'_pool_uuid': pool_uuid,
'_host_uuid': host_uuid,
'_hostname': hostname,
}
for vm_uuid in perf_data.get_vm_list():
vm = xs_session.xenapi.VM.get_by_uuid(vm_uuid)
vm_name = xs_session.xenapi.VM.get_name_label(vm)
data['_vm_uuid'] = vm_uuid
data['_vm_name'] = vm_name
if not xs_session.xenapi.VM.get_is_control_domain(vm):
for param in perf_data.get_vm_param_list(vm_uuid):
if param != "":
for row in range(perf_data.get_nrows()):
param_data = perf_data.get_vm_data(vm_uuid,param,row)
if param.startswith("cpu"):
# CPU usage, convert to percentage
data['_'+param] = param_data*100
if param.startswith("memory"):
# Memory usage, convert in Kilobyte
data['_'+param+'_kib'] = param_data/1024
if param.startswith("vif"):
# Network I/O, raw data in Byte/s, convert to Kilobyte/s
data['_'+param+'_kib'] = param_data/1024
if param.startswith("vbd"):
for host in hosts:
hostname = xs_session.xenapi.host.get_address(host)
try:
perf_data = XenServer().get_rrd_data(hostname)
host_uuid = perf_data.get_host_uuid()
data = {
'short_message': os.path.basename(__file__).split('.')[0],
'_pool_uuid': pool_uuid,
'_host_uuid': host_uuid,
'_hostname': hostname,
}
for param in perf_data.get_host_param_list():
if param != "":
for row in range(perf_data.get_nrows()):
param_data = perf_data.get_host_data(param,row)
if param.startswith("cpu"):
# CPU usage, convert to percentage
data['_'+param] = param_data*100
if param.startswith("memory"):
# Memory usage, already in Kilobyte
data['_'+param] = param_data
if param.startswith("pif"):
# Network I/O, raw data in Byte/s, convert to Kilobyte/s
data['_'+param+'_kib'] = param_data/1024
if param == "loadavg":
