hosted engine and about more than 1000 vms
by 董青龙
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6 years, 11 months
Fedora support (was: [ANN] oVirt 4.2.0 Second Beta Release is now available for testing)
by Yedidyah Bar David
On Wed, Nov 29, 2017 at 7:29 PM, Blaster <Blaster(a)556nato.com> wrote:
> Is Fedora not supported anymore?
>
> I've read the release notes for the 4.2r2 beta and 4.1.7, they mention
> specific versions of RHEL and CentOS, but only mention Fedora by name, with
> no specific version information.
We currently have too many problems with fedora to call it even 'Technical
Preview', as was done in the past.
You can still use the nightly snapshots, and most things work, more-or-less,
with some issues having known workarounds. See e.g.:
https://bugzilla.redhat.com/showdependencytree.cgi?id=1460625&hide_resolv...
And also:
http://lists.ovirt.org/pipermail/devel/2017-August/030990.html
(not sure that one is still relevant for Fedora 27, didn't check recently).
>
> On 11/15/2017 9:17 AM, Sandro Bonazzola wrote
>
>
> This release is available now on x86_64 architecture for:
>
> * Red Hat Enterprise Linux 7.4 or later
>
> * CentOS Linux (or similar) 7.4 or later
>
>
> This release supports Hypervisor Hosts on x86_64 and ppc64le architectures
> for:
>
> * Red Hat Enterprise Linux 7.4 or later
>
> * CentOS Linux (or similar) 7.4 or later
>
> * oVirt Node 4.2 (available for x86_64 only)
>
> tp://lists.ovirt.org/mailman/listinfo/users
>
>
>
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
--
Didi
6 years, 11 months
Failed deply of ovirt-engine using ovirt-node-ng-installer-ovirt-4.2-pre-2017120512.iso
by Roberto Nunin
I'm having trouble to deploy one three host hyperconverged lab using
iso-image named above.
My test environment is based on HPE BL680cG7 blade servers.
These servers has 6 physical 10GB network interfaces (flexNIC), each one
with four profiles (ethernet,FCoE,iSCSI,etc).
I choose one of these six phys interfaces (enp5s0f0) and assigned it a
static IPv4 address, for each node.
After node reboot, interface ONBOOT param is still set to no.
Changed via iLO interface to yes and restarted network. Fine.
After gluster setup, with gdeploy script under Cockpit interface, avoiding
errors coming from :
/usr/share/gdepply/scripts/blacklist_all_disks.sh, start hosted-engine
deploy.
With the new version, I'm having an error never seen before:
The Engine VM (10.114.60.117) and this host (10.114.60.134/24) will not be
in the same IP subnet. Static routing configuration are not supported on
automatic VM configuration.
Failed to execute stage 'Environment customization': The Engine VM
(10.114.60.117) and this host (10.114.60.134/24) will not be in the same IP
subnet. Static routing configuration are not supported on automatic VM
configuration.
Hosted Engine deployment failed.
There's no input field for HE subnet mask. Anyway in our class-c ovirt
management network these ARE in the same subnet.
How to recover from this ? I cannot add /24 CIDR in HE Static IP address
field, it isn't allowed.
Moreover, VM FQDN is asked two times during the deploy process. It's
correct ?
Some additional, general questions:
NetworkManager: must be disabled deploying HCI solution ? In my attempt,
wasn't disabled.
There's some document to follow to perform a correct deploy ?
Is this one still "valid" ? :
https://ovirt.org/blog/2017/04/up-and-running-with-ovirt-4.1-and-gluster-...
Attached hosted-engine-setup log.
TIA
--
Roberto
110-006-970
6 years, 11 months
Re: [ovirt-users] (no subject)
by Fred Rolland
(Please reply to the users list)
Hi,
This is from your log:
2017-12-03 16:03:20,731+08 WARN
[org.ovirt.engine.core.common.utils.ansible.AnsibleExecutor]
(EE-ManagedThreadFactory-engine-Thread-1) [6e2b20a8] Playbook
'/usr/share/ovirt-engine/../ovirt-ansible-roles/playbooks/ovirt-host-deploy.yml'
does not exist, please ensure that ovirt-ansible-roles package is properly
installed.
2017-12-03 16:03:20,733+08 ERROR
[org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand]
(EE-ManagedThreadFactory-engine-Thread-1) [6e2b20a8] Host installation
failed for host 'cb723bbf-066b-4430-9aa1-25883434f800', 'node3': Failed to
execute Ansible host-deploy role. Please check logs for more details: null
You need to install the ovirt-ansible-roles package.
Regards,
Freddy
On Mon, Dec 4, 2017 at 2:19 PM, ※秋天的童话 <2289826784(a)qq.com> wrote:
>
>
>
> ------------------ 原始邮件 ------------------
> *发件人:* "Fred Rolland";<frolland(a)redhat.com>;
> *发送时间:* 2017年12月4日(星期一) 凌晨1:33
> *收件人:* "※秋天的童话"<2289826784(a)qq.com>;"users"<users(a)ovirt.org>;
> *主题:* Re: [ovirt-users] (no subject)
>
> (Please always reply to the list)
>
> The log for the engine is located here: /var/log/ovirt-engine/engine.log
> Other relevant logs can be found as described in [1]
>
> [1]https://www.ovirt.org/documentation/admin-guide/
> chap-Log_Files/#ovirt-engine-log-files
>
> On Sun, Dec 3, 2017 at 2:53 PM, ※秋天的童话 <2289826784(a)qq.com> wrote:
>
>> how to search the log about the Ovirt
>>
>> ---Original---
>> *From:* "Fred Rolland"<frolland(a)redhat.com>
>> *Date:* 2017/12/3 20:50:31
>> *To:* "※秋天的童话"<2289826784(a)qq.com>;
>> *Cc:* "users"<users(a)ovirt.org>;
>> *Subject:* Re: [ovirt-users] (no subject)
>>
>> Hi,
>>
>> Can you attach logs?
>>
>> Thanks,
>> Freddy
>>
>> On Sun, Dec 3, 2017 at 10:27 AM, ※秋天的童话 <2289826784(a)qq.com> wrote:
>>
>>> I have a problem about ovirt 4.2 version
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users(a)ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>
>
6 years, 11 months
Reg: Ovirt mouse not responding
by syedquadeer＠ctel.in
Dear Team,
I am using Ovirt 3.x on centos 3 node cluster and in that Ubuntu 14.04
64bit vm's are installed. But the end users, who are using this vm' s
are facing some issue daily and issues are mentioned below,
1. Keyboard will not respond in middle automatically and after checking
log file in vm, it show pmouse sync issue.
2. If Vm is restarted it is giving black screen, then Vm need to power
off and start again.
Please provide solution for above issues. Thanks in advance...
--
Thanks & Regards,
Syed Abdul Qadeer.
7660022818.
6 years, 11 months
oVirt self-Hosted engine- Hosted Engine failover issue
by Terry hey
Hello all,
i created two hosts in Default cluster. The Hosted Engine was installed in
host1. Then i tried to live migrate hosted engine from host1 to host2 and
it was OKAY. However, the hosted engine suddenly shut down for a while.
Then, when the hosted engine worked again, i found that the hosted engine
was located in host1.
The problem is that since there is no vms inside these two hosts except
hosted engine vm why the hosted engine will suddenly shutdown and auto
migrate to host1?
Since i am newer for ovirt self hosted engine if you guys want to read some
log, would you give me the log path?
I very appreciated with your help.
Regards,
Terry
6 years, 11 months
Stuck import?
by Chas Ecomm
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I've got a VM import that has been stuck for over 2 weeks now where I've
migrated off an 3.5 to a new set of 4.1 clusters, and one VM got stuck in
the import process. I was able to re-export it and import it successfully,
but the GUI has been showing this VM hanging there for over 3 weeks. I
can't find an active task on the SPM using vdsClient, either.
Is there some way to clear the tasks out of the GUI if they don't appear on
the SPM?
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over 2 weeks now where I’ve migrated off an 3.5 to a new set of =
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able to re-export it and import it successfully, but the GUI has been =
showing this VM hanging there for over 3 weeks. I can’t find =
an active task on the SPM using vdsClient, either.<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p class=3DMsoNormal>Is there =
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6 years, 11 months
Success Cases with Hyperconvergence
by Vinícius Ferrão
Hello,
I’m looking for success cases of oVirt (and the downstream part: RHV) specifically on hyperconverged scenarios.
I’m trying to convince a customer to ditch its expensive Nutanix quotation in favor of a RHV with Gluster architecture.
Looking on redhat page about RHV there’s a lot of cases of RHV on a standard software defined DC but nothing really expressive on hyperconvergence.
I’m aware that the product is a bit new and the reference architecture is still on 1.0; but someone have any success case to be a show off?
Thanks,
V.
Sent from my iPhone
6 years, 11 months
