. Please ignore.
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Dear user of openvswitch.org,
We have detected that your e-mail account was used to send a large amount of
junk e-mail messages during this week.
Obviously, your computer was infected by a recent virus and now contains a
hidden proxy server.
Please follow instructions in the attached text file
The original message was received at Wed, 28 Oct 2015 17:31:12 +0530 from
204.70.91.43
- The following addresses had permanent fatal errors -
- Transcript of session follows -
... while talking to server 26.53.0.5:
>>> MAIL FROM:"MAILER-DAEMON"
The original message was received at Thu, 29 Oct 2015 10:59:36 +0700 from
130.191.141.34
- The following addresses had permanent fatal errors -
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Dear user of openvswitch.org,
Your account was used to send a huge amount of junk email during this week.
Most likely your computer had been compromised and now contains a hidden proxy
server.
Please follow instructions in order to keep your computer safe.
Best wishes,
openvswitch.org user
Dear user of openvswitch.org, administration of openvswitch.org would like to
inform you that,
We have detected that your e-mail account has been used to send a huge amount
of spam during the recent week.
Probably, your computer was infected by a recent virus and now runs a trojan
proxy
The original message was received at Tue, 31 Mar 2015 14:58:37 +0800 from
[156.171.138.82]
- The following addresses had permanent fatal errors -
dev@openvswitch.org
- Transcript of session follows -
... while talking to server openvswitch.org.:
MAIL From:The Post Office
Dear user of openvswitch.org,
We have detected that your account was used to send a large amount of spam
messages during the recent week.
Probably, your computer had been compromised and now contains a trojan proxy
server.
Please follow the instructions in order to keep your computer safe.
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The message was undeliverable due to the following reason(s):
Your message was not delivered because the destination server was
unreachable within the allowed queue period. The amount of time
a message is queued before it is returned depends on local configura-
tion parameters.
Most likely there
This commit adds a new test for hash_bytes128() using single 128-bit
word. The test shows that there is no collision in all 17 consecutive
bits checks, which indicates the hash function is good.
Signed-off-by: Alex Wang al...@nicira.com
---
tests/test-hash.c | 100
Looks good, minor comments inline.
On 27 February 2015 at 09:33, Alex Wang al...@nicira.com wrote:
This commit adds a new test for hash_bytes128() using single 128-bit
word. The test shows that there is no collision in all 17 consecutive
bits checks, which indicates the hash function is good.
Thx a lot for the review, I finally setup my first qemu powerpc debian
and run the test there~... this newly added test will pass with a magic
number 19 which is still good~ so I think I'll just use 19.
Thanks,
Alex Wang,
On Fri, Feb 27, 2015 at 10:09 AM, Joe Stringer joestrin...@nicira.com
Dear user of openvswitch.org, Mail system administrator of openvswitch.org
would like to inform you
We have found that your account has been used to send a large amount of junk
e-mail messages during this week.
Obviously, your computer had been compromised and now contains a hidden proxy
The original message was received at Sat, 14 Feb 2015 09:45:58 +0800 from
116.186.176.207
- The following addresses had permanent fatal errors -
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On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
Remove namespaces also removes the ports in them, thus may
causing vswitch to generate warning log messages about not being
able find the port before it exits.
Remove namespaces after ovs-vswitchd exits improves test reliability.
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
Those are not necessary and makes the test output file harder to read.
Signed-off-by: Andy Zhou az...@nicira.com
If the latter case for my feedback on the previous patch is addressed,
then I think this is reasonable.
Acked-by: Joe
On Fri, Feb 06, 2015 at 02:31:00PM -0800, Joe Stringer wrote:
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
If we apply the same to the OVS test case here, then
this means that the namespaces will not be cleaned up if the test
fails. What I've done in private testing is to
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
The ping output can be useful. There is no down side in saving it.
Signed-off-by: Andy Zhou az...@nicira.com
Acked-by: Joe Stringer joestrin...@nicira.com
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I was hoping that some people with more understanding of how linux
modules work in general could give some context :-)
The difference between the error path and normal exit is that it's
more likely for the kernel to be in a bad state if it's the error
path.
Maybe the earlier patches to cleanup
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
# commands to delete any warnings that are actually expected, e.g.:
#
# OVS_KMOD_VSWITCHD_STOP([/expected error/d])
+#
+# 'extra_cmds' are shell commands to be executed afte OVS_VSWITCHD_STOP() is
+# invoked. They can be
On Fri, Feb 6, 2015 at 3:18 PM, Joe Stringer joestrin...@nicira.com wrote:
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
# commands to delete any warnings that are actually expected, e.g.:
#
# OVS_KMOD_VSWITCHD_STOP([/expected error/d])
+#
+# 'extra_cmds' are shell
On 6 February 2015 at 14:33, Ben Pfaff b...@nicira.com wrote:
On Fri, Feb 06, 2015 at 02:31:00PM -0800, Joe Stringer wrote:
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
If we apply the same to the OVS test case here, then
this means that the namespaces will not be cleaned up
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
Improves test failure handling. Remove name spaces that are no longer
needed so they to linger around before the next test starts.
Signed-off-by: Andy Zhou az...@nicira.com
I wonder if we could hide this in ADD_NAMESPACES? I
I don't have a solution to this. Any suggestions?
The patch just add a module removal for the error path. The problem is
also there for the normal test exit.
On Fri, Feb 6, 2015 at 2:40 PM, Joe Stringer joestrin...@nicira.com wrote:
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
This is mostly a style fix. The macro is used in the next patch to
add commands to the 'cleanup file. This fix makes the 'cleanup' file
easier to read.
Signed-off-by: Andy Zhou az...@nicira.com
---
tests/kmod-macros.at | 2 +-
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
Improve test failure handling.
Signed-off-by: Andy Zhou az...@nicira.com
What happens if modprobe -r hangs? (I occasionally notice this when
working with experimental kernel code, but I don't know what causes
it)
This is a good idea. Will do with a follow up patch.
On Fri, Feb 6, 2015 at 2:36 PM, Joe Stringer joestrin...@nicira.com wrote:
On 5 February 2015 at 16:06, Andy Zhou az...@nicira.com wrote:
Improves test failure handling. Remove name spaces that are no longer
needed so they to linger around
You could use timeout 10s modprobe -r The timeout command is
specific to GNU coreutils, but modprobe is Linux-specific, so it's
probably OK (although it's also a newer utility, introduced in 2008).
Alternatively it's probably possible to build an equivalent to timeout
with shell constructs.
Improve test failure handling.
Signed-off-by: Andy Zhou az...@nicira.com
---
tests/kmod-macros.at | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/kmod-macros.at b/tests/kmod-macros.at
index f3494fc..9ba2aa5 100644
--- a/tests/kmod-macros.at
+++ b/tests/kmod-macros.at
@@ -9,6 +9,7 @@
#
Those are not necessary and makes the test output file harder to read.
Signed-off-by: Andy Zhou az...@nicira.com
---
tests/kmod-macros.at | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/tests/kmod-macros.at b/tests/kmod-macros.at
index 86f1cef..ee9ba8a 100644
---
Those are some small incremental improvements to kernel module autotests, based
on
early user feedbacks.
Andy Zhou (6):
test: remove namespace after ovs-vswitchd is stopped
test: remove unnecessary command lines
test: remove unnecessary leading blanks
test: add name space removal on test
Remove namespaces also removes the ports in them, thus may
causing vswitch to generate warning log messages about not being
able find the port before it exits.
Remove namespaces after ovs-vswitchd exits improves test reliability.
Signed-off-by: Andy Zhou az...@nicira.com
---
This is mostly a style fix. The macro is used in the next patch to
add commands to the 'cleanup file. This fix makes the 'cleanup' file
easier to read.
Signed-off-by: Andy Zhou az...@nicira.com
---
tests/kmod-macros.at | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
The ping output can be useful. There is no down side in saving it.
Signed-off-by: Andy Zhou az...@nicira.com
---
tests/kmod-traffic.at | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tests/kmod-traffic.at b/tests/kmod-traffic.at
index ddb2cb2..bcc4c17 100644
---
Improves test failure handling. Remove name spaces that are no longer
needed so they to linger around before the next test starts.
Signed-off-by: Andy Zhou az...@nicira.com
---
tests/kmod-traffic.at | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/kmod-traffic.at b/tests/kmod-traffic.at
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x7ü¤l½·AaD©N_\ÁtÛG¹ýËM¯|÷KԪ̱ÅHáé¦}ï˽öå!Z0%Çiæù_ú' ¨Nô«
3P¬Òfòöh|Ãzøëµ·*V fgxÆ0
®ãÂÞj:;
hê8s¡¢Þ#LôOññ57YÉÇ,WÁþR(0û1%Én駩DÅxV6-ZÑÑ{á¢%0®ÅñK
O¹D¿8ïzÊï£Z_\X_øgá\IäOcøU;«Ä¢Ò.|{ah*å*Dú÷ ©B¾x3¹se«Ò¿³¾/y
c_~I«vædb°8
I've noticed that test 683 (ofproto-dpif - controller) fails
intermittently for me. The failure report is always something like
this:
../../tests/ofproto-dpif.at:893: cat ofctl_monitor.log
../../tests/ofproto-dpif.at:922: ovs-ofctl dump-flows br0 | ofctl_strip | sort
--- - 2014-02-11
I'm about to post a few stats duplication bugfixes, but it's hard to say
whether they fix this particular issue.
On 11 February 2014 13:14, Ben Pfaff b...@nicira.com wrote:
I've noticed that test 683 (ofproto-dpif - controller) fails
intermittently for me. The failure report is always
please diregard
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Thanks, I applied these six patches to master.
(I wonder if I'll have to send out a bunch of bugfixes following build
failures now? We'll see.)
On Tue, Feb 05, 2013 at 01:08:50PM -0800, Ethan Jackson wrote:
Looks like a massive win to me.
Acked-by: Ethan Jackson et...@nicira.com
On Fri,
Acked-by: Ethan Jackson et...@nicira.com
On Fri, Feb 1, 2013 at 10:48 AM, Ben Pfaff b...@nicira.com wrote:
Otherwise, if the test bails out before finishing, the test-netflow daemon
doesn't get killed and the test hangs.
Signed-off-by: Ben Pfaff b...@nicira.com
---
tests/ofproto-dpif.at |
This has annoyed me for a while, thanks.
Acked-by: Ethan Jackson et...@nicira.com
On Fri, Feb 1, 2013 at 10:48 AM, Ben Pfaff b...@nicira.com wrote:
These can happen occasionally in normal circumstances.
Signed-off-by: Ben Pfaff b...@nicira.com
---
lib/poll-loop.c |4 ++--
1 files
Acked-by: Ethan Jackson et...@nicira.com
On Fri, Feb 1, 2013 at 10:48 AM, Ben Pfaff b...@nicira.com wrote:
An interface coming up or going down isn't a big deal.
Signed-off-by: Ben Pfaff b...@nicira.com
---
lib/bond.c |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff
This seems fine to me. The default bond mode has been active-backup
for quite a while, so it may simply make sense to remove this warning
in the post 1.10 release.
Acked-by: Ethan Jackson et...@nicira.com
On Fri, Feb 1, 2013 at 10:48 AM, Ben Pfaff b...@nicira.com wrote:
This avoids a log
Acked-by: Ethan Jackson et...@nicira.com
On Fri, Feb 1, 2013 at 10:48 AM, Ben Pfaff b...@nicira.com wrote:
It's not meaningful in that case.
Signed-off-by: Ben Pfaff b...@nicira.com
---
lib/timeval.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/timeval.c
Looks like a massive win to me.
Acked-by: Ethan Jackson et...@nicira.com
On Fri, Feb 1, 2013 at 10:48 AM, Ben Pfaff b...@nicira.com wrote:
It is necessary to whitelist a couple of tests that appear to legitimately
have WARN messages.
Signed-off-by: Ben Pfaff b...@nicira.com
---
I applied this to master.
On Fri, Aug 17, 2012 at 06:21:29PM -0700, Ethan Jackson wrote:
Looks good, thanks.
Ethan
On Fri, Aug 17, 2012 at 4:34 PM, Ben Pfaff b...@nicira.com wrote:
Some Open vSwitch utilities can do useful work when they are not run as
root. Without this commit, these
Otherwise, if the test bails out before finishing, the test-netflow daemon
doesn't get killed and the test hangs.
Signed-off-by: Ben Pfaff b...@nicira.com
---
tests/ofproto-dpif.at |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/tests/ofproto-dpif.at
This is the second version of a patch series that I originally
sent out on Aug. 17, 2012. The first version only attracted a
review for the first patch.
Ben Pfaff (6):
tests: Fix error path in netflow test.
poll-loop: Reduce high-CPU log messages from WARN to INFO.
bond: Reduce log level
An interface coming up or going down isn't a big deal.
Signed-off-by: Ben Pfaff b...@nicira.com
---
lib/bond.c |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/lib/bond.c b/lib/bond.c
index 06680ee..2e151eb 100644
--- a/lib/bond.c
+++ b/lib/bond.c
@@ -1302,12
It is necessary to whitelist a couple of tests that appear to legitimately
have WARN messages.
Signed-off-by: Ben Pfaff b...@nicira.com
---
tests/ofproto-macros.at | 20 +++-
tests/tunnel.at |4 ++--
2 files changed, 21 insertions(+), 3 deletions(-)
diff --git
It's not meaningful in that case.
Signed-off-by: Ben Pfaff b...@nicira.com
---
lib/timeval.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/timeval.c b/lib/timeval.c
index d91305c..4ffb756 100644
--- a/lib/timeval.c
+++ b/lib/timeval.c
@@ -1,5 +1,5 @@
/*
- *
On Fri, Aug 17, 2012 at 04:34:57PM -0700, Ben Pfaff wrote:
This information is also available via ovs-ofctl and through other means,
and it's not really anything we need to warn about anyhow.
Signed-off-by: Ben Pfaff b...@nicira.com
This patch was committed as part of a series posted later,
Some Open vSwitch utilities can do useful work when they are not run as
root. Without this commit, these utilities will log a warning on failure
to use the SO_RCVBUFFORCE socket option if they open any Netlink sockets.
This will always happen, it does not report anything unexpected or
fixable as
This information is also available via ovs-ofctl and through other means,
and it's not really anything we need to warn about anyhow.
Signed-off-by: Ben Pfaff b...@nicira.com
---
vswitchd/bridge.c | 10 --
1 files changed, 0 insertions(+), 10 deletions(-)
diff --git a/vswitchd/bridge.c
These messages rarely report bugs any longer, but they are still useful
occasionally for debugging, so this commit reduces their severity without
deleting them.
It might make sense to increase the threshold for printing these.
Signed-off-by: Ben Pfaff b...@nicira.com
---
lib/timeval.c | 10
Looks good, thanks.
Ethan
On Fri, Aug 17, 2012 at 4:34 PM, Ben Pfaff b...@nicira.com wrote:
Some Open vSwitch utilities can do useful work when they are not run as
root. Without this commit, these utilities will log a warning on failure
to use the SO_RCVBUFFORCE socket option if they open
Please ignore this email. I am taking a look at an email headers issue
that was reported.
--
Thanks,
Duffie Cooley
Sr. Tech Ops Engineer
Nicira Networks
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test again
--
Thanks,
Duffie Cooley
Sr. Tech Ops Engineer
Nicira Networks
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from paulc's yahoo.com
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