Ovirt Hyperconverged Cluster
by raffaele＠stefanile.com
Hi all,
I have configured a 3 nodes cluster with an Hyperconverged gluster.
I have used 2 network interface bonded with one VLAN for the mgmt and an other one for the storage.
When I use cockpit to deploy the hosted engine I receive this error.
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The host has been set in non_operational status, please check engine logs, fix accordingly and re-deploy.\n"}
The ovirt version is 4.3
Someone have a similar problem?
4 years, 9 months
Proper way to upgrade hosts OS?
by Nicolas Ecarnot
Hello,
We're not using nodes but CentOS 7.x hosts.
Do you know if some documentation has been written about the proper way
to upgrade the operating system of the hosts, and especially how to
prevent breaking dependencies or cause versions flaws?
Thank you.
--
Nicolas ECARNOT
4 years, 9 months
Ovirt
by ioabdoulrahamaneapp.site＠gmail.com
Hello
Please, I need help.
it's been more than 4 times that I install ovirt-node-ng-install-4.3.4-2019061016.el7 but every time I do ifconfig, I see the message error bash command. I looked back in the sbin folder and there is no ifconfig file.
Thanks
4 years, 9 months
USB host support?
by Hetz Ben Hamo
Hi,
I'm in communication with a company that thinks about RHV.
One of the requirements is USB host support (which will be on the nodes,
not on the desktops). I haven't found any way to connect USB to a VM other
then through SPICE, but this method won't help as these dongles won't be on
desktops.
Is this in the road map of oVirt?
Thanks
4 years, 9 months
Re: Ovirt Hyperconverged Cluster
by Strahil
I think raid is OK. At least my setup has a raid0 of 2 HDDs.
In the error message there is the command that is being executed by the playbook.
Run it manually and if it fails - run again with more verbosely.
Best Regards,
Strahil NikolovOn Jun 29, 2019 01:00, Edward Berger <edwberger(a)gmail.com> wrote:
>
> Maybe there is something already on the disk from before?
> gluster setup wants it completely blank, no detectable filesystem, no raid, etc.
> see what is there with fdisk.-l see what PVs exist with pvs.
> Manually wipe, reboot and try again?
>
> On Fri, Jun 28, 2019 at 5:37 AM <raffaele(a)stefanile.com> wrote:
>>
>> I have added the lvm global filter and I have configured the multipath.conf but gdploy stay blocked on the PV creation on sda.
>> I don't have any log in /var/log/ovirt-hosted-engine-setup
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4 years, 9 months
Ovirt + Azure + AWS
by darkytoo＠gmail.com
Something i struggle with is I can't find any support for things like azure site recovery, azure backup or migrating to / from azure or AWS using oVirt, is there something i'm missing?
4 years, 9 months
Re: USB Passtrough device problem
by Strahil
Slow motion... This sounds like bad driver or an unoptimized one.
Sadly I have no more ideas how to overcome this.
Best Rregards,
Strahil NikolovOn Jun 25, 2019 20:07, jplorier(a)gmail.com wrote:
>
> Hi Strahil
>
> Sorry for the late reply but google sent ovirt mails to spam. I have tried and thought I get audio, it sounds like its played at an incorrect bitrate (I recorded audio ant soundls like slow motion audio).
> Is there any other way to present the usb device than throught console usb emulation?
> Regards
>
4 years, 9 months
Re: [ANN] oVirt 4.3.5 Third Release Candidate is now available for testing
by Strahil
I've mentioned it into the bug that tracks gluster6 integration with oVirt ->
https://bugzilla.redhat.com/show_bug.cgi?id=1693998
At that time, oVirt was still not using gluster v6 , so I didn't open a separate bug.
As I'm currently on the go, I can open a bug with more details in Monday.
Best Regards,
Strahil NikolovOn Jun 27, 2019 09:24, Sandro Bonazzola <sbonazzo(a)redhat.com> wrote:
>
>
>
> Il giorno gio 27 giu 2019 alle ore 07:38 Strahil <hunter86_bg(a)yahoo.com> ha scritto:
>>
>> Hi Sandro,
>>
>> Thanks for the info.
>>
>> I've just updated my lab (gluster v6.1 -> 6.3 ) and the only issue I have detected so far is that the Advanced Options in UI show no info for the replica bricks, while the arbiter is working.
>>
>> So the situation is the same as before the upgrade.
>>
>> Best Regards,
>> Strahil Nikolov
>
>
> Thanks for the feedback! Did you already open a bug for this?
>
4 years, 9 months
ovirt-engine
by raffaele＠stefanile.com
Hi, I am installing an ovirt 4.2 self hosted engine on gluster hyperconverged (3 centos nodes)
When, after the gluster configuration, I start the deploy the hosted-engine tool return
[ ERROR ] ERROR! 'delegate_to' is not a valid attribute for a TaskInclude
[ ERROR ]
[ ERROR ] The error appears to be in '/usr/share/ovirt-hosted-engine-setup/ansible/bootstrap_local_vm.yml': line 308, column 11, but may
[ ERROR ] be elsewhere in the file depending on the exact syntax problem.
[ ERROR ]
[ ERROR ] The offending line appears to be:
[ ERROR ]
[ ERROR ] LOCAL_VM_DIR={{ hostvars['localhost']['LOCAL_VM_DIR'] }}
[ ERROR ] - name: Clean bootstrap VM
[ ERROR ] ^ here
[ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook
Someone have the same issue?
4 years, 9 months
yum versionlock in ovirt node 4.3
by markus.falb＠mafalb.at
Hi,
I just upgraded some ovirt node 4.2.8 to ovirt node 4.3.4
After a
...snip
# yum update ovirt-node-ng-image-update
snap...
I rebooted, and afterwards I wanted to run a yum update like I was doing it with the previous versions, but
...snip
# yum update --disableplugin fastestmirror,subscription-manager
Loaded plugins: enabled_repos_upload, imgbased-persist, package_upload, product-id, search-disabled-repos, vdsmupgrade, versionlock
Repository centos-sclo-rh-release is listed more than once in the configuration
Excluding 76 updates due to versionlock (use "yum versionlock status" to show them)
No packages marked for update
Uploading Enabled Repositories Report
Cannot upload enabled repos report, is this client registered?
snap...
"Excluding 76 updates due to versionlock" !
Many packages are locked via the yum-versionlock plugin, also many system packages like the kernel and python (well, these 2 got my attention because there were security updates published recently). Isn't it recommended anymore to update the these packages to the latest versions? Do you use modified packages (different from CentOS?) Is it safe to remove the versionlock?
Best regards, Markus
4 years, 9 months
