[ovirt-devel] Really slow VDSM on F21

[Petr Horacek]

Hello Ido,

thanks for your response! I installed the latest Fedora 21 Server on a VM,
builded VDSM's master branch and now it works as it should :)

Petr

----- Original Message -----
> From: "Ido Barkan" <ibarkan at redhat.com>
> To: "Petr Horacek" <phoracek at redhat.com>
> Cc: devel at ovirt.org, "Francesco Romani" <fromani at redhat.com>
> Sent: Thursday, December 11, 2014 2:21:58 PM
> Subject: Re: [ovirt-devel] Really slow VDSM on F21
> 
> Hey Petr,
> 
> I have just ran a few functional tests on my laptop after upgrading it to
> F21. Both 'service vdsmd stop && sudo service vdsmd start' and
> 'systemctl vdsmd restart' return fast and succeed.
> 
> Also, running the entire networkTest suite takes about 628 sec which is
> reasonable compared to F20 on the same laptop.
> 
> I think that hints in the direction of the Jenkins instance is a VM.
> 
> Ido
> 
> ----- Original Message -----
> From: "Petr Horacek" <phoracek at redhat.com>
> To: devel at ovirt.org, "Francesco Romani" <fromani at redhat.com>
> Sent: Wednesday, December 3, 2014 11:09:03 AM
> Subject: Re: [ovirt-devel] Really slow VDSM on F21
> 
> Cc: Dan.
> 
> ----- Original Message -----
> > From: "Petr Horacek" <phoracek at redhat.com>
> > To: devel at ovirt.org, "Francesco Romani" <fromani at redhat.com>
> > Sent: Tuesday, 2 December, 2014 12:39:58 PM
> > Subject: Really slow VDSM on F21
> > 
> > Hello,
> > 
> > has anyone else noticed VDSM's problems on Fedora 21?
> > 
> > The problem is that when I start vdsmd via systemd, it takes
> > about a minute to start the listener (returning Connection
> > to 0.0.0.0:54321 refused) and next few minutes it returns
> > 'Recovering from crash or Initializing'. After that, `getVdsCaps`
> > takes cca 20 secs to finish.
> > 
> > I tried to change niceness in vdsmd.service but it's still the same.
> > 
> > When I start vdsm directly (/usr/share/vdsm/vdsm as vdsm user) it
> > starts within a second as it should.
> > 
> > Have you an idea why this happens?
> > 
> > Best regards,
> > Petr
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