def __init__(self):
"""Initialize server manifest."""
super().__init__()
self.log = CustomLog(MANIFEST_SVC_NAME)
server_type = Conf.get(GLOBAL_CONF, NODE_TYPE_KEY)
# import pdb; pdb.set_trace()
Platform.validate_server_type_support(self.log, ResourceMapError,
server_type)
self.field_mapping = {
'id': 'uid',
'class': 'type',
'description': 'description',
'product': 'product',
'serial': 'serial_number',
'vendor': 'manufacturer',
'part_number': 'part_number',
'model_number': 'model_number',
'physid': 'physical_id',
'version': 'version',
'logicalname': 'logical_name'
}
self.class_mapping = {
'memory': 'hw>memory[%s]>%s',
'disk': 'hw>disk[%s]>%s',
'storage': 'hw>storage[%s]>%s',
'system': 'hw>system[%s]>%s',
'processor': 'hw>cpu[%s]>%s',
'network': 'hw>nw_port[%s]>%s',
'power': 'hw>psu[%s]>%s',
'volume': 'hw>volume[%s]>%s',
'bus': 'hw>bus[%s]>%s',
'bridge': 'hw>bridge[%s]>%s',
'display': 'hw>display[%s]>%s',
'input': 'hw>input[%s]>%s',
'generic': 'hw>generic[%s]>%s'
}
self.kv_dict = {}
sw_resources = {
'os': self.get_os_server_info,
'cortx_sw_services': self.get_cortx_service_info,
'external_sw_services': self.get_external_service_info
}
fw_resources = {'bmc': self.get_bmc_version_info}
# Extracting resource type for 'self.class_mapping' dictionary values
# and adding to hw_resources for function mapping.
hw_resources = {value[len('hw>'):-len('[%s]>%s')]: \
self.get_hw_resources_info for value in self.class_mapping.values()}
self.server_resources = {
"hw": hw_resources,
"sw": sw_resources,
"fw": fw_resources
}
self.service = Service()
self.platform = Platform()
self.resource_indexing_map = ServerResourceMap.resource_indexing_map\
["manifest"]
def get_server_health_info(self):
"""Returns overall server information"""
unhealthy_resource_found = False
server_details = Platform().get_server_details()
# Currently only one instance of server is considered
server = []
info = {}
info["make"] = server_details["Board Mfg"]
info["model"] = server_details["Product Name"]
try:
build_instance = BuildInfo()
info["product_family"] = build_instance.get_attribute("NAME")
info["version"] = build_instance.get_attribute("VERSION")
info["build"] = build_instance.get_attribute("BUILD")
except Exception as err:
logger.error(
self.log.svc_log(f"Unable to get build info due to {err}"))
info["resource_usage"] = {}
info["resource_usage"]["cpu_usage"] = self.get_cpu_overall_usage()
info["resource_usage"]["disk_usage"] = self.get_disk_overall_usage()
info["resource_usage"]["memory_usage"] = self.get_memory_overall_usage(
)
for res_type in self.server_resources:
info.update({res_type: {}})
for fru, method in self.server_resources[res_type].items():
try:
info[res_type].update({fru: method()})
unhealthy_resource_found = self._is_any_resource_unhealthy(
fru, info[res_type])
except Exception as err:
logger.error(
self.log.svc_log(f"{err.__class__.__name__}:{err}"))
info[res_type].update({fru: None})
info["uid"] = socket.getfqdn()
info["last_updated"] = int(time.time())
info["health"] = {}
info["health"][
"status"] = "OK" if not unhealthy_resource_found else "Degraded"
health_desc = 'good' if info["health"]["status"] == 'OK' else 'bad'
info["health"]["description"] = f"Server is in {health_desc} health."
info["health"]["recommendation"] = const.DEFAULT_RECOMMENDATION \
if info["health"]["status"] != "OK" else "NA"
info["health"]["specifics"] = []
server.append(info)
return server