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thanks.
i observed that, instances_path option was not there in the nova.conf file
, i added the same and restarted the service , still the issue persist
as per the log, ExactRamFilter filter has some issue
i have created one flavor called baremetal. so does that mean that , the
RAM which is assigned to the flavor show exactly match the RAM which is
there on the physical server ?
my baremetal physical server has near about 15 GB RAM, so the exactly same
RAM should be present in the baremetal flavor ?

@vikram, i did not understand what you said, are these commands?

Regards



On Wed, May 11, 2016 at 6:58 PM, Vikram Choudhary <vikschw at gmail.com> wrote:

> Can you please check q-svc & q-agt logs and ensure no issues are
> observed..
>
> On Wed, May 11, 2016 at 6:17 PM, Irfan Sayed <irfu.sayed at gmail.com> wrote:
>
>> 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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>
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