s it correct to:
1. put the storage in maintenance,
2. then put datacenter on maintenance
3. finally remove the datacenter
will this cleanup also related storage and server? Yes, no? other suggested
actions?
Thank you
Andrea Ghelardi
[cid:image001.jpg@01D2C8F1.CD0FBD40]<https://www.ion
(sorry: resending as I wasn’t part of the list, yet)
hi,
this is my first post so hallo all and thank you for reading.
I have an issue with my production Ovirt environment (3.5.1.1-1.el6).
My system consists of several datancers.
2 of them are connected to an iSCSI SAN and they were workin
Hallo all,
I'm currently unable to import/activate VM due to error above.
It has been a long series of unfortunate events.
Long story short:
- VM running on storage on iscsi failing disks
- put storage and server in maint. Shut down server
- restart server.
- server has a misconfiguration on lvm/m
Thank you Jakub,
I'll try first option and let you know.
Unfortunately, it will take time as it implies installing a new system...
Cheers
AG
-Original Message-
From: Jakub Niedermertl [mailto:jnied...@redhat.com]
Sent: Friday, August 19, 2016 00:25
To: Andrea Ghelardi
Cc:
[mailto:sbona...@redhat.com]
Sent: Thursday, September 01, 2016 14:03
To: Andrea Ghelardi
Cc: users@ovirt.org
Subject: Re: [ovirt-users] ovirt 3.5.6: ERROR: duplicate key value violates
unique constraint "pk_images" during import
Hi Andrea, I'm a bit curious, any reason for sta
not broken”, we
ended up in this situation.
I’m trying to fix this approach since the last few months but changing company
habits is a rather slow process.
Cheers
AG
From: Sandro Bonazzola [mailto:sbona...@redhat.com]
Sent: Friday, September 02, 2016 10:45
To: Andrea Ghelardi
Cc: users
Hello ovirt gurus,
I'd like to bother you with a long lasting issue I face.
My (new) test setup (not production one) is running ovirt 4.04 hosted engine on
a Dell R510 server connected to SAN Compellent SC040 via iscsi.
All systems installed from scratch following guidelines.
Ovirt hosted engine i
/virtual/block/dm-39 (8645)\n /sys/devices/virtual/block/dm-39
(8646)\n /sys/devices/virtual/block/d
I really need your help to sort this out as I'm actually blocked in my task.
Why mapping changes triggers ovirt crash on a storage which ovirt should not
care about?
Thanks
Andrea
ncing this problem (which basically
means: all hosts in the cluster)
Cheers
AG
From: Andrea Ghelardi
Sent: Tuesday, November 08, 2016 16:40
To: users@ovirt.org
Subject: [HELP] unmapping a deleted storage domain triggers crash ovirt
Hello people,
something's not right in my ovirt infrast
Soffer [mailto:nsof...@redhat.com]
Sent: Thursday, November 17, 2016 18:59
To: Andrea Ghelardi
Cc: users@ovirt.org
Subject: Re: [ovirt-users] [HELP] unmapping a deleted storage domain triggers
crash ovirt
On Thu, Nov 17, 2016 at 5:48 PM, Andrea Ghelardi
mailto:a.ghela...@iontrading.com>> wrote:
Tools\drivers\Balloon\2k8R2\amd64\blnsvr.exe" DisplayName= "Baloon Service
Ovirt 4" start= auto
I suggest to fix either the command that create path during installation or the
one which setup the service
cheers
Andrea Ghelardi
+39 050 2203 71 | www.iongroup.com<h
Same issue here right after importing my VMs from Ovirt3.5.5 to Ovirt4.0
All windows server report that OS differs from configuration while all settings
seems correct.
Cheers
AG
From: Gary Pedretty [mailto:g...@ravnalaska.net]
Sent: Sunday, December 04, 2016 00:33
To: users
Subject: [ovirt-users
Hello group,
I noticed that my dashboard does not show little colored "cubes" which show
storage CPU and RAM usage history status.
Attached an image and logs from /var/log/ovirt-engine-dwh/ovirt-engine-dwhd.log
Here's an extract:
Exception in component tJDBCInput_5
org.postgresql.util.PSQLExcepti
Personally, yes I do.
Attaching some screenshots from VM and ovirt panel
-Original Message-
From: Tomáš Golembiovský [mailto:tgole...@redhat.com]
Sent: Friday, December 16, 2016 11:58 AM
To: Andrea Ghelardi
Cc: Gary Pedretty ; users
Subject: Re: [ovirt-users] VM config warning
Hi
stallation and IMPORTED into Ovirt4.
Could you suggest for next step?
Thanks
Andrea
From: Shirly Radco [mailto:sra...@redhat.com]
Sent: Thursday, December 8, 2016 10:22 AM
To: Andrea Ghelardi
Cc: users
Subject: Re: [ovirt-users] Ovirt 4.0.5 reporting dashboard not working.
Hi Andrea,
Please tr
, December 19, 2016 12:54 PM
To: Andrea Ghelardi
Cc: users ; Tal Nisan ; Allon Mureinik
Subject: Re: [ovirt-users] Ovirt 4.0.5 reporting dashboard not working.
Best regards,
Shirly Radco
BI Software Engineer
Red Hat Israel Ltd.
34 Jerusalem Road
Building A, 4th floor
Ra'anana, Israel 43
I remember facing a similar issue during decommissioning of my Ovirt 3
environment.
Several tasks showed on GUI (and storage operations unavailable) but no tasks
on command line.
Eventually restarting the engine VM cleaned up the situation and made the
storage avail again.
Cheers
AG
From: user
Done as requested; filed https://bugzilla.redhat.com/show_bug.cgi?id=1408134
Thank you for your help!
Andrea
From: Fred Rolland [mailto:froll...@redhat.com]
Sent: Thursday, December 22, 2016 8:01 AM
To: Andrea Ghelardi
Cc: users
Subject: Re: [ovirt-users] BUG: "interface" fiel
Hello Alex,
Specs you provided are a little bit vague. You don’t specify storage space.
Our main storage here is a SAN Compellent, but we do have also Synology and we
are quite happy with it
You can start searching this or comparable product
https://www.synology.com/en-global/products/RS2416+ for
Personally I don’t think ansible and ovirt-shell are mutually exclusive.
Those who are in ansible and devops realms are not really scared by making
python/ansible work with ovirt.
From what I gather, playbooks are quite a de-facto pre-requisite to build up a
real SaaC “Software as a Code” environ
I once tried to edit a broken link in current documentation and lost hope after
10 minutes of efforts.
Being a sysadmin, I understand the fear of unknown/untrusted people accessing
stuff and performing uncontrolled changes, but generally speaking I believe the
majority of this community is not
Hello Julian
I posted a similar case last year. If you search the group you will find my
post with the solution embedded.
You will need to edit the service changing the path of the executable
Cheers
AG
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of
Julián Tete
Sent:
?
Cheers
AG
-Original Message-
From: Liron Aravot [mailto:lara...@redhat.com]
Sent: Tuesday, January 17, 2017 2:30 PM
To: Tal Nisan
Cc: Shirly Radco ; users ; Andrea Ghelardi
Subject: Re: [ovirt-users] Ovirt 4.0.5 reporting dashboard not working.
When a host is "connected" to
, January 17, 2017 10:23 PM
To: Andrea Ghelardi
Cc: users@ovirt.org
Subject: Re: [ovirt-users] oVirt Guest Agent doesn't work in Windows Server
2012 R2 Standard x86-64
Hi Andrea
I tried with this solution:
https://www.mail-archive.com/users@ovirt.org/msg37420.html
And I input this orders:
Ba
...@gmail.com]
Sent: Wednesday, January 18, 2017 4:24 PM
To: Andrea Ghelardi
Cc: users@ovirt.org
Subject: Re: [ovirt-users] oVirt Guest Agent doesn't work in Windows Server
2012 R2 Standard x86-64
Hi Andrea
Triple Check
When the path is wrong we get this type of message:
"Windows could not
rly Radco [mailto:sra...@redhat.com]
Sent: Tuesday, January 17, 2017 9:44 PM
To: Andrea Ghelardi
Cc: Liron Aravot ; Tal Nisan ; users
Subject: Re: [ovirt-users] Ovirt 4.0.5 reporting dashboard not working.
Hi Andrea,
I believe that dwh not working is unrelated to what Liron mentioned.
Please
Tested and working nice on my setup (Ovirt 4.0.5).
Thanks!
AG
-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of
Juan Hernández
Sent: Tuesday, January 24, 2017 3:41 PM
To: emanuel.santosvar...@mahle.com; users@ovirt.org
Subject: Re: [ovirt-users
Running ovirt v4.0.5.5.1 and not planning to upgrade to 4.1 yet.
We are happy with stability of our production servers and wait for 4.1.1 to
come out.
The only real need to upgrade for us would be the added compatibility with
Windows server 2016 guest tools.
… and the trim, of course, but we can
Hello Andrea,
I saw that happening on my HE hosts connected to a COMPELLENT SC040 when I was
running Ovirt 3.5
All HE hosts were hammering the SAN with 2~4k IOPS each
Upgrading to 4.0.5 solved my case.
Are you able to check if IOPS are generated from a particular host or rather
spread among all
Sent: Friday, February 10, 2017 5:56 PM
To: Andrea Ghelardi ; users@ovirt.org
Subject: Re: [ovirt-users] high number of IOPS from ovirt hosts
Hi Andrea,
thanks for the insight; no I wasn't able to pinpoint the issue to a single
host, the load seems to be evenly spread.
We have another cluster ru
...@immobiliare.it]
Sent: Monday, February 13, 2017 10:05 AM
To: Andrea Ghelardi ; users@ovirt.org
Subject: Re: [ovirt-users] high number of IOPS from ovirt hosts
Thanks for the heads up, I'll take a look at Mark's thread.
We are presenting 2 storage LUNs to a single ovirt cluster and yes, all hosts
Hello team, all,
I would have a couple of minor but important proposal for UI change (not
bugfixes)
What is the correct workflow to follow?
Cheers
Andrea Ghelardi
+39 050 2203 71 | www.iongroup.com<http://www.iongroup.com/> |
a.ghela...@iontrading.com<mailto:a.ghela...@iontrading.com
Hello Gianluca,
I have ISCSI SAN here and not FC but process should be very similar.
Correct operation is
Storage maintenance -> detach -> remove
Once you have removed the storage, Ovirt will release the sanlock.
Note that your server will still “see” the device and multipath will still list
it a
I somehow agree to this statement
While ovirt team is really doing an awesome job and ovirt is getting more and
more polished at every release, a +100 critical bugfixes statement in a minor
release tends to underline the flaws of 4.1.0 rather than the good things of
4.1.1
Considering that
A)
Cheers ☺
@Shirley: being this the second report of the same issue, probably there is
really a bug/problem somewhere?
AG
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of
Arsène Gschwind
Sent: Wednesday, March 15, 2017 8:22 AM
To: Shirly Radco
Cc: users
Subject: Re: [o
, errors from the lack of space, refresh of
the storage size and then no more references on the disk.
What can I do to find those missing ~210GBs?
Cheers
Andrea Ghelardi
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo
It is true that you cannot mix local and shared storage types.
However, it is actually possible tricking local storage to be presented as
a shared iscsi volume and then passed to ovirt
There are drawbacks but we are actively using this solution.
Cheers
AG
*From:* users-boun...@ovirt.org [mai
Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf
Of Scott Worthington
Sent: Thursday, May 07, 2015 8:20 PM
To: users@ovirt.org
Subject: Re: [ovirt-users] Local Storage
On 5/7/2015 12:11 PM, Andrea Ghelardi wrote:
> It is true that you cannot mix local and sha
point?
Any guru who has a good ovirt DB kwnoledge willing to give me some advice?
Thanks as usual
AG
*From:* Andrea Ghelardi [mailto:a.ghela...@iontrading.com]
*Sent:* Thursday, May 07, 2015 6:08 PM
*To:* 'users@ovirt.org'
*Subject:* missing disk after storage domain expan
Hi Luciano,
I suggest you to check log files which usually provide a goof indication of
what is going on usually
You want to check the engine logs (ssh into your hosted engine, then
/var/log/ovirt-engine) and vdsm logs on your hosts (/var/log/vdsm/vdsm.log)
You want also to check if you mul
rs
AG
-Original Message-
From: Andrea Ghelardi [mailto:a.ghela...@iontrading.com]
Sent: Friday, May 15, 2015 12:30 PM
To: Maor Lipchuk
Cc: users@ovirt.org
Subject: RE: [ovirt-users] missing disk after storage domain expansion
Thank you for your reply!
I'm unsure if the disk contained any snapshots
Sent: Saturday, May 16, 2015 10:03 AM
To: Andrea Ghelardi
Cc: users@ovirt.org
Subject: Re: [ovirt-users] missing disk after storage domain expansion
Hi Andrea,
The OVF_STORE disks are disks which mainly being used internally in the
engine to store VMs' and Templates' OVFs, you can disregard the
-Original Message-
From: Maor Lipchuk [mailto:mlipc...@redhat.com]
Sent: Monday, May 18, 2015 1:15 PM
To: Andrea Ghelardi
Cc: users@ovirt.org
Subject: Re: [ovirt-users] missing disk after storage domain expansion
Hi Andrea,
I guessed I missed those logs, I found it now, thanks.
I
Cheers
AG
-Original Message-
From: Maor Lipchuk [mailto:mlipc...@redhat.com]
Sent: Monday, May 18, 2015 4:50 PM
To: Andrea Ghelardi
Subject: Re: [ovirt-users] missing disk after storage domain expansion
I've went through the logs, though I didn't noticed any special information.
P
.com]
Sent: Wednesday, May 20, 2015 10:37 AM
To: Maor Lipchuk; Andrea Ghelardi
Cc: users@ovirt.org
Subject: Re: [ovirt-users] missing disk after storage domain expansion
On 05/19/2015 06:23 PM, Maor Lipchuk wrote:
> Hi Andrea,
>
> I'm using "postman" chrome-extension to execute
Hi Chris,
I have an Ovirt + Dell Compellent similar to yours (previous model, not
SC8000) and sometimes I faced issues similar to yours.
>From my experience I can advise you to
A) check links between SAN and servers, all paths, all configuration,
cabling. Everything should be setup correctly (all r
create a totally different datacenter and
export -> import all VMs...
Thank you!
Andrea Ghelardi
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
support at least one or two previous version to support
overlaps...
Thanks
AG
*From:* Michal Skrivanek [mailto:michal.skriva...@redhat.com]
*Sent:* Friday, October 09, 2015 1:33 PM
*To:* Andrea Ghelardi
*Cc:* users (users@ovirt.org); Simone Tiraboschi
*Subject:* Re: [ovirt-users] upgrade path from
-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf
Of Fernando Fuentes
Sent: Monday, November 16, 2015 5:57 AM
To: users@ovirt.org
Subject: [ovirt-users] virt-v2v error
Team,
I am trying to upload an image that I recently created under kvm and I am
Hello ovirt gurus,
I'd like to bother you with a long lasting issue I face.
My (new) test setup (not production one) is running ovirt 4.04 hosted engine on
a Dell R510 server connected to SAN Compellent SC040 via iscsi.
All systems installed from scratch following guidelines.
Ovirt hosted engine i
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