oVirt 4.4.2.6-1.el8 (SHE). Grafana integration not configured. The link to the Monitoring portal is not displayed on the Manager home page.
8:36 a.m.
Good day!
Made a fresh installation of 4.4.2 Self Hosted Engine (not an upgrade from 4.4.1) however
there is no link to the Monitoring portal on the home page.
Service ovirt-engine-dwhd started and work. Grafana-server service not present in
/etc/systemd and not configured.
Please tell me what needs to be done to make the monitoring portal work?
PS// In the previous version installation 4.4.1 SHE the grafana-server worked immediately
after installation and the link to the monitoring portal was available immediately without
any additional steps.
11:37 a.m.
New subject: oVirt 4.4.2.6-1.el8 (SHE). Grafana integration not configured. The link to the Monitoring portal is not displayed on the Manager home page.
Hi Dmitry,
On 10/10/20 8:36 AM, Dmitry Kharlamov wrote:
Good day!
Made a fresh installation of 4.4.2 Self Hosted Engine (not an upgrade from 4.4.1) however
there is no link to the Monitoring portal on the home page.
Service ovirt-engine-dwhd started and work. Grafana-server service not present in
/etc/systemd and not configured.
Please tell me what needs to be done to make the monitoring portal work?
Grafana
was disabled in HE installation, see
https://bugzilla.redhat.com/show_bug.cgi?id=1866780
To reinstall run on the engine: engine-setup
--reconfigure-optional-components
PS// In the previous version installation 4.4.1 SHE the
grafana-server worked immediately after installation and the link to the monitoring portal
was available immediately without any additional steps.
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Best regards,
--
Lucie Leistnerova
Associate Manager, Quality Engineering, RHV - QE Core & Tools
GChat: lleistne @ Virtualization <https://chat.google.com/room/AAAA7lwAJb4>
Red Hat EMEA <https://www.redhat.com>
2:46 p.m.
New subject: oVirt 4.4.2.6-1.el8 (SHE). Grafana integration not configured. The link to the Monitoring portal is not displayed on the Manager home page.
Good afternoon, Lucie! Thanks for the info.
After reinstalling engine with --reconfigure-optional-components Grafana is work and link
to Monitoring portal present on home page.
SSO works the same way, but only for Internal users. Users ActiveDirectory cannot enter
the Monitoring Portal - "Invalid User or Password".
3:26 p.m.
New subject: oVirt 4.4.2.6-1.el8 (SHE). Grafana integration not configured. The link to the Monitoring portal is not displayed on the Manager home page.
On Tue, Oct 13, 2020 at 3:48 PM Dmitry Kharlamov <dukharlamov(a)cge.ru> wrote:
Good afternoon, Lucie! Thanks for the info.
After reinstalling engine with --reconfigure-optional-components Grafana is work and link
to Monitoring portal present on home page.
SSO works the same way, but only for Internal users. Users ActiveDirectory cannot enter
the Monitoring Portal - "Invalid User or Password".
This is, for now, by design. You have to invite them, and then SSO
works. See also:
https://bugzilla.redhat.com/show_bug.cgi?id=1846256
Best regards,
--
Didi
3:34 p.m.
New subject: oVirt 4.4.2.6-1.el8 (SHE). Grafana integration not configured. The link to the Monitoring portal is not displayed on the Manager home page.
On Tue, Oct 13, 2020 at 3:27 PM Yedidyah Bar David <didi(a)redhat.com> wrote:
On Tue, Oct 13, 2020 at 3:48 PM Dmitry Kharlamov
<dukharlamov(a)cge.ru>
wrote:
>
> Good afternoon, Lucie! Thanks for the info.
>
> After reinstalling engine with --reconfigure-optional-components Grafana
is work and link to Monitoring portal present on home page.
> SSO works the same way, but only for Internal users. Users
ActiveDirectory cannot enter the Monitoring Portal - "Invalid User or
Password".
This is, for now, by design. You have to invite them, and then SSO
works. See also:
https://bugzilla.redhat.com/show_bug.cgi?id=1846256
Best regards,
--
Didi
__________
Nice, it works.
It would be nice to have the domain line also in Grafana as in web admin
gui login page (the "Profile" line in 4.4).
Gianluca
4:18 p.m.
New subject: oVirt 4.4.2.6-1.el8 (SHE). Grafana integration not configured. The link to the Monitoring portal is not displayed on the Manager home page.
Many thanks, Didi, Gianluca!
Via Invite + username(a)ad.domain.name Everything worked out! )))
Is it possible to use a file /etc/grafana/ldap.toml for configure authentication in the
Active Directory?
11:17 a.m.
New subject: oVirt 4.4.2.6-1.el8 (SHE). Grafana integration not configured. The link to the Monitoring portal is not displayed on the Manager home page.
On Tue, Oct 13, 2020 at 5:22 PM Dmitry Kharlamov <dukharlamov(a)cge.ru> wrote:
Many thanks, Didi, Gianluca!
Via Invite + username(a)ad.domain.name Everything worked out! )))
Is it possible to use a file /etc/grafana/ldap.toml for configure authentication in the
Active Directory?
I have no idea, sorry.
I think this won't work. Grafana is not configured to use ldap
directly, but to use SSO against the engine.
If you configure the engine to use ldap, you get "indirect ldap
support" also in grafana.
If you want separate/different ldap configuration of grafana and the
engine, I think nothing prevents you from doing that - see also [1],
might be relevant/needed - but then SSO with the engine won't work
(but other SSO might work if you configure stuff so - e.g. kerberos -
didn't check grafan's support for that, though).
To do that, you'll need to configure ldap.toml as you mention, and
also set 'enabled = true', which might be overwritten on future
engine-setup runs (e.g. for ugprades), until [1] is fixed (and then
it's also still not clear what we'll do on upgrades from current to
post-[1]. Feel free to comment there if you have concrete ideas).
Best regards,
[1] https://bugzilla.redhat.com/show_bug.cgi?id=1835177 depends on
https://bugzilla.redhat.com/show_bug.cgi?id=1835168 depends on
https://github.com/grafana/grafana/issues/17653
--
Didi
2:55 p.m.
New subject: oVirt 4.4.2.6-1.el8 (SHE). Grafana integration not configured. The link to the Monitoring portal is not displayed on the Manager home page.
I think it is worth waiting for the completion of the development of the SSO+LDAP for the
engine.
Thank you very much for your help!
1593
days inactive
1598
days old
7 comments
4 participants
participants (4)
-
Dmitry Kharlamov -
Gianluca Cecchi -
Lucie Leistnerova -
Yedidyah Bar David