[opnfv-tech-discuss] [octopus] Standing down as a committer

[Stefan Berg K]

Hi folks,

As I'm going to work with non OPNFV related tasks moving forward I'd
like to announce that I'm standing down as a committer in the Octopus
project.

Best regards,

Stefan
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[opnfv-tech-discuss] [fuel] Standing down as a committer

[Stefan Berg K]

Dear Fuelers,

It's been a true pleasure and great fun being a part of the journey to
bring Fuel into OPNFV. I've really appreciated working with you all
since our Arno beginnings!

As I'm going to work with non OPNFV related tasks moving forward I'd
like to announce that I'm standing down as a committer in the Fuel
project.

I wish you the very best of luck sailing down the rivers to come! :)

Best regards,

Stefan
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Re: [opnfv-tech-discuss] [Fuel] Tuesday's casual meeting

[Stefan Berg K]

Hi,

I'd vote for a best-effort IRC meeting.

Cheers,

Stefan


Från: opnfv-tech-discuss-boun...@lists.opnfv.org 
 för Fedor Zhadaev 

Skickat: den 11 oktober 2016 10:53
Till: MichalSkalski , yunhong.ji...@linux.intel.com 
, opnfv-tech-discuss@lists.opnfv.org
Ämne: [opnfv-tech-discuss] [Fuel] Tuesday's casual meeting

Hello Fuel team.
I have question about our Tuesday's meeting. What is your vision of it? Should 
it be formal meeting (i.e. sync-up) or just time-slot when most of active 
people will be available in IRC and ready for discussion?
In the first case I'll need to propose to move it for an hour earlier (before 
TSC meeting) or 1.5 hours later (after Release meeting) to be able to drive it.
It the second case I'll be partially available on this meeting due to my 
attending of TSC meeting.
Please share your opinion here. By default I'll propose the second solution for 
today.
--
Kind Regards,
Fedor Zhadaev

email: fzhad...@mirantis.com
skype: zhadaevfm
IRC: fzhadaev
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Re: [opnfv-tech-discuss] [announce] Upgrade of Gerrit report. (ssh host key changed)

[Stefan Berg K]

OK, I'm unstuck but the problem persists in there.


What seems to have happened is that the added keys aren't sanitized in terms of 
removing line breaks etc - neither those already in there, nor those added. 
When adding a key, each line in the input key window will become its own key in 
Gerrit - at least presentation wise. Weird!


I removed all "keys" again and made sure to copy my public key file with xclip 
and then paste that and, presto, it worked.


Weird. Seems like already added keys which had line breaks in them don't work 
any more, at least that was my observation for my own keys. Others beware.


Cheers,


Stefan


Från: opnfv-tech-discuss-boun...@lists.opnfv.org 
 för Stefan Berg K 

Skickat: den 3 oktober 2016 11:20:40
Till: SULLIVAN, BRYAN L; Aric Gardner; infra-steer...@lists.opnfv.org; OPNFV 
Tech; Fatih Degirmenci
Ämne: Re: [opnfv-tech-discuss] [announce] Upgrade of Gerrit report. (ssh host 
key changed)


Hi,


To me it is the opposite, quite painful.


Looking at my keys in Gerrit, it looks pretty awful:


https://www.consultron.com/opnfv/garbled_keys1.png

[https://www.consultron.com/opnfv/garbled_keys1.png]


Cleaning up the mess, deleting all "keys" and adding a new one ends up with a 
similar mess:


https://www.consultron.com/opnfv/garbled_keys2.png

[https://www.consultron.com/opnfv/garbled_keys2.png]


Help appreciated, can't work. Seems something is broken.


Cheers,


Stefan


Från: opnfv-tech-discuss-boun...@lists.opnfv.org 
 för SULLIVAN, BRYAN L 

Skickat: den 3 oktober 2016 04:31:10
Till: Aric Gardner; infra-steer...@lists.opnfv.org; OPNFV Tech; Fatih Degirmenci
Ämne: Re: [opnfv-tech-discuss] [announce] Upgrade of Gerrit report. (ssh host 
key changed)

The fix was pretty painless. For me it was (on a JOID jumphost)
ssh-keygen -f "/home/ubuntu/.ssh/known_hosts" -R [gerrit.opnfv.org]:29418
and accept the new key on a reclone.

Thanks,
Bryan Sullivan | AT&T

-Original Message-
From: opnfv-tech-discuss-boun...@lists.opnfv.org 
[mailto:opnfv-tech-discuss-boun...@lists.opnfv.org] On Behalf Of Aric Gardner
Sent: Sunday, October 02, 2016 4:20 PM
To: infra-steer...@lists.opnfv.org; OPNFV Tech 
; Fatih Degirmenci 

Subject: [opnfv-tech-discuss] [announce] Upgrade of Gerrit report. (ssh host 
key changed)

Hello,

The upgrade of gerrit to 2.13.1 is complete.
And jenkins has been restarted to give it more memory.

There is an unfortunate caveat. I did not consider the rsa keys on the
old gerrit server would not be compatible with java on the new server

the old gerrit server has only one key.

ssh_host_key

the new gerrit server has

ssh_host_dsa_key
ssh_host_dsa_key.pub
ssh_host_rsa_key
ssh_host_rsa_key.pub

I tried to copy over the old ssh_host_key and use it as the rsa key on
the new server, but it is in MINA SSHD custom format. Both the public
and private halves are stored in the "ssh_host_key" file using a Java
serialization format. I searched online, and did not find any
utilities to convert this.

Gerrit failed to start like so:
[2016-10-02 22:32:38,226] [main] WARN
org.apache.sshd.common.util.SecurityUtils$BouncyCastleFileKeyPairProvider
: Failed (IOException) to load key
resource=/opt/gerrit/etc/ssh_host_rsa_key: Failed to read
/opt/gerrit/etc/ssh_host_rsa_key - unknown result object: null

18:56 < AlexAvadanii> aricg-: given the time, we could fix this, but
it's probably not
  that easy as converting one file to another
using a cli tool ...
  or if there is such a tool, I can't find it

I agree with Alex, but we can't stop using gerrit while we try to fix
this unforeseen problem.

So going forward, everything works excepting the host key change. Any
machine or developer that clones over ssh will see this warning.

git clone ssh://jenkins...@gerrit.opnfv.org:29418/releng
Initialized empty Git repository in /tmp/releng/.git/
@@@
@WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that the RSA host key has just been changed.
The fingerprint for the RSA key sent by the remote host is
46:3a:c5:80:58:7e:24:9e:88:d3:83:29:6c:9a:80:17.
Please contact your system administrator.
Add correct host key in /home/agardner/.ssh/known_hosts to get rid of
this message.
Offending key in /home/agardner/.ssh/known_hosts:1
RSA host key for [gerrit.opnfv.org]:29418 has changed and you have
requested strict checking.
Host key verification failed.

you will need to remove the specified line in /home/"Your
user"/.ssh/known_hosts:"The line number to delete"
and then re-accept the new key.

Apologies in advance and 

Re: [opnfv-tech-discuss] [announce] Upgrade of Gerrit report. (ssh host key changed)

[Stefan Berg K]

Hi,


To me it is the opposite, quite painful.


Looking at my keys in Gerrit, it looks pretty awful:


https://www.consultron.com/opnfv/garbled_keys1.png

[https://www.consultron.com/opnfv/garbled_keys1.png]


Cleaning up the mess, deleting all "keys" and adding a new one ends up with a 
similar mess:


https://www.consultron.com/opnfv/garbled_keys2.png

[https://www.consultron.com/opnfv/garbled_keys2.png]


Help appreciated, can't work. Seems something is broken.


Cheers,


Stefan


Från: opnfv-tech-discuss-boun...@lists.opnfv.org 
 för SULLIVAN, BRYAN L 

Skickat: den 3 oktober 2016 04:31:10
Till: Aric Gardner; infra-steer...@lists.opnfv.org; OPNFV Tech; Fatih Degirmenci
Ämne: Re: [opnfv-tech-discuss] [announce] Upgrade of Gerrit report. (ssh host 
key changed)

The fix was pretty painless. For me it was (on a JOID jumphost)
ssh-keygen -f "/home/ubuntu/.ssh/known_hosts" -R [gerrit.opnfv.org]:29418
and accept the new key on a reclone.

Thanks,
Bryan Sullivan | AT&T

-Original Message-
From: opnfv-tech-discuss-boun...@lists.opnfv.org 
[mailto:opnfv-tech-discuss-boun...@lists.opnfv.org] On Behalf Of Aric Gardner
Sent: Sunday, October 02, 2016 4:20 PM
To: infra-steer...@lists.opnfv.org; OPNFV Tech 
; Fatih Degirmenci 

Subject: [opnfv-tech-discuss] [announce] Upgrade of Gerrit report. (ssh host 
key changed)

Hello,

The upgrade of gerrit to 2.13.1 is complete.
And jenkins has been restarted to give it more memory.

There is an unfortunate caveat. I did not consider the rsa keys on the
old gerrit server would not be compatible with java on the new server

the old gerrit server has only one key.

ssh_host_key

the new gerrit server has

ssh_host_dsa_key
ssh_host_dsa_key.pub
ssh_host_rsa_key
ssh_host_rsa_key.pub

I tried to copy over the old ssh_host_key and use it as the rsa key on
the new server, but it is in MINA SSHD custom format. Both the public
and private halves are stored in the "ssh_host_key" file using a Java
serialization format. I searched online, and did not find any
utilities to convert this.

Gerrit failed to start like so:
[2016-10-02 22:32:38,226] [main] WARN
org.apache.sshd.common.util.SecurityUtils$BouncyCastleFileKeyPairProvider
: Failed (IOException) to load key
resource=/opt/gerrit/etc/ssh_host_rsa_key: Failed to read
/opt/gerrit/etc/ssh_host_rsa_key - unknown result object: null

18:56 < AlexAvadanii> aricg-: given the time, we could fix this, but
it's probably not
  that easy as converting one file to another
using a cli tool ...
  or if there is such a tool, I can't find it

I agree with Alex, but we can't stop using gerrit while we try to fix
this unforeseen problem.

So going forward, everything works excepting the host key change. Any
machine or developer that clones over ssh will see this warning.

git clone ssh://jenkins...@gerrit.opnfv.org:29418/releng
Initialized empty Git repository in /tmp/releng/.git/
@@@
@WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that the RSA host key has just been changed.
The fingerprint for the RSA key sent by the remote host is
46:3a:c5:80:58:7e:24:9e:88:d3:83:29:6c:9a:80:17.
Please contact your system administrator.
Add correct host key in /home/agardner/.ssh/known_hosts to get rid of
this message.
Offending key in /home/agardner/.ssh/known_hosts:1
RSA host key for [gerrit.opnfv.org]:29418 has changed and you have
requested strict checking.
Host key verification failed.

you will need to remove the specified line in /home/"Your
user"/.ssh/known_hosts:"The line number to delete"
and then re-accept the new key.

Apologies in advance and best regards,
-Aric
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Re: [opnfv-tech-discuss] [fuel] Nominating of Alexandru Avadanii

[Stefan Berg K]

+1


Från: opnfv-tech-discuss-boun...@lists.opnfv.org 
 för Daniel Smith 

Skickat: den 23 september 2016 08:52:47
Till: Jonas Bjurel; opnfv-tech-discuss@lists.opnfv.org; Alexandru Avadanii
Ämne: Re: [opnfv-tech-discuss] [fuel] Nominating of Alexandru Avadanii

+1

From: opnfv-tech-discuss-boun...@lists.opnfv.org 
[mailto:opnfv-tech-discuss-boun...@lists.opnfv.org] On Behalf Of Jonas Bjurel
Sent: Thursday, September 22, 2016 2:36 PM
To: opnfv-tech-discuss@lists.opnfv.org; Alexandru Avadanii 

Subject: [opnfv-tech-discuss] [fuel] Nominating of Alexandru Avadanii

I would like to nominate Alexandru Avadanii (ENEA) as a committer in 
Fuel@OPNFV, I have been in contact
with Alexandru and his willing to take on the role.
Alexandru is one of the main architects/committers in Armband which is a port 
of Fuel@OPNFV to the ARM
Architecture, he has also been very active in Fuel@OPNFV.
This month, Alexandru is the OPNFV committer with the most commits.

OPNFV committers, reply to this mail with your vote (-1, 0, +1).

BR/Jonas
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