[Users] all-in-one: adding nodes, HA
by Vesa Alho
Hi,
I've been searching archives, but didn't find a definitive answers so
decided to ask here.
Question 1: all-in-one: adding nodes
In case I use all-in-one installation, is it possible to add more nodes?
I would be using shared iSCSI storage. What I understand, in order to
use multiple physical servers, I need to dedicate one for management?
Question 2: High Availability
What I need to do in practice to get high availability between two
virtual machines? I tried to search for guides. Do I need setup some
watchdog devices and daemons?
-Mr. Vesa Alho
BTW, does Ovirt FAQ exists yet? My questions would be basic FAQ
material. I can help out with Wiki if needed.
11 years
[Users] [Bug] Ubuntu 12.04.3 LTS Server does not start with CD attached
by Sven Kieske
Hi,
I created a BZ with very detailed information:
https://bugzilla.redhat.com/show_bug.cgi?id=1038121
tl;dr:
The above mentioned OS does not start correctly if
you attach a cd-rom to it, this includes submitting
meta-data via Cloud-Init.
The System hangs during the boot-process.
I couldn't reproduce this with Ubuntu 13.10, but I
have to get Ubuntu 12.04 LTS running with Cloud-Init.
I did not find any hint in the Ubuntu log files to the causes of
behaviour.
You find most of the relevant log files in the BZ.
The System boots fine if you eject the cd via webadmin.
It seems not to get removed automatically when you shutdown
the machine.
Did anybody else run into this issue?
Any help would be appreciated.
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
11 years
[Users] Blank web page after database migration
by Rob Abshear
This is a multi-part message in MIME format.
--------------070507000700030702090908
Content-Type: text/plain; charset=US-ASCII; format=flowed
I followed the instructions from the following URLs
http://www.ovirt.org/User:Adrian15/oVirt_engine_migration
http://www.ovirt.org/Backup_engine_db
I backed up and restored the certificates and the configuration without
any issues. But the DB restore in the first set of instructions did not
work for me. So I used the method in the second document to backup and
restore the DB.
I wasn't able to perform the "Update encrypted password" step in the
first document, because that script does not exist. However, further
down the document, it states that, "You can avoid this editing by
choosing same password at both managers (old one and new one". So I am
assuming I am OK there. Not enough information to know that, though.
The issue I'm having is that, when I browse into the new controller, the
page loads, but it's completely blank. No errors or anything. All the
services seem to be running normally on the controller. I feel like I'm
close. What am I missing?
--
*NADA Convention & Expo*: January 24-27, 2014 - New Orleans, LA - Booth
5001
<http://www.bbb.org/south-east-florida/business-reviews/advertising-agenci...><http://www.bbb.org/south-east-florida/business-reviews/advertising-agenci...>
--------------070507000700030702090908
Content-Type: text/html; charset=US-ASCII
Content-Transfer-Encoding: quoted-printable
<html>
<head>
<meta http-equiv=3D"content-type" content=3D"text/html; charset=3DISO-8=
859-1">
</head>
<body text=3D"#000000" bgcolor=3D"#FFFFFF">
I followed the instructions from the following URLs<br>
<br>
<a href=3D"http://www.ovirt.org/User:Adrian15/oVirt_engine_migration">h=
ttp://www.ovirt.org/User:Adrian15/oVirt_engine_migration</a><br>
<br>
<a href=3D"http://www.ovirt.org/Backup_engine_db">http://www.ovirt.org/=
Backup_engine_db</a><br>
<br>
I backed up and restored the certificates and the configuration
without any issues. But the DB restore in the first set of
instructions did not work for me. So I used the method in the second
document to backup and restore the DB.<br>
<br>
I wasn't able to perform the "Update encrypted password" step in the
first document, because that script does not exist. However,
further down the document, it states that, <big>"</big>You can
avoid this editing by choosing same password at both managers (old
one and new one". So I am assuming I am OK there. Not enoug=
h
information to know that, though.<br>
<br>
The issue I'm having is that, when I browse into the new controller,
the page loads, but it's completely blank. No errors or anything.=
All the services seem to be running normally on the controller. I
feel like I'm close. What am I missing?<br>
<meta http-equiv=3D"content-type" content=3D"text/html;
charset=3DISO-8859-1">
<span style=3D"font-size: 14px; font-style: normal; font-variant:
normal; font-weight: normal; letter-spacing: normal; line-height:
20px; text-align: left; text-indent: 0px; text-transform: none;
white-space: normal; word-spacing: 0px; background-color: rgb(255,
255, 255); display: inline ! important; float: none;"></span>
</body>
</html>
<br>
<img src=3D"http://goo.gl/NKPFh"><br><br><div><b style=3D"font-family:Arial=
;font-size:small">NADA Convention & Expo</b><span style=3D"font-family:=
Arial;font-size:small">: January 24-27, 2014 - New Orleans, LA - Boot=
h 5001</span></div><a href=3D"http://www.bbb.org/south-east-florida/busines=
s-reviews/advertising-agencies/citytwist-in-boca-raton-fl-90033448" target=
=3D"_blank"><img src=3D"http://goo.gl/63JJt" style=3D"font-size:1.3em"></a>=
<a href=3D"http://www.bbb.org/south-east-florida/business-reviews/advertisi=
ng-agencies/citytwist-in-boca-raton-fl-90033448" target=3D"_blank"><img src=
=3D"http://seal-seflorida.bbb.org/seals/blue-seal-96-50-citytwist-90033448.=
png"></a>
--------------070507000700030702090908--
11 years
[Users] OVF on any domain feature overview
by Tal Nisan
------=_Part_31767801_1250143639.1387196485660
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
The following is a new meeting request:
Subject: OVF on any domain feature overview
Organizer: "Tal Nisan" <tnisan(a)redhat.com>
Time: Monday, December 23, 2013, 6:00:00 PM - 6:30:00 PM GMT +02:00 Jerusalem
Invitees: users(a)ovirt.org; arch(a)ovirt.org
*~*~*~*~*~*~*~*~*~*
Etherpad link: http://etherpad.ovirt.org/p/OvfOnAnyDomain
Intercall Conf ID: 8425973915#
Reservationless-Plus Toll Free Dial-In Number (US & Canada): (800) 451-8679
Reservationless-Plus International Dial-In Number: (212) 729-5016
Reservationless-Plus Israel dial in - 1809462557
------=_Part_31767801_1250143639.1387196485660
Content-Type: text/calendar; charset=utf-8; method=REQUEST; name=meeting.ics
Content-Transfer-Encoding: 7bit
BEGIN:VCALENDAR
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METHOD:REQUEST
BEGIN:VTIMEZONE
TZID:Asia/Jerusalem
BEGIN:STANDARD
DTSTART:16010101T020000
TZOFFSETTO:+0200
TZOFFSETFROM:+0300
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TZNAME:IST
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:16010101T020000
TZOFFSETTO:+0300
TZOFFSETFROM:+0200
RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=3;BYDAY=-1FR
TZNAME:IDT
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:9ae3b1f8-1ef8-41c5-8f6d-eec4344010bc
SUMMARY:OVF on any domain feature overview
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:users@o
virt.org
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:arch@ov
irt.org
ORGANIZER;CN=Tal Nisan:mailto:tnisan@redhat.com
DTSTART;TZID="Asia/Jerusalem":20131223T180000
DTEND;TZID="Asia/Jerusalem":20131223T183000
STATUS:CONFIRMED
CLASS:PUBLIC
X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY
TRANSP:OPAQUE
LAST-MODIFIED:20131216T122125Z
DTSTAMP:20131216T122125Z
SEQUENCE:0
DESCRIPTION:The following is a new meeting request:\n\nSubject: OVF on any d
omain feature overview \nOrganizer: "Tal Nisan" <tnisan(a)redhat.com> \n\nTime
: Monday\, December 23\, 2013\, 6:00:00 PM - 6:30:00 PM GMT +02:00 Jerusalem
\n \nInvitees: users(a)ovirt.org\; arch(a)ovirt.org \n\n\n*~*~*~*~*~*~*~*~*~*\n\
nEtherpad link: http://etherpad.ovirt.org/p/OvfOnAnyDomain \n\nIntercall Con
f ID: 8425973915# \n\nReservationless-Plus Toll Free Dial-In Number (US & Ca
nada): (800) 451-8679 \nReservationless-Plus International Dial-In Number: (
212) 729-5016 \nReservationless-Plus Israel dial in - 1809462557 \n
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER;RELATED=START:-PT5M
DESCRIPTION:Reminder
END:VALARM
END:VEVENT
END:VCALENDAR
------=_Part_31767801_1250143639.1387196485660--
11 years
Re: [Users] moving ovirt controller
by Vered Volansky
Hi Rob,
What you need to do is upgrade the engine using engine-setup and the SHA of the version you want.
If you have the rpm for the newer version use it with engine-seyup.
If not, you'll have to build on your own, the use engine-setup.
Then you can migrate the DB.
This, BTW, is highly not recommended, though this is the way to work.
It's recommended to work with stable versions.
Let me know us this works for you.
Regards,
Vered
----- Original Message -----
> From: "Rob Abshear" <rabshear(a)citytwist.net>
> To: "Vered Volansky" <vered(a)redhat.com>
> Sent: Wednesday, December 11, 2013 3:43:50 PM
> Subject: Re: [Users] moving ovirt controller
>
> I just want to move the current controller to new hardware. That is my
> goal. My issue, if I may re-explain it, is that the package versions on
> the current controller are older than those on the new controller. The
> research I have done regarding migrating a controller is that the
> package versions must be the same in order for the database to migrate
> correctly. I have attempted to backup the database and restore it with
> the version differences, and it does restore, but the web interface is
> blank. Maybe I'm just missing something. I have been following the
> instructions at this URL:
> http://www.ovirt.org/User:Adrian15/oVirt_engine_migration
> <http://www.ovirt.org/User:Adrian15/oVirt_engine_migration#Original_packag...>
>
>
> On 12/11/2013 07:36 AM, Vered Volansky wrote:
> > Ohad, can you have a look?
> >
> > ----- Original Message -----
> >> From: "Vered Volansky" <vered(a)redhat.com>
> >> To: "Rob Abshear" <rabshear(a)citytwist.net>
> >> Cc: users(a)ovirt.org
> >> Sent: Wednesday, December 11, 2013 2:31:10 PM
> >> Subject: Re: [Users] moving ovirt controller
> >>
> >> I'm not sure what is it that you'd like to accomplish.
> >> You mention a DB and then packaging.
> >> Do you just want the current DB working in the new server?
> >> If so just restore it and upgrade (packaging/dbscripts/upgrade.sh).
> >>
> >> In case this is not what you mean, maybe another eye on this would help,
> >> Ohad?
> >>
> >>
> >>
> >> ----- Original Message -----
> >>> From: "Rob Abshear" <rabshear(a)citytwist.net>
> >>> To: users(a)ovirt.org
> >>> Sent: Wednesday, December 11, 2013 12:54:47 AM
> >>> Subject: [Users] moving ovirt controller
> >>>
> >>> I am running
> >>> ovirt-engine-3.4.0-0.2.master.20131107144332.git214186b.fc18.noarch on a
> >>> server and I want to move it to another physical server. I did a fresh
> >>> install on the new server and it is running
> >>> ovirt-engine-3.4.0-0.2.master.20131119150718.git949cac2.fc18.noarch. I
> >>> want to migrate the database from the old server to the new server. How
> >>> can I upgrade the old server so that the package versions match the new
> >>> server? Or, how can I downgrade the new server so that the packages
> >>> match the old server?
> >>>
> >>> --
> >>>
> >>>
> >>> *NADA Convention & Expo*: January 24-27, 2014 - New Orleans, LA - Booth
> >>> 5001
> >>> <http://www.bbb.org/south-east-florida/business-reviews/advertising-agenci...><http://www.bbb.org/south-east-florida/business-reviews/advertising-agenci...>
> >>> _______________________________________________
> >>> Users mailing list
> >>> Users(a)ovirt.org
> >>> http://lists.ovirt.org/mailman/listinfo/users
> >>>
> >> _______________________________________________
> >> Users mailing list
> >> Users(a)ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/users
> >>
>
>
> --
>
>
> *NADA Convention & Expo*: January 24-27, 2014 - New Orleans, LA - Booth
> 5001
> <http://www.bbb.org/south-east-florida/business-reviews/advertising-agenci...><http://www.bbb.org/south-east-florida/business-reviews/advertising-agenci...>
>
11 years
[Users] Sanlock / selinux
by Johan Kooijman
Hey all,
When I try do a migration from one node to another (ovirt 3.3 centos,
ovirt-node 3.0.1 centos), I'm getting the following error:
2013-12-13 13:09:42.108+0000: 11887: error : virCommandHandshakeWait:2554 :
internal error Failed to open socket to sanlock daemon: Permission denied
This can be resolved by executing:
[root@hv1 ~]# setsebool -P virt_use_sanlock=on
[root@hv1 ~]# setsebool -P virt_use_nfs=on
But it's not persistent after a reboot. How can I make that a persistent
setting?
--
Met vriendelijke groeten / With kind regards,
Johan Kooijman
T +31(0) 6 43 44 45 27
F +31(0) 162 82 00 01
E mail(a)johankooijman.com
11 years
Re: [Users] Ovirt Engine Memory usage going crazy since 3.3 Upgrade
by Sahina Bose
This is a multi-part message in MIME format.
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Content-Transfer-Encoding: 8bit
[Adding ovirt users]
On 12/12/2013 12:09 PM, squadra wrote:
> Hello Sahina,
>
> CentOS 6.5
>
> [root@ovirt:~]$ rpm -aq |grep jdk
> java-1.6.0-openjdk-1.6.0.0-1.66.1.13.0.el6.x86_64
> java-1.7.0-openjdk-1.7.0.45-2.4.3.3.el6.x86_64
> [root@ovirt:~]$
>
>
> 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 22 03:15:09 UTC 2013 x86_64
> x86_64 x86_64 GNU/Linux
>
>
> its running inside vmware esx, if that matters? also, previosly it was
> a 3.2 installation based on dreyous rpms, dunno if that could be the
> root cause?
>
> currently the vm is able to use up to 8gb with 4 cores, running alone
> on the host. but engine is able to eat 8gb and 12gb of swap.
>
> pmap output is here (not going crazy right now, since i restarted it a
> few minutes ago)
>
> http://pastebin.com/fuNEZqMA
>
This looks very similar to
https://bugzilla.redhat.com/show_bug.cgi?id=1028966.
Please use workaround in comment 27.
>
> Cheers,
>
> Jürgen
>
>
>
> On Thu, Dec 12, 2013 at 7:32 AM, Sahina Bose <sabose(a)redhat.com
> <mailto:sabose@redhat.com>> wrote:
>
>
> On 12/12/2013 11:43 AM, squadra wrote:
>> Hi,
>>
>> i upgraded my Ovirt 3.2 a few days ago, with 3.2 memory usage was
>> within a level i rated as normal (~3gb mem used, for controlling
>> 6 nodes with about 30 vm on them). after 3.3.1 upgrade, the
>> engine goes crazy and uses about 3x of memory after some hours.
>> right after starting ovirt-engine, everything is fine, after
>> about 20hrs the host starts swapping etc
>>
>> heres the process in "crazy state"
>>
>> ovirt 8749 107 59.2 10592340 4776040 ? Sl Dec10 2189:35
>> ovirt-engine -server -XX:+TieredCompilation -Xms1g -Xmx1g
>> -XX:PermSize=256m -XX:MaxPermSize=256m
>> -Djava.net.preferIPv4Stack=true -Dsun.rmi.dgc.client.gcInterva
>>
>> here right now after a restart
>>
>> ovirt 28350 43.7 8.7 3895304 705964 ? Sl 07:09 1:09
>> ovirt-engine -server -XX:+TieredCompilation -Xms1g -Xmx1g
>> -XX:PermSize=256m -XX:MaxPermSize=256m
>> -Djava.net.preferIPv4Stack=true -Dsun.rmi.dgc.client.gcInterval
>>
>> also, the webinterface is getting really laggy after a few hours
>> of runtime (already before the host starts swapping).
>>
>> anyone got an idea what is causing this? which logs should i
>> provide to dig further into this?
>
> Which OS are you running on? And which version of java?
>
> Could you attach the output of pmap <ovirt process id> ?
>
>>
>> thanks & cheers,
>>
>>
>> Juergen
>>
>> --
>> Sent from the Delta quadrant using Borg technology!
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users(a)ovirt.org <mailto:Users@ovirt.org>
>> http://lists.ovirt.org/mailman/listinfo/users
>
>
>
>
> --
> Sent from the Delta quadrant using Borg technology!
--------------030906060700050207060901
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<head>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
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[Adding ovirt users]<br>
<br>
<div class="moz-cite-prefix">On 12/12/2013 12:09 PM, squadra wrote:<br>
</div>
<blockquote
cite="mid:CABx==A38KiFoULPBvPPWGYzsW+3=zGY++dGB-dZxEoe+8ocNzw@mail.gmail.com"
type="cite">
<div dir="ltr">Hello Sahina,
<div><br>
</div>
<div>CentOS 6.5 </div>
<div><br>
</div>
<div>
<div>[root@ovirt:~]$ rpm -aq |grep jdk</div>
<div>java-1.6.0-openjdk-1.6.0.0-1.66.1.13.0.el6.x86_64</div>
<div>java-1.7.0-openjdk-1.7.0.45-2.4.3.3.el6.x86_64</div>
<div>[root@ovirt:~]$</div>
</div>
<div><br>
</div>
<div><br>
</div>
<div>
<div> 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 22 03:15:09 UTC
2013 x86_64 x86_64 x86_64 GNU/Linux</div>
</div>
<div><br>
</div>
<div><br>
</div>
<div>its running inside vmware esx, if that matters? also,
previosly it was a 3.2 installation based on dreyous rpms,
dunno if that could be the root cause?</div>
<div><br>
</div>
<div>currently the vm is able to use up to 8gb with 4 cores,
running alone on the host. but engine is able to eat 8gb and
12gb of swap.</div>
<div><br>
</div>
<div>pmap output is here (not going crazy right now, since i
restarted it a few minutes ago)</div>
<div><br>
</div>
<div><a moz-do-not-send="true"
href="http://pastebin.com/fuNEZqMA">http://pastebin.com/fuNEZqMA</a><br>
</div>
<div><br>
</div>
</div>
</blockquote>
<br>
This looks very similar to
<a class="moz-txt-link-freetext" href="https://bugzilla.redhat.com/show_bug.cgi?id=1028966">https://bugzilla.redhat.com/show_bug.cgi?id=1028966</a>.<br>
<br>
Please use workaround in comment 27.<br>
<br>
<blockquote
cite="mid:CABx==A38KiFoULPBvPPWGYzsW+3=zGY++dGB-dZxEoe+8ocNzw@mail.gmail.com"
type="cite">
<div dir="ltr">
<div><br>
</div>
<div>Cheers,</div>
<div><br>
</div>
<div>Jürgen</div>
<div><br>
</div>
</div>
<div class="gmail_extra">
<br>
<br>
<div class="gmail_quote">On Thu, Dec 12, 2013 at 7:32 AM, Sahina
Bose <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:sabose@redhat.com" target="_blank">sabose(a)redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>
<div class="h5"> <br>
<div>On 12/12/2013 11:43 AM, squadra wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi,
<div><br>
</div>
<div>i upgraded my Ovirt 3.2 a few days ago, with
3.2 memory usage was within a level i rated as
normal (~3gb mem used, for controlling 6 nodes
with about 30 vm on them). after 3.3.1 upgrade,
the engine goes crazy and uses about 3x of
memory after some hours. right after starting
ovirt-engine, everything is fine, after about
20hrs the host starts swapping etc</div>
<div><br>
</div>
<div>heres the process in "crazy state"</div>
<div><br>
</div>
<div>ovirt 8749 107 59.2 10592340 4776040 ?
Sl Dec10 2189:35 ovirt-engine -server
-XX:+TieredCompilation -Xms1g -Xmx1g
-XX:PermSize=256m -XX:MaxPermSize=256m
-Djava.net.preferIPv4Stack=true
-Dsun.rmi.dgc.client.gcInterva<br clear="all">
<div><br>
</div>
<div>here right now after a restart</div>
<div><br>
</div>
<div>ovirt 28350 43.7 8.7 3895304 705964 ?
Sl 07:09 1:09 ovirt-engine -server
-XX:+TieredCompilation -Xms1g -Xmx1g
-XX:PermSize=256m -XX:MaxPermSize=256m
-Djava.net.preferIPv4Stack=true
-Dsun.rmi.dgc.client.gcInterval<br>
</div>
<div><br>
</div>
<div>also, the webinterface is getting really
laggy after a few hours of runtime (already
before the host starts swapping).</div>
<div><br>
</div>
<div>anyone got an idea what is causing this?
which logs should i provide to dig further
into this?</div>
</div>
</div>
</blockquote>
<br>
</div>
</div>
Which OS are you running on? And which version of java?<br>
<br>
Could you attach the output of pmap <ovirt process
id> ?<br>
<br>
<blockquote type="cite">
<div class="im">
<div dir="ltr">
<div>
<div><br>
</div>
<div>thanks & cheers,</div>
<div><br>
</div>
<div><br>
</div>
<div>Juergen</div>
<div><br>
</div>
-- <br>
<pre>Sent from the Delta quadrant using Borg technology!</pre>
</div>
</div>
<br>
<fieldset></fieldset>
<br>
</div>
<pre>_______________________________________________
Users mailing list
<a moz-do-not-send="true" href="mailto:Users@ovirt.org" target="_blank">Users(a)ovirt.org</a>
<a moz-do-not-send="true" href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a>
</pre>
</blockquote>
<br>
</div>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
<pre>Sent from the Delta quadrant using Borg technology!</pre>
</div>
</blockquote>
<br>
</body>
</html>
--------------030906060700050207060901--
11 years
[Users] VM with stateless snapshot won't start
by Martijn Grendelman
Hi,
After maintenance on a host, I am trying to start a VM that has been
running statelessly for a while. It refuses to start and Engine logs the
following:
2013-12-05 11:59:18,125 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(pool-6-thread-48) Correlation ID: 43d49965, Job ID:
0d943a6d-9d65-4ac1-89b7-139d30b4813c, Call Stack: null, Custom Event ID:
-1, Message: Failed to start VM WinXP, because exist snapshot for
stateless state. Snapshot will be deleted.
Should I submit a bug report for the poor English in this log line? ;-)
The 'Snapshots' tab for the VM doesn't show anything, but repeated
attempts to start the VM just show the same message in the log.
What can I do to start this VM?
Cheers,
Martijn.
11 years
[Users] How to - gluster
by tristano82＠libero.it
i have 1 phisical node with SSD disks, can i install ovirt with glusterFS
storage as backend . In a second time add new ovirt node ( same hardware )
and
attach to the first 1 to create a compute and storage HA ?
thanks
marco
11 years
[Users] sanlock exception
by Pascal Jakobi
*Hi*
*I have an engine on one side, a F18 host on the other.*
*On the F18 host, I created a share - nfs works ok :*
*[root@lab1 ovirt-engine]# showmount -e lab2.homeExport list for
lab2.home:/home/vdsm/data *[root@lab1 ovirt-engine]#*
*On the console, I create a storage domain that uses host lab2 and
lab2.home:/home/vdsm/data.*
*Error : "Failed to attach domain storage"*
*Looking further in engine.log/vdsm.log I can see some sanlock
excpetions....*
*Has someone a clue ?*
*Thxs*
*P*
11 years
