[Starlingx-discuss] Help on shared vCPU usage

[Rowsell, Brent]

The output show you have no shared provisioned.
For this scenario, one is required. 

With the node locked. 

system host-cpu-modify -f shared -p0 1 <node>

Brent 

-----Original Message-----
From: Perez Carranza, Jose [mailto:jose.perez.carranza at intel.com] 
Sent: Tuesday, October 16, 2018 4:10 PM
To: Rowsell, Brent <Brent.Rowsell at windriver.com>; starlingx-discuss at lists.starlingx.io
Subject: RE: [Starlingx-discuss] Help on shared vCPU usage

Here is the list [1]

So I need to use system host-cpu-modify and configure -p0 with the number of cores and assig the function as shared? 

1- http://paste.openstack.org/show/732294/ 

Regards,
José


> -----Original Message-----
> From: Rowsell, Brent [mailto:Brent.Rowsell at windriver.com]
> Sent: Tuesday, October 16, 2018 3:02 PM
> To: Perez Carranza, Jose <jose.perez.carranza at intel.com>; starlingx- 
> discuss at lists.starlingx.io
> Subject: RE: [Starlingx-discuss] Help on shared vCPU usage
> 
> system host-cpu-list <node>
> 
> -----Original Message-----
> From: Perez Carranza, Jose [mailto:jose.perez.carranza at intel.com]
> Sent: Tuesday, October 16, 2018 3:39 PM
> To: Rowsell, Brent <Brent.Rowsell at windriver.com>; starlingx- 
> discuss at lists.starlingx.io
> Subject: RE: [Starlingx-discuss] Help on shared vCPU usage
> 
> I'm not sure about it, I just follow the procedure documented on 
> StarlingX [1] wiki, I don’t see there any label for shared vcpu, here 
> is what my controller and the system has configured [2], What I need to do that kind of provisioning?
> 
> 1-
> https://wiki.openstack.org/wiki/StarlingX/Installation_Guide_Virtual_E
> nviron
> ment/Duplex
> 2- http://paste.openstack.org/show/732291/
> 
> Regards,
> José
> 
> 
> > -----Original Message-----
> > From: Rowsell, Brent [mailto:Brent.Rowsell at windriver.com]
> > Sent: Tuesday, October 16, 2018 2:29 PM
> > To: Perez Carranza, Jose <jose.perez.carranza at intel.com>; starlingx- 
> > discuss at lists.starlingx.io
> > Subject: RE: [Starlingx-discuss] Help on shared vCPU usage
> >
> > Did you provision your host with a shared cpu ?
> >
> > Brent
> >
> >
> >
> > -----Original Message-----
> > From: Perez Carranza, Jose [mailto:jose.perez.carranza at intel.com]
> > Sent: Tuesday, October 16, 2018 3:27 PM
> > To: starlingx-discuss at lists.starlingx.io
> > Subject: [Starlingx-discuss] Help on shared vCPU usage
> >
> > Hi
> >
> > I'm trying to execute scenario 206 [1] that indicates that I need to 
> > launch instance with a flavor with "hw:wrs:shared_vcpu", I created a 
> > flavor with "hw:wrs:shared_vcpu=1" but at the moment of create the 
> > instance below error is displayed.. Is there any extra config or 
> > parameter that I need to apply before creating the instance ?
> >
> > Error (Duplex Bare-Metal):
> > ======
> > No valid host was found. There are not enough hosts available. controller-0:
> > (NUMATopologyFilter) Shared vCPU not enabled on host cell 1, 
> > required by instance cell 0, Shared vCPU not enabled on host cell 0, 
> > required by instance cell 0, controller-1: (NUM =====
> >
> > 1-
> > https://wiki.openstack.org/wiki/StarlingX/stx.2018.10_Testplan_Instr
> > uc
> > tions
> >
> > Regards,
> > José
> >
> > _______________________________________________
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> > Starlingx-discuss at lists.starlingx.io
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