Re: [Users] Support by Scientific linux?

Thursday, 2 February 2012

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Error is:
2012-02-02 06:54:49,760 ERROR 
[org.ovirt.engine.core.bll.AddImageFromScratchCommand] 
(http--0.0.0.0-8080-1) AddDiskImageToDB::Failed adding new created 
snapshot into the db: org.springframework.jdbc.BadSqlGrammarException: 
PreparedStatementCallback; bad SQL grammar [select * from  
getdiskbydiskid(?)]; nested exception is 
org.postgresql.util.PSQLException: ERROR: structure of query does not 
match function result type
   Detail: Number of returned columns (7) does not match expected column 
count (8).
   Where: PL/pgSQL function "getdiskbydiskid" line 2 at RETURN QUERY

can you check that your DB scheme is uptodate:
cd /usr/share/ovirt-engine/dbscripts;./upgrade.sh -u postgres

Moran.

On 02/02/2012 03:19 PM, ÚÏÒÒÙÞ wrote:
...

 Hi.

 I installed the rpm package - 

http://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEV/SRPMS/v...

 and 

http://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEV/SRPMS/v...

 operating system will detect true.

 Thank you.

 A new problem:

 When adding a virtual disk, virtual server, an error occurs: Error 
 while executing action AddDiskToVm: Database error.

 Log attached.

 With what may be the reason?

 >  We have plenty of native Russian speakers on this list ;-)

 íÏÖÅÔ ÂÙÔØ Ñ ÂÕÄÕ ÐÒÏÓÔÏ ÐÉÓÁÔØ ÎÁ ÒÕÓÓËÏÍ? =)

 *From:*users-bounces@ovirt.org [mailto:users-bounces@ovirt.org] *On 
 Behalf Of *Haim Ateya
 *Sent:* Monday, January 30, 2012 11:28 AM
 *To:* users(a)ovirt.org
 *Subject:* Re: [Users] Support by Scientific linux?

 On 01/30/2012 07:15 AM, Brown, Chris (GE Healthcare) wrote:

 If you would like to use SL 6.2 as a node:
 - Change the contents of /etc/redhat-release to "Red Hat Enterprise Linux Server
release 6.2 (Santiago"
 - Build the latest version of RHEV/RHEL 6.x vdsm srpm
here:http://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEV/SR...
 - Add the resulting rpms to a yum repo or create one using createrepo and serve it up
where your SL node can get to it
 - Register that repo with yum EG: add a repo file in /etc/yum.repos.d pointing to it
 - Finally you will have to edit a value in the postgres database to actually get ovirt to
execute vms on the SL (EL6) node once it is added
 - since ovirt is built around FC16 it will pass "emulatedmachine" or the
"-M" value to KVM as "pc-0.14" whereas on EL6 the value passed is
"rhel6.2.0"
 - thus to change it to what we desire run the following: psql -U postgres -d engine -c
"update vdc_options set option_value='rhel6.2.0'
 where option_name='EmulatedMachine' and version='3.0';"
 -  after that make sure to restart the jboss service as the previous values are cached

 - Chris

 ________________________________

 From:users-bounces@ovirt.org  <mailto:users-bounces@ovirt.org>  on behalf of Dan
Kenigsberg
 Sent: Sun 1/29/2012 3:53 AM
 To: ??????
 Cc:users@ovirt.org  <mailto:users@ovirt.org>
 Subject: Re: [Users] Support by Scientific linux?

 On Sun, Jan 29, 2012 at 05:12:09AM +0400, ?????? wrote:

     Hi.

     Testing work Ovirt on scientific linux 6.1.

     Compiling from source oVirt-engine

     (http://www.ovirt.org/wiki/Building_Ovirt_Engine) is successful.

     However, if you add a node incorrectly determined the operating system:

     OS Version: unknown.

     Nodes perform the installation instructions on:

     http://www.ovirt.org/wiki/Building_Ovirt_Engine

     Analyzing the log files are found incorrect answer vdsm (Node status

     NonOperational.  nonOperationalReason = VERSION_INCOMPATIBLE_WITH_CLUSTER)

 I agree with Dan and Chris comments, however, the reason engine-core 
 decided to move host to non-operational is as it doesn't fit cluster 
 minimum requirements; any chance to see a full engine-core log when 
 you try to activate the host ?

     /var/log/vdsm/vdsm.log:

     Thread-16::DEBUG::2012-01-28 14:08:09,200::clientIF::48::vds::(wrapper)

     return getVdsCapabilities with {'status': {'message': 'Done',
'code': 0},

     'info': {'HBAInventory': {'iSCSI':
[{'InitiatorName':

     'iqn.1994-05.com.redhat:4052e3fcadb'}], 'FC': []},
'packages2': {'kernel':

     {'release': '220.el6.x86_64', 'buildtime': '0',
'version': '2.6.32'},

     'spice-server': {'release': '5.el6', 'buildtime':
'1323492018', 'version':

     '0.8.2'}, 'vdsm': {'release': '63.el6',
'buildtime': '1327784725',

     'version': '4.9'}, 'qemu-kvm': {'release':
'2.209.el6_2.4', 'buildtime':

     '1327361568', 'version': '0.12.1.2'}, 'libvirt':
{'release': '23.el6',

     'buildtime': '1323231757', 'version': '0.9.4'},
'qemu-img': {'release':

     '2.209.el6_2.4', 'buildtime': '1327361568',
'version': '0.12.1.2'}},

     'cpuModel': 'Intel(R) Xeon(R) CPU            5140  @ 2.33GHz',
'hooks': {},

     'networks': {'virbr0': {'cfg': {}, 'netmask':
'255.255.255.0', 'stp': 'on',

     'ports': ['virbr0-nic'], 'addr': '192.168.122.1'}},
'vmTypes': ['kvm',

     'qemu'], 'cpuFlags':

     u'fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,mtrr,pge,mca,cmov,pat,pse36,clflus

     h,dts,acpi,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,nx,lm,constant_tsc,arch_pe

     rfmon,pebs,bts,rep_good,aperfmperf,pni,dtes64,monitor,ds_cpl,vmx,est,tm2,sss

     e3,cx16,xtpr,pdcm,dca,lahf_lm,dts,tpr_shadow,model_486,model_pentium,model_p

     entium2,model_pentium3,model_pentiumpro,model_qemu32,model_coreduo,model_cor

     e2duo,model_n270,model_Conroe,model_Opteron_G1', 'cpuSockets':
'1', 'uuid':

     '343C9406-3478-4923-3478-492339393407_00:1c:c4:74:a0:60',
'lastClientIface':

     'eth0', 'nics': {'eth1': {'hwaddr':
'00:1C:C4:74:A0:61', 'netmask': '',

     'speed': 0, 'addr': ''}, 'eth0': {'hwaddr':
'00:1C:C4:74:A0:60', 'netmask':

     '255.255.255.0', 'speed': 1000, 'addr':
'10.1.20.10'}}, 'software_revision':

     '63', 'management_ip': '', 'clusterLevels':
['2.3'], 'supportedProtocols':

     ['2.2', '2.3'], 'ISCSIInitiatorName':
'iqn.1994-05.com.redhat:4052e3fcadb',

     'memSize': '15949', 'reservedMem': '256',
'bondings': {'bond4': {'hwaddr':

     '00:00:00:00:00:00', 'cfg': {}, 'netmask': '',
'addr': '', 'slaves': []},

     'bond0': {'hwaddr': '00:00:00:00:00:00', 'cfg': {},
'netmask': '', 'addr':

     '', 'slaves': []}, 'bond1': {'hwaddr':
'00:00:00:00:00:00', 'cfg': {},

     'netmask': '', 'addr': '', 'slaves': []},
'bond2': {'hwaddr':

     '00:00:00:00:00:00', 'cfg': {}, 'netmask': '',
'addr': '', 'slaves': []},

     'bond3': {'hwaddr': '00:00:00:00:00:00', 'cfg': {},
'netmask': '', 'addr':

     '', 'slaves': []}}, 'software_version': '4.9',
'cpuSpeed': '2333.331',

     'version_name': 'Snow Man', 'vlans': {}, 'cpuCores':
2, 'kvmEnabled':

     'true', 'guestOverhead': '65', 'supportedRHEVMs':
['2.3'],

     'emulatedMachines': ['pc', 'rhel6.2.0', 'rhel6.1.0',
'rhel6.0.0',

     'rhel5.5.0', 'rhel5.4.4', 'rhel5.4.0'],
'operatingSystem': {'release': '',

     'version': '', 'name': 'unknown'},
'lastClient': '10.1.20.12'}}

     Note the line: 'operatingSystem': {'release':'',
'version':'', 'name':

     'unknown'}.

     The output commands to the node:

     [root@node ~]# lsb_release -a

     LSB Version:

     :core-4.0-amd64:core-4.0-noarch:graphics-4.0-amd64:graphics-4.0-noarch:print

     ing-4.0-amd64:printing-4.0-noarch

     Distributor ID: Scientific

     Description:    Scientific Linux release 6.2 rolling (Carbon)

     Release:        6.2

     Codename:       Carbon

     [root@lnode ~]# cat /etc/redhat-release

     Scientific Linux release 6.1 (Carbon)

     How do I get to define vdsm right operating system?

     p.s. Sorry for my english (google translate)

 We have plenty of native Russian speakers on this list ;-)

 The short answer is that is that no one wrote a patch to Vdsm to let it
 recognize Scientific Linux. You are more than welcome to write such a
 patch.

 I suspect that you would need a (yet unpublished) SL6.2 in order to have
 oVirt work properly. Vdsm requires several packages by version for a
 reason.
 _______________________________________________
 Users mailing list
 Users(a)ovirt.org  <mailto:Users@ovirt.org>
 http://lists.ovirt.org/mailman/listinfo/users

 _______________________________________________
 Users mailing list
 Users(a)ovirt.org  <mailto:Users@ovirt.org>
 http://lists.ovirt.org/mailman/listinfo/users

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    Error is:<br>
    2012-02-02 06:54:49,760 ERROR
    [org.ovirt.engine.core.bll.AddImageFromScratchCommand]
    (http--0.0.0.0-8080-1) AddDiskImageToDB::Failed adding new created
    snapshot into the db:
    org.springframework.jdbc.BadSqlGrammarException:
    PreparedStatementCallback; bad SQL grammar [select * from
    getdiskbydiskid(?)]; nested exception is
    org.postgresql.util.PSQLException: ERROR: structure of query does
    not match function result type<br>
     Detail: Number of returned columns (7) does not match expected
    column count (8).<br>
     Where: PL/pgSQL function "getdiskbydiskid" line 2 at RETURN
QUERY<br>
    <br>
    can you check that your DB scheme is uptodate:<br>
    cd /usr/share/ovirt-engine/dbscripts;./upgrade.sh -u postgres<br>
    <br>
    Moran.<br>
    <br>
    <br>
    On 02/02/2012 03:19 PM, ÚÏÒÒÙÞ wrote:
    <blockquote cite="mid:004d01cce1ad$49e4e070$ddaea150$@megatrone.ru"
      type="cite">
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      <div class="WordSection1">
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);"
lang="EN-US">Hi.<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);" lang="EN-US">I installed the rpm package -
            <a class="moz-txt-link-freetext"
href="http://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/R...
            and
            <a class="moz-txt-link-freetext"
href="http://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/R...
            operating system will detect
true.<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);" lang="EN-US">Thank
you.<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);" lang="EN-US">A new
problem:<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);" lang="EN-US">When adding a virtual disk, virtual
            server, an error occurs: Error while executing action
            AddDiskToVm: Database error.<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);">Log
attached.<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);" lang="EN-US">With what may be the
reason?</span><span
            style="font-size: 11pt; font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);"><o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);"><o:p></o:p></span></p>
        <pre><span style="font-size: 11pt; font-family:
&quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31, 73, 125);"
lang="EN-US">&gt;</span><span lang="EN-US"> We have
plenty of native Russian speakers on this list
;-)<o:p></o:p></span></pre>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);"><o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);">íÏÖÅÔ ÂÙÔØ Ñ ÂÕÄÕ ÐÒÏÓÔÏ ÐÉÓÁÔØ ÎÁ ÒÕÓÓËÏÍ? =)
<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);"><o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);"><o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size: 11pt;
font-family:
            &quot;Calibri&quot;,&quot;sans-serif&quot;; color: rgb(31,
            73, 125);"><o:p></o:p></span></p>
        <div>
          <div style="border-right: medium none; border-width: 1pt
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            rgb(181, 196, 223) -moz-use-text-color -moz-use-text-color;
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            <p class="MsoNormal"><b><span style="font-size:
10pt;
                  font-family:
                  &quot;Tahoma&quot;,&quot;sans-serif&quot;; color:
                  windowtext;">From:</span></b><span
style="font-size:
                10pt; font-family:
                &quot;Tahoma&quot;,&quot;sans-serif&quot;; color:
                windowtext;"> <a class="moz-txt-link-abbreviated"
href="mailto:users-bounces@ovirt.org">users-bounces@ovirt.org</a>
                [<a class="moz-txt-link-freetext"
href="mailto:users-bounces@ovirt.org">mailto:users-bounces@ovirt.org</a>]
<b>On Behalf Of </b>Haim
                Ateya<br>
                <b>Sent:</b> Monday, January 30, 2012 11:28 AM<br>
                <b>To:</b> <a class="moz-txt-link-abbreviated"
href="mailto:users@ovirt.org">users@ovirt.org</a><br>
                <b>Subject:</b> Re: [Users] Support by Scientific
linux?<o:p></o:p></span></p>
          </div>
        </div>
        <p class="MsoNormal"><o:p></o:p></p>
        <p class="MsoNormal">On 01/30/2012 07:15 AM, Brown, Chris (GE
          Healthcare) wrote: <o:p></o:p></p>
        <pre>If you would like to use SL 6.2 as a
node:<o:p></o:p></pre>
        <pre>- Change the contents of /etc/redhat-release to "Red Hat
Enterprise Linux Server release 6.2 (Santiago"<o:p></o:p></pre>
        <pre>- Build the latest version of RHEV/RHEL 6.x vdsm srpm here: <a
moz-do-not-send="true"
href="http://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/R...
        <pre>- Add the resulting rpms to a yum repo or create one using createrepo
and serve it up where your SL node can get to it<o:p></o:p></pre>
        <pre>- Register that repo with yum EG: add a repo file in /etc/yum.repos.d
pointing to it<o:p></o:p></pre>
        <pre>- Finally you will have to edit a value in the postgres database to
actually get ovirt to execute vms on the SL (EL6) node once it is
added<o:p></o:p></pre>
        <pre>- since ovirt is built around FC16 it will pass
"emulatedmachine" or the "-M" value to KVM as "pc-0.14"
whereas on EL6 the value passed is
"rhel6.2.0"<o:p></o:p></pre>
        <pre>- thus to change it to what we desire run the following: psql -U
postgres -d engine -c "update vdc_options set
option_value='rhel6.2.0'<o:p></o:p></pre>
        <pre>where option_name='EmulatedMachine' and
version='3.0';"<o:p></o:p></pre>
        <pre>- after that make sure to restart the jboss service as the previous
values are cached<o:p></o:p></pre>
        <pre> <o:p></o:p></pre>
        <pre>- Chris<o:p></o:p></pre>
        <pre><o:p></o:p></pre>
        <pre>________________________________<o:p></o:p></pre>
        <pre><o:p></o:p></pre>
        <pre>From: <a moz-do-not-send="true"
href="mailto:users-bounces@ovirt.org">users-bounces@ovirt.org</a> on
behalf of Dan Kenigsberg<o:p></o:p></pre>
        <pre>Sent: Sun 1/29/2012 3:53 AM<o:p></o:p></pre>
        <pre>To: ??????<o:p></o:p></pre>
        <pre>Cc: <a moz-do-not-send="true"
href="mailto:users@ovirt.org">users@ovirt.org</a><o:p></o:p></pre>
        <pre>Subject: Re: [Users] Support by Scientific
linux?<o:p></o:p></pre>
        <pre><o:p></o:p></pre>
        <pre><o:p></o:p></pre>
        <pre><o:p></o:p></pre>
        <pre>On Sun, Jan 29, 2012 at 05:12:09AM +0400, ??????
wrote:<o:p></o:p></pre>
        <blockquote style="margin-top: 5pt; margin-bottom: 5pt;">
          <pre>Hi.<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>Testing work Ovirt on scientific linux
6.1.<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>Compiling from source
oVirt-engine<o:p></o:p></pre>
          <pre>(<a moz-do-not-send="true"
href="http://www.ovirt.org/wiki/Building_Ovirt_Engine">http:...>)
is successful.<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>However, if you add a node incorrectly determined the operating
system:<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>OS Version: unknown.<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>Nodes perform the installation instructions
on:<o:p></o:p></pre>
          <pre><a moz-do-not-send="true"
href="http://www.ovirt.org/wiki/Building_Ovirt_Engine">http:...
          <pre><o:p></o:p></pre>
          <pre>Analyzing the log files are found incorrect answer vdsm (Node
status<o:p></o:p></pre>
          <pre>NonOperational. nonOperationalReason =
VERSION_INCOMPATIBLE_WITH_CLUSTER)<o:p></o:p></pre>
        </blockquote>
        <p class="MsoNormal"><span style="font-size:
10pt;">I agree with
            Dan and Chris comments, however, the reason engine-core
            decided to move host to non-operational is as it doesn't fit
            cluster minimum requirements; any chance to see a full
            engine-core log when you try to activate the host ? </span><br>
          <br>
          <br>
          <o:p></o:p></p>
        <blockquote style="margin-top: 5pt; margin-bottom: 5pt;">
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>/var/log/vdsm/vdsm.log:<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>Thread-16::DEBUG::2012-01-28
14:08:09,200::clientIF::48::vds::(wrapper)<o:p></o:p></pre>
          <pre>return getVdsCapabilities with {'status': {'message':
'Done', 'code': 0},<o:p></o:p></pre>
          <pre>'info': {'HBAInventory': {'iSCSI':
[{'InitiatorName':<o:p></o:p></pre>
          <pre>'iqn.1994-05.com.redhat:4052e3fcadb'}], 'FC': []},
'packages2': {'kernel':<o:p></o:p></pre>
          <pre>{'release': '220.el6.x86_64', 'buildtime':
'0', 'version': '2.6.32'},<o:p></o:p></pre>
          <pre>'spice-server': {'release': '5.el6',
'buildtime': '1323492018',
'version':<o:p></o:p></pre>
          <pre>'0.8.2'}, 'vdsm': {'release':
'63.el6', 'buildtime':
'1327784725',<o:p></o:p></pre>
          <pre>'version': '4.9'}, 'qemu-kvm':
{'release': '2.209.el6_2.4',
'buildtime':<o:p></o:p></pre>
          <pre>'1327361568', 'version': '0.12.1.2'},
'libvirt': {'release':
'23.el6',<o:p></o:p></pre>
          <pre>'buildtime': '1323231757', 'version':
'0.9.4'}, 'qemu-img':
{'release':<o:p></o:p></pre>
          <pre>'2.209.el6_2.4', 'buildtime': '1327361568',
'version': '0.12.1.2'}},<o:p></o:p></pre>
          <pre>'cpuModel': 'Intel(R) Xeon(R) CPU 5140 @
2.33GHz', 'hooks': {},<o:p></o:p></pre>
          <pre>'networks': {'virbr0': {'cfg': {},
'netmask': '255.255.255.0', 'stp':
'on',<o:p></o:p></pre>
          <pre>'ports': ['virbr0-nic'], 'addr':
'192.168.122.1'}}, 'vmTypes':
['kvm',<o:p></o:p></pre>
          <pre>'qemu'],
'cpuFlags':<o:p></o:p></pre>

<pre>u'fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,mtrr,pge,mca,cmov,pat,pse36,clflus<o:p></o:p></pre>

<pre>h,dts,acpi,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,nx,lm,constant_tsc,arch_pe<o:p></o:p></pre>

<pre>rfmon,pebs,bts,rep_good,aperfmperf,pni,dtes64,monitor,ds_cpl,vmx,est,tm2,sss<o:p></o:p></pre>

<pre>e3,cx16,xtpr,pdcm,dca,lahf_lm,dts,tpr_shadow,model_486,model_pentium,model_p<o:p></o:p></pre>

<pre>entium2,model_pentium3,model_pentiumpro,model_qemu32,model_coreduo,model_cor<o:p></o:p></pre>
          <pre>e2duo,model_n270,model_Conroe,model_Opteron_G1',
'cpuSockets': '1', 'uuid':<o:p></o:p></pre>
          <pre>'343C9406-3478-4923-3478-492339393407_00:1c:c4:74:a0:60',
'lastClientIface':<o:p></o:p></pre>
          <pre>'eth0', 'nics': {'eth1': {'hwaddr':
'00:1C:C4:74:A0:61', 'netmask':
'',<o:p></o:p></pre>
          <pre>'speed': 0, 'addr': ''}, 'eth0':
{'hwaddr': '00:1C:C4:74:A0:60',
'netmask':<o:p></o:p></pre>
          <pre>'255.255.255.0', 'speed': 1000, 'addr':
'10.1.20.10'}}, 'software_revision':<o:p></o:p></pre>
          <pre>'63', 'management_ip': '',
'clusterLevels': ['2.3'],
'supportedProtocols':<o:p></o:p></pre>
          <pre>['2.2', '2.3'], 'ISCSIInitiatorName':
'iqn.1994-05.com.redhat:4052e3fcadb',<o:p></o:p></pre>
          <pre>'memSize': '15949', 'reservedMem':
'256', 'bondings': {'bond4':
{'hwaddr':<o:p></o:p></pre>
          <pre>'00:00:00:00:00:00', 'cfg': {}, 'netmask':
'', 'addr': '', 'slaves':
[]},<o:p></o:p></pre>
          <pre>'bond0': {'hwaddr': '00:00:00:00:00:00',
'cfg': {}, 'netmask': '',
'addr':<o:p></o:p></pre>
          <pre>'', 'slaves': []}, 'bond1':
{'hwaddr': '00:00:00:00:00:00', 'cfg':
{},<o:p></o:p></pre>
          <pre>'netmask': '', 'addr': '',
'slaves': []}, 'bond2':
{'hwaddr':<o:p></o:p></pre>
          <pre>'00:00:00:00:00:00', 'cfg': {}, 'netmask':
'', 'addr': '', 'slaves':
[]},<o:p></o:p></pre>
          <pre>'bond3': {'hwaddr': '00:00:00:00:00:00',
'cfg': {}, 'netmask': '',
'addr':<o:p></o:p></pre>
          <pre>'', 'slaves': []}}, 'software_version':
'4.9', 'cpuSpeed': '2333.331',<o:p></o:p></pre>
          <pre>'version_name': 'Snow Man', 'vlans': {},
'cpuCores': 2, 'kvmEnabled':<o:p></o:p></pre>
          <pre>'true', 'guestOverhead': '65',
'supportedRHEVMs': ['2.3'],<o:p></o:p></pre>
          <pre>'emulatedMachines': ['pc', 'rhel6.2.0',
'rhel6.1.0', 'rhel6.0.0',<o:p></o:p></pre>
          <pre>'rhel5.5.0', 'rhel5.4.4', 'rhel5.4.0'],
'operatingSystem': {'release':
'',<o:p></o:p></pre>
          <pre>'version': '', 'name': 'unknown'},
'lastClient': '10.1.20.12'}}<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>Note the line: 'operatingSystem':
{'release':'', 'version':'',
'name':<o:p></o:p></pre>
          <pre>'unknown'}.<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>The output commands to the node:<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>[root@node ~]# lsb_release -a<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>LSB Version:<o:p></o:p></pre>

<pre>:core-4.0-amd64:core-4.0-noarch:graphics-4.0-amd64:graphics-4.0-noarch:print<o:p></o:p></pre>
          <pre>ing-4.0-amd64:printing-4.0-noarch<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>Distributor ID: Scientific<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>Description: Scientific Linux release 6.2 rolling
(Carbon)<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>Release: 6.2<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>Codename: Carbon<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>[root@lnode ~]# cat
/etc/redhat-release<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>Scientific Linux release 6.1
(Carbon)<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>How do I get to define vdsm right operating
system?<o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre><o:p></o:p></pre>
          <pre>p.s. Sorry for my english (google
translate)<o:p></o:p></pre>
        </blockquote>
        <pre><o:p></o:p></pre>
        <pre>We have plenty of native Russian speakers on this list
;-)<o:p></o:p></pre>
        <pre><o:p></o:p></pre>
        <pre>The short answer is that is that no one wrote a patch to Vdsm to let
it<o:p></o:p></pre>
        <pre>recognize Scientific Linux. You are more than welcome to write such
a<o:p></o:p></pre>
        <pre>patch.<o:p></o:p></pre>
        <pre><o:p></o:p></pre>
        <pre>I suspect that you would need a (yet unpublished) SL6.2 in order to
have<o:p></o:p></pre>
        <pre>oVirt work properly. Vdsm requires several packages by version for
a<o:p></o:p></pre>
        <pre>reason.<o:p></o:p></pre>

<pre>_______________________________________________<o:p></o:p></pre>
        <pre>Users mailing list<o:p></o:p></pre>
        <pre><a moz-do-not-send="true"
href="mailto:Users@ovirt.org">Users@ovirt.org</a><o:p></o:p></pre>
        <pre><a moz-do-not-send="true"
href="http://lists.ovirt.org/mailman/listinfo/users">http://...
        <pre><o:p></o:p></pre>
        <pre><o:p></o:p></pre>

<pre>_______________________________________________<o:p></o:p></pre>
        <pre>Users mailing list<o:p></o:p></pre>
        <pre><a moz-do-not-send="true"
href="mailto:Users@ovirt.org">Users@ovirt.org</a><o:p></o:p></pre>
        <pre><a moz-do-not-send="true"
href="http://lists.ovirt.org/mailman/listinfo/users">http://...
        <p class="MsoNormal"><o:p></o:p></p>
      </div>
      <pre wrap="">
<fieldset class="mimeAttachmentHeader"></fieldset>
_______________________________________________
Users mailing list
<a class="moz-txt-link-abbreviated"
href="mailto:Users@ovirt.org">Users@ovirt.org</a>
<a class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/users">http://...
</pre>
    </blockquote>
    <br>
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Re: [Users] Support by Scientific linux?