[ovirt-users] Ovirt Hang after adding to ManageIq

[Oved Ourfali]

I remember seeing such an issue with the alert log being too large and it causes some issues, although I think it didn't reproduce easily / fixed.
CC-ing Eli which handled a bug on that recently, although, iirc, it didn't reproduce.

In addition, we support in oVirt REST sessions, so it would be best for projects link manageiq to work with that, rather than authenticating every time they do an API request.
Alissa - can you check whether they use REST sessions or not? Also, do we have a contact there that will be willing to change that if needed?

Chandrahasa - I also asked what happens when restarting the engine. Did you try that?
Do you have a process information like requested below?

Thanks,
Oved

----- Original Message -----
> From: "Chandrahasa S" <chandrahasa.s at tcs.com>
> To: "Oved Ourfali" <ovedo at redhat.com>
> Cc: users at ovirt.org
> Sent: Wednesday, August 27, 2014 10:38:49 AM
> Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> 
> Dear All,
> 
> We are getting error in engine log like "Memory out of error" and Garbej
> collection related. Any clue for this.
> 
> Regards,
> Chandra
> 
> 
> 
> From: Oved Ourfali <ovedo at redhat.com>
> To: Chandrahasa S <chandrahasa.s at tcs.com>
> Cc: Prasad Mukhedkar <prasad at mukhedkar.com>, users at ovirt.org
> Date: 08/26/2014 11:17 AM
> Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> 
> 
> 
> 
> The "top" output might indeed help.
> What happens if you restart the oVirt engine?
> Does it hand again?
> Providing the log from restarting until it hangs can be of benefit, in
> addition to the process information from the same time frame.
> 
> Oved
> 
> ----- Original Message -----
> > From: "Chandrahasa S" <chandrahasa.s at tcs.com>
> > To: "Prasad Mukhedkar" <prasad at mukhedkar.com>, users at ovirt.org
> > Sent: Tuesday, August 26, 2014 7:25:31 AM
> > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > 
> > What I observed is Ovirt process is hogging more CPU.
> > 
> > And also Memory out of error in log, some cases it shows error related to
> > garbaj collection.
> > 
> > Chandra
> > 
> > 
> > 
> > From: Prasad Mukhedkar <prasad at mukhedkar.com>
> > To: Chandrahasa S <chandrahasa.s at tcs.com>
> > Date: 08/25/2014 10:41 PM
> > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > 
> > 
> > 
> > 
> > Could you reproduce the issue and provide " top-output.txt" file after
> > running "top -n 10 -b > top-output.txt"
> > command. What I believe *might happening* is postgres threads are eating
> > the
> > cpu. Also, Make sure that you're running ovirt-engine on recommended
> > hardware configuration.
> > 
> > Regards.
> > Prasad Mukhedkar
> > 
> > 
> > 
> > On 08/25/2014 12:45 PM, Chandrahasa S wrote:
> > Log attached.
> > 
> > 
> > 
> > 
> > Chandra
> > 
> > 
> > 
> > From: Oved Ourfali <ovedo at redhat.com>
> > To: Chandrahasa S <chandrahasa.s at tcs.com>
> > Cc: users at ovirt.org
> > Date: 08/25/2014 11:12 AM
> > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > 
> > 
> > 
> > 
> > Can you send the logs as well?
> > 
> > ----- Original Message -----
> > > From: "Chandrahasa S" <chandrahasa.s at tcs.com>
> > > To: "Oved Ourfali" <oourfali at redhat.com>
> > > Cc: users at ovirt.org
> > > Sent: Monday, August 25, 2014 7:23:59 AM
> > > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > > 
> > > Dear Oved Team,
> > > 
> > > Ovirt version is 3.4.
> > > 
> > > Regards,
> > > Chandrahasa S
> > > Tata Consultancy Services
> > > Data Center- ( Non STPI)
> > > 2nd Pokharan Road,
> > > Subash Nagar ,
> > > Mumbai - 400601,Maharashtra
> > > India
> > > Ph:- +91 22 677-81825
> > > Buzz:- 4221825
> > > Mailto: chandrahasa.s at tcs.com
> > > Website: http://www.tcs.com
> > > ____________________________________________
> > > Experience certainty. IT Services
> > > Business Solutions
> > > Consulting
> > > ____________________________________________
> > > 
> > > 
> > > 
> > > From: Oved Ourfali <oourfali at redhat.com>
> > > To: Chandrahasa S <chandrahasa.s at tcs.com>
> > > Cc: users at ovirt.org
> > > Date: 08/24/2014 05:06 PM
> > > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq
> > > 
> > > 
> > > 
> > > Can you send us more details?
> > > What version of ovirt? Can you attach the logs? Anything special you did
> > > in manageiq after adding ovirt?
> > > Thanks
> > > Oved
> > > On Aug 22, 2014 9:49 AM, Chandrahasa S <chandrahasa.s at tcs.com> wrote:
> > > Dear Team,
> > > 
> > > Need you Help.
> > > 
> > > I have added Ovirt to ManageIq, after adding Ovirt Manager started to
> > > hang. Observed CPU utilization going high.
> > > 
> > > Once I removed it back everything gone ok, any one faced same issue ? any
> > > resolution ?
> > > 
> > > Regards,
> > > Chandrahasa S
> > > Tata Consultancy Services
> > > Data Center- ( Non STPI)
> > > 2nd Pokharan Road,
> > > Subash Nagar ,
> > > Mumbai - 400601,Maharashtra
> > > India
> > > Ph:- +91 22 677-81825
> > > Buzz:- 4221825
> > > Mailto: chandrahasa.s at tcs.com
> > > Website: http://www.tcs.com
> > > ____________________________________________
> > > Experience certainty. IT Services
> > > Business Solutions
> > > Consulting
> > > ____________________________________________
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