Open Stack

in the nova.conf file i have commented out this and tried creating
instances but still the issue.

#scheduler_use_baremetal_filters=True
#scheduler_use_baremetal_filters=True

anything else i have to comment as well.?
Regards,




On Wed, May 11, 2016 at 5:49 PM, Chris Buccella <chris.buccella at verilume.com
> wrote:

> > now i dont understand what is the meaning of "ExactRamFilter  returned 0
> hosts"
>
>
> http://docs.openstack.org/developer/nova/api/nova.scheduler.filters.exact_ram_filter.html
>
> You could try dropping the filter from scheduler_default_filters in
> nova.conf
>
>
> -Chris
>
> On Wed, May 11, 2016 at 12:11 AM, Irfan Sayed <irfu.sayed at gmail.com>
> wrote:
>
>> Hello,
>> I am trying to integrate the Ironic service with other openstack
>> services. I am using liberty release of openstack.
>>
>> installed and configured the Ironic service.
>> here is the setup:
>>
>> 1: all openstack services are deployed on VM
>> 2: controller is on one VM (along with other services) and compute is on
>> another VM
>> 3: one bare metal machine / desktop is there which i want to provision
>> using the ironic service.
>> 4: nova compute service which runs on compute node is serving hypervisor
>> for VMs and another nova compute service which is running on controller is
>> acting hypervisor for bare metal node ...
>> 5: so actually i have hybrid model of VMs and physical server for
>> openstack private cloud.
>> 6: i am using pxe_wol driver to boot the node. using ironic service also
>> i can boot the node.
>>
>> so, this is the brief about the environment setup which i have as of now
>> ...
>> the issue is , when i am trying to launch the instance from horizon
>> dashboard .. i am getting above error
>>
>> in the scheduler log, here is the output.
>>
>> 2016-05-11 09:17:30.529 15559 INFO nova.filters
>> [req-6c68100d-420f-43ad-878e-7819a43298e6 5c50e3803049470283f7a9d18e871096
>> 28d5644376ba4d3bab3a30e09a0b28d1 - - -] Filter ExactRamFilter returned 0
>> hosts
>> 2016-05-11 09:17:30.530 15559 INFO nova.filters
>> [req-6c68100d-420f-43ad-878e-7819a43298e6 5c50e3803049470283f7a9d18e871096
>> 28d5644376ba4d3bab3a30e09a0b28d1 - - -] Filtering removed all hosts for the
>> request with reservation ID 'r-mld1goh8' and instance ID
>> '98c49d72-9d8e-4377-bbe0-6dbef187e75a'. Filter results: ['RetryFilter:
>> (start: 3, end: 3)', 'AvailabilityZoneFilter: (start: 3, end: 3)',
>> 'ComputeFilter: (start: 3, end: 3)', 'ComputeCapabilitiesFilter: (start: 3,
>> end: 3)', 'ImagePropertiesFilter: (start: 3, end: 3)', 'ExactRamFilter:
>> (start: 3, end: 0)']
>>
>> now i dont understand what is the meaning of "ExactRamFilter  returned 0
>> hosts"
>>
>> please help
>>
>> Regards,
>>
>>
>>
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>>
>
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