[ovirt-users] V4.1 questions

[Alexander Wels]

On Thursday, September 14, 2017 8:56:05 AM EDT Colin Coe wrote:
> Hi Ryan and thanks for the quick reply.
> 
> This is an entirely new system, no VM, no nothing.  This was built for
> testing v4.1.  I'll log a case with GSS on this if it  is not normal.
> 
> Bit confiused, so what do I need to do for the Installation -> Check for
> Upgrades to work in RHV-M?  I'm using an old RHEV-H 7.1 image for the
> hypervisors so there should definitely be an upgrade available.
> 
> Also, any thoughts on the webUI timeout?
> 

Default logout timeout is 30 minutes. You can configure this using engine-
config

For instance:

engine-config -g UserSessionTimeoutInterval will return 30

you can change it using engine-config as well for instance

engine-config -s UserSessionTimeoutInterval=60 will set it to 1 hour.

If logging is taking a long time and the UI is not very responsive you 
probably have one or more of the following:

The engine is running in a VM and there is not enough entropy (logging in 
takes a long time).
The DNS/rDNS is not configured properly and the engine cannot resolve itself 
(Sluggish UI, things take 30-60 seconds to happen in UI)

> Thanks again
> 
> CC
> 
> On Thu, Sep 14, 2017 at 8:45 PM, Ryan Barry <rbarry at redhat.com> wrote:
> > On Thu, Sep 14, 2017 at 8:36 AM, Colin Coe <colin.coe at gmail.com> wrote:
> >> Hi all
> >> 
> >> We're in the process of upgrading from RHEV 3.5 to 4.1.5 and I have a
> >> couple of questions.
> >> 
> >> RHV 4.1.5 takes between 10-15 minutes to become usable after a service
> >> restart, is this expected or is something wrong with our environment?
> > 
> > 10-15 minutes seems long, but it depends on the database. How much
> > historical data is present?
> > 
> >> The webUI seems to timeout and go back to the logon page after a very
> >> short time.  Can this behavior be changed?
> >> 
> >> Lastly, the RH318 course book states that to upgrade a RHEV-H node via
> >> RHEV-M, you need to install the "rhev-hypervisor7" package on the RHEV-M
> >> node.  Is this still correct?
> > 
> > Node/RHVH for 4.x now upgrades straight from yum, so nothing is needed on
> > the engine :)
> > 
> >> Thanks
> >> 
> >> CC
> >> 
> >> _______________________________________________
> >> Users mailing list
> >> Users at ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/users
> > 
> > --
> > 
> > RYAN BARRY
> > 
> > SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHEV HYPERVISOR
> > 
> > Red Hat NA <https://www.redhat.com/>
> > 
> > rbarry at redhat.com    M: +1-651-815-9306     IM: rbarry
> > <https://red.ht/sig>