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 <[email protected] > 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 <[email protected]> > 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, >> >> >> >> _______________________________________________ >> Mailing list: >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >> Post to : [email protected] >> Unsubscribe : >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >> >> >
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