# Pastebin 7nTokVOr
pranalik: 2016-10-19 09:55:56.781 DEBUG cinder.scheduler.base_filter [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] Starting with 3 host(s) from (pid=18899) get_filtered_objects /opt/stack/cinder/cinder/scheduler/base_filter.py:102
2016-10-19 09:55:56.781 DEBUG cinder.scheduler.base_filter [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] Filter AvailabilityZoneFilter returned 3 host(s) from (pid=18899) get_filtered_objects /opt/stack/cinder/cinder/scheduler/base_filter.py:132
2016-10-19 09:55:56.782 DEBUG cinder.scheduler.filters.capacity_filter [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] Space information for volume creation on host 105-cinder-plugins@ceph#ceph (requested / avail): 0/7.81 from (pid=18899) host_passes /opt/stack/cinder/cinder/scheduler/filters/capacity_filter.py:142
2016-10-19 09:55:56.782 DEBUG cinder.scheduler.filters.capacity_filter [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] Space information for volume creation on host 105-cinder-plugins@lvm#lvm (requested / avail): 0/9.01 from (pid=18899) host_passes /opt/stack/cinder/cinder/scheduler/filters/capacity_filter.py:142
2016-10-19 09:55:56.783 DEBUG cinder.scheduler.base_filter [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] Filter CapacityFilter returned 3 host(s) from (pid=18899) get_filtered_objects /opt/stack/cinder/cinder/scheduler/base_filter.py:132
2016-10-19 09:55:56.783 DEBUG cinder.scheduler.filters.capabilities_filter [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] Volume type extra spec requirement "volume_backend_name=lvm" does not match reported capability "ceph" from (pid=18899) _satisfies_extra_specs /opt/stack/cinder/cinder/scheduler/filters/capabilities_filter.py:74
2016-10-19 09:55:56.784 DEBUG cinder.scheduler.filters.capabilities_filter [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] host '105-cinder-plugins@ceph#ceph': free_capacity_gb: 7.81, pools: None fails resource_type extra_specs requirements from (pid=18899) host_passes /opt/stack/cinder/cinder/scheduler/filters/capabilities_filter.py:87
2016-10-19 09:55:56.784 DEBUG cinder.scheduler.filters.capabilities_filter [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] Volume type extra spec requirement "volume_backend_name=lvm" does not match reported capability "nfs" from (pid=18899) _satisfies_extra_specs /opt/stack/cinder/cinder/scheduler/filters/capabilities_filter.py:74
2016-10-19 09:55:56.784 DEBUG cinder.scheduler.filters.capabilities_filter [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] host '105-cinder-plugins@nfs#nfs': free_capacity_gb: 26.5126953125, pools: None fails resource_type extra_specs requirements from (pid=18899) host_passes /opt/stack/cinder/cinder/scheduler/filters/capabilities_filter.py:87
2016-10-19 09:55:56.785 DEBUG cinder.scheduler.base_filter [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] Filter CapabilitiesFilter returned 1 host(s) from (pid=18899) get_filtered_objects /opt/stack/cinder/cinder/scheduler/base_filter.py:132
2016-10-19 09:55:56.785 DEBUG cinder.scheduler.filter_scheduler [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] Filtered [host '105-cinder-plugins@lvm#lvm': free_capacity_gb: 9.01, pools: None] from (pid=18899) _get_weighted_candidates /opt/stack/cinder/cinder/scheduler/filter_scheduler.py:333
2016-10-19 09:55:56.786 ERROR cinder.scheduler.manager [req-ac94afa1-d9e7-43fc-a927-b85aea2f3485 e843fe7c7d3c470c9600992c12ad3089 bc7b789ce7de4f5bae5b8abdb1ec9808] Failed to schedule_manage_existing: No valid host was found. Cannot place volume b1a1fbbb-0a93-40f6-9717-dbabb66bb428 on 105-cinder-plugins@lvm