diff options
Diffstat (limited to 'nova/virt')
| -rw-r--r-- | nova/virt/vmwareapi/host.py | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/nova/virt/vmwareapi/host.py b/nova/virt/vmwareapi/host.py index 94ba2af36e..844544dfce 100644 --- a/nova/virt/vmwareapi/host.py +++ b/nova/virt/vmwareapi/host.py @@ -21,15 +21,12 @@ from nova.compute import arch from nova.compute import hvtype from nova.compute import vm_mode from nova import exception -from nova.openstack.common import log as logging from nova.openstack.common import units from nova import utils from nova.virt.vmwareapi import ds_util from nova.virt.vmwareapi import vim_util from nova.virt.vmwareapi import vm_util -LOG = logging.getLogger(__name__) - def _get_ds_capacity_and_freespace(session, cluster=None): try: @@ -39,67 +36,6 @@ def _get_ds_capacity_and_freespace(session, cluster=None): return 0, 0 -class HostState(object): - """Manages information about the ESX host this compute - node is running on. - """ - def __init__(self, session, host_name): - super(HostState, self).__init__() - self._session = session - self._host_name = host_name - self._stats = {} - self.update_status() - - def get_host_stats(self, refresh=False): - """Return the current state of the host. If 'refresh' is - True, run the update first. - """ - if refresh or not self._stats: - self.update_status() - return self._stats - - def update_status(self): - """Update the current state of the host. - """ - host_mor = vm_util.get_host_ref(self._session) - summary = self._session._call_method(vim_util, - "get_dynamic_property", - host_mor, - "HostSystem", - "summary") - - if summary is None: - return - - capacity, freespace = _get_ds_capacity_and_freespace(self._session) - - data = {} - data["vcpus"] = summary.hardware.numCpuThreads - data["cpu_info"] = \ - {"vendor": summary.hardware.vendor, - "model": summary.hardware.cpuModel, - "topology": {"cores": summary.hardware.numCpuCores, - "sockets": summary.hardware.numCpuPkgs, - "threads": summary.hardware.numCpuThreads} - } - data["disk_total"] = capacity / units.Gi - data["disk_available"] = freespace / units.Gi - data["disk_used"] = data["disk_total"] - data["disk_available"] - data["host_memory_total"] = summary.hardware.memorySize / units.Mi - data["host_memory_free"] = data["host_memory_total"] - \ - summary.quickStats.overallMemoryUsage - data["hypervisor_type"] = summary.config.product.name - data["hypervisor_version"] = utils.convert_version_to_int( - str(summary.config.product.version)) - data["hypervisor_hostname"] = self._host_name - data["supported_instances"] = [ - (arch.I686, hvtype.VMWARE, vm_mode.HVM), - (arch.X86_64, hvtype.VMWARE, vm_mode.HVM)] - - self._stats = data - return data - - class VCState(object): """Manages information about the VC host this compute node is running on. |