On Thu, 30 Oct 2014, Ruben S. Montero wrote:
On Thu, Oct 30, 2014 at 2:57 PM, Steven Timm <t...@fnal.gov> wrote:
I think I see what went wrong by looking at the documentation.
The value as shown in onehost show -x
is now labeled FREE_MEM instead of FREEMEMORY.
(The current docs also correctly show the variable as FREE_MEM).
I will edit my template and see if that has an effect.
Also it looks like RANK is deprecated in favor of SCHED_RANK
and SCHED_DS_RANK is that correct?
Yes,
Any way short of a text editor and onetemplate update to
fix all the legacy templates that have it wrong?
All of this should be automatically handled by the upgrade process...
It wasn't, the last time we tried a test upgrade using the
upgrade scripts. There were a lot of deprecated fields that stayed
in the machine templates and some required ones that didn't get in.
Steve
Steve Timm
On Thu, 30 Oct 2014, Ruben S. Montero wrote:
Hi Steven,
This should be working as long it is in the host
information. Could you send
the onehost show -x for one of the hosts? (You can
send it to me offlist if
there is any sensible information).
The Rank expression is supposed to work with any
variable under the
following XPaths:
"/HOST/TEMPLATE/",
"/HOST/HOST_SHARE/",
"/HOST/",
"/HOST/CLUSTER_TEMPLATE/
Cheers
Ruben
On Wed, Oct 29, 2014 at 10:34 PM, Steven Timm
<t...@fnal.gov> wrote:
Under OpenNebula 3 we have been using
RANK=FREEMEMORY
to launch the next virtual machine on the
hypervisor which
has the most memory available at the time. I
am using the
same in OpenNebula 4.8 but it does not appear
to be working,
even though FREEMEMORY is still a documented
selection variable
in the requirements section. In particular
all the RANKS of the machines show up as "0"
in the sched.log
when you look at the allocation cycle and
there is no
"FREEMEMORY"
variable reported in the output of
onehost show xxxx
under opennebula 4.8.
Are there other selection variables which
could have
the same desired effect, i.e. a horizontal
fill of the cloud?
Steve Timm
------------------------------------------------------------------
Steven C. Timm, Ph.D (630) 840-8525
t...@fnal.gov http://home.fnal.gov/~timm/
Fermilab Scientific Computing Division,
Scientific Computing
Services Quad.
Grid and Cloud Services Dept., Associate Dept.
Head for Cloud
Computing
_______________________________________________
Users mailing list
Users@lists.opennebula.org
http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
--
Ruben S. Montero, PhD
Project co-Lead and Chief ArchitectOpenNebula -
Flexible Enterprise Cloud
Made Simple
www.OpenNebula.org | rsmont...@opennebula.org |
@OpenNebula
------------------------------------------------------------------
Steven C. Timm, Ph.D (630) 840-8525
t...@fnal.gov http://home.fnal.gov/~timm/
Fermilab Scientific Computing Division, Scientific Computing
Services Quad.
Grid and Cloud Services Dept., Associate Dept. Head for Cloud
Computing
--
Ruben S. Montero, PhD
Project co-Lead and Chief ArchitectOpenNebula - Flexible Enterprise Cloud
Made Simple
www.OpenNebula.org | rsmont...@opennebula.org | @OpenNebula
------------------------------------------------------------------
Steven C. Timm, Ph.D (630) 840-8525
t...@fnal.gov http://home.fnal.gov/~timm/
Fermilab Scientific Computing Division, Scientific Computing Services Quad.
Grid and Cloud Services Dept., Associate Dept. Head for Cloud Computing
_______________________________________________
Users mailing list
Users@lists.opennebula.org
http://lists.opennebula.org/listinfo.cgi/users-opennebula.org