Re: [Users] Users Digest, Vol 28, Issue 299

Tuesday, 28 January 2014

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Fnaly I fix my problem with following step

1) Check your maximum shared memory :
$ |sudo cat /proc/sys/kernel/shmmax
33554432|

You need to increase the shared memory to fix this.

2) To fix it temporarily, run this command :
$ |sudo sysctl -w kernel.shmmax=134217728|

3) To fix this permenantly, set this in your configuration:
$ |sudo vi /etc/sysctl.conf
kernel.shmmax = 134217728

|

On 28-01-2014 15:02, users-request(a)ovirt.org wrote:
...
 Send Users mailing list submissions to
 	users(a)ovirt.org

 To subscribe or unsubscribe via the World Wide Web, visit
 	http://lists.ovirt.org/mailman/listinfo/users
 or, via email, send a message with subject or body 'help' to
 	users-request(a)ovirt.org

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 	users-owner(a)ovirt.org

 When replying, please edit your Subject line so it is more specific
 than "Re: Contents of Users digest..."

 Today's Topics:

     1. Re: Multi-Host Network Configuration (Piotr Kliczewski)
     2. ovirt-3.3.3 release postponed due to blockers (Sandro Bonazzola)
     3. Re: Vm's being paused (Neil)

 ----------------------------------------------------------------------

 Message: 1
 Date: Tue, 28 Jan 2014 13:28:43 +0100
 From: Piotr Kliczewski <piotr.kliczewski(a)gmail.com&gt;
 To: Dan Kenigsberg <danken(a)redhat.com&gt;
 Cc: users(a)ovirt.org
 Subject: Re: [Users] Multi-Host Network Configuration
 Message-ID:
 	<CAKU0_rnOGobq35prWuaC+RVXEOQd00z3cjDAf4NEZG+3BSZKzg(a)mail.gmail.com&gt;
 Content-Type: text/plain; charset=ISO-8859-1

 On Mon, Jan 27, 2014 at 7:20 PM, Dan Kenigsberg <danken(a)redhat.com&gt; wrote:
> On Mon, Jan 27, 2014 at 04:23:47PM +0100, Piotr Kliczewski wrote:
>> Hi,
>>
>> I played with multi host network config and used two boxes to test it.
>> One el6 (vdsm) and f19 (engine, vdsm). During the test I noticed that
>> vdsm on f19 haven't joined to cluster (known issue). I performed
>> modification of vlan and MTU. Both boxes were modified but I noticed
>> that by accident I modified ovirtmgmt network and I noticed that I
>> lost connectivity. el6 box recovered whereas f19 haven't. I think it
>> was because the vdsm was local to the engine.
> That may be so. To make sure, I'd love to see your vdsm.log and
> supervdsm.log of the time of the modification.
>
 I do not have the logs anymore but will try to recreate it and send
 you the logs.

>> I spend sometime trying
>> to recover network configuration.
> Thanks for testing this feature.

 ------------------------------

 Message: 2
 Date: Tue, 28 Jan 2014 13:55:43 +0100
 From: Sandro Bonazzola <sbonazzo(a)redhat.com&gt;
 To: arch <arch(a)ovirt.org&gt;, engine-devel <engine-devel(a)ovirt.org&gt;,
 	&quot;Users(a)ovirt.org&quot; <Users(a)ovirt.org&gt;,	VDSM Project Development
 	<vdsm-devel(a)lists.fedorahosted.org&gt;
 Subject: [Users] ovirt-3.3.3 release postponed due to blockers
 Message-ID: <52E7A8CF.6040301(a)redhat.com&gt;
 Content-Type: text/plain; charset=ISO-8859-15

 Hi,
 oVirt 3.3.3 release need to be postponed.
 A recent release of python-cpopen-1.3 is breaking dependency resolution on EL6 and F19 so
vdsm can't be installed and node can't be composed.
 A recent change in vdsm-python-cpopen added the needed conflict against python-cpopen and
removed Provides / Obsoletes on python-cpopen.
 But no new releases of python-cpopen is available fixing the correct Provides / Obsoletes
pair.

 oVirt 3.3.2 / stable is affected too.

 Please fix
 Bug 1056470 - python-cpopen-1.3 is not providing obsoleted package.
 Bug 1056464 - python-cpopen-1.3 is not providing obsoleted package.
 ASAP.

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<html>
  <head>
    <meta content="text/html; charset=UTF-8"
http-equiv="Content-Type">
  </head>
  <body bgcolor="#FFFFFF" text="#000000">
    Fnaly I fix my problem with following step <br>
    <br>
    <p>1) Check your maximum shared memory :<br>
      $ <code>sudo cat /proc/sys/kernel/shmmax<br>
        33554432</code></p>
    <p>You need to increase the shared memory to fix this.</p>
    <p>2) To fix it temporarily, run this command :<br>
      $ <code>sudo sysctl -w kernel.shmmax=134217728</code></p>
    <p>3) To fix this permenantly, set this in your configuration:<br>
      $ <code>sudo vi /etc/sysctl.conf<br>
        kernel.shmmax = 134217728<br>
        <br>
      </code></p>
    <br>
    <div class="moz-cite-prefix">On 28-01-2014 15:02,
      <a class="moz-txt-link-abbreviated"
href="mailto:users-request@ovirt.org">users-request@ovirt.org</a>
wrote:<br>
    </div>
    <blockquote cite="mid:mailman.198.1390914150.1976.users@ovirt.org"
      type="cite">
      <pre wrap="">Send Users mailing list submissions to
	<a class="moz-txt-link-abbreviated"
href="mailto:users@ovirt.org">users@ovirt.org</a>

To subscribe or unsubscribe via the World Wide Web, visit
	<a class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/users">http://...
or, via email, send a message with subject or body 'help' to
	<a class="moz-txt-link-abbreviated"
href="mailto:users-request@ovirt.org">users-request@ovirt.org</a>

You can reach the person managing the list at
	<a class="moz-txt-link-abbreviated"
href="mailto:users-owner@ovirt.org">users-owner@ovirt.org</a>

When replying, please edit your Subject line so it is more specific
than "Re: Contents of Users digest..."

Today's Topics:

   1. Re: Multi-Host Network Configuration (Piotr Kliczewski)
   2. ovirt-3.3.3 release postponed due to blockers (Sandro Bonazzola)
   3. Re: Vm's being paused (Neil)

----------------------------------------------------------------------

Message: 1
Date: Tue, 28 Jan 2014 13:28:43 +0100
From: Piotr Kliczewski <a class="moz-txt-link-rfc2396E"
href="mailto:piotr.kliczewski@gmail.com">&lt;piotr.kliczewski@gmail.com&gt;</a>
To: Dan Kenigsberg <a class="moz-txt-link-rfc2396E"
href="mailto:danken@redhat.com">&lt;danken@redhat.com&gt;</a>
Cc: <a class="moz-txt-link-abbreviated"
href="mailto:users@ovirt.org">users@ovirt.org</a>
Subject: Re: [Users] Multi-Host Network Configuration
Message-ID:
	<a class="moz-txt-link-rfc2396E"
href="mailto:CAKU0_rnOGobq35prWuaC+RVXEOQd00z3cjDAf4NEZG+3BSZKzg@mail.gmail.com">&lt;CAKU0_rnOGobq35prWuaC+RVXEOQd00z3cjDAf4NEZG+3BSZKzg@mail.gmail.com&gt;</a>
Content-Type: text/plain; charset=ISO-8859-1

On Mon, Jan 27, 2014 at 7:20 PM, Dan Kenigsberg <a
class="moz-txt-link-rfc2396E"
href="mailto:danken@redhat.com">&lt;danken@redhat.com&gt;</a>
wrote:
</pre>
      <blockquote type="cite">
        <pre wrap="">On Mon, Jan 27, 2014 at 04:23:47PM +0100, Piotr
Kliczewski wrote:
</pre>
        <blockquote type="cite">
          <pre wrap="">Hi,

I played with multi host network config and used two boxes to test it.
One el6 (vdsm) and f19 (engine, vdsm). During the test I noticed that
vdsm on f19 haven't joined to cluster (known issue). I performed
modification of vlan and MTU. Both boxes were modified but I noticed
that by accident I modified ovirtmgmt network and I noticed that I
lost connectivity. el6 box recovered whereas f19 haven't. I think it
was because the vdsm was local to the engine.
</pre>
        </blockquote>
        <pre wrap="">
That may be so. To make sure, I'd love to see your vdsm.log and
supervdsm.log of the time of the modification.

</pre>
      </blockquote>
      <pre wrap="">
I do not have the logs anymore but will try to recreate it and send
you the logs.

</pre>
      <blockquote type="cite">
        <blockquote type="cite">
          <pre wrap="">I spend sometime trying
to recover network configuration.
</pre>
        </blockquote>
        <pre wrap="">
Thanks for testing this feature.
</pre>
      </blockquote>
      <pre wrap="">

------------------------------

Message: 2
Date: Tue, 28 Jan 2014 13:55:43 +0100
From: Sandro Bonazzola <a class="moz-txt-link-rfc2396E"
href="mailto:sbonazzo@redhat.com">&lt;sbonazzo@redhat.com&gt;</a>
To: arch <a class="moz-txt-link-rfc2396E"
href="mailto:arch@ovirt.org">&lt;arch@ovirt.org&gt;</a>,
engine-devel <a class="moz-txt-link-rfc2396E"
href="mailto:engine-devel@ovirt.org">&lt;engine-devel@ovirt.org&gt;</a>,
	<a class="moz-txt-link-rfc2396E"
href="mailto:Users@ovirt.org">"Users@ovirt.org"</a> <a
class="moz-txt-link-rfc2396E"
href="mailto:Users@ovirt.org">&lt;Users@ovirt.org&gt;</a>,	VDSM
Project Development
	<a class="moz-txt-link-rfc2396E"
href="mailto:vdsm-devel@lists.fedorahosted.org">&lt;vdsm-devel@lists.fedorahosted.org&gt;</a>
Subject: [Users] ovirt-3.3.3 release postponed due to blockers
Message-ID: <a class="moz-txt-link-rfc2396E"
href="mailto:52E7A8CF.6040301@redhat.com">&lt;52E7A8CF.6040301@redhat.com&gt;</a>
Content-Type: text/plain; charset=ISO-8859-15

Hi,
oVirt 3.3.3 release need to be postponed.
A recent release of python-cpopen-1.3 is breaking dependency resolution on EL6 and F19 so
vdsm can't be installed and node can't be composed.
A recent change in vdsm-python-cpopen added the needed conflict against python-cpopen and
removed Provides / Obsoletes on python-cpopen.
But no new releases of python-cpopen is available fixing the correct Provides / Obsoletes
pair.

oVirt 3.3.2 / stable is affected too.

Please fix
Bug 1056470 - python-cpopen-1.3 is not providing obsoleted package.
Bug 1056464 - python-cpopen-1.3 is not providing obsoleted package.
ASAP.

</pre>
    </blockquote>
    <br>
  </body>
</html>

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