diff options
Diffstat (limited to 'windriver/titanium_cloud/vesagent/event_domain/fault_vm.py')
| -rw-r--r-- | windriver/titanium_cloud/vesagent/event_domain/fault_vm.py | 59 |
1 files changed, 31 insertions, 28 deletions
diff --git a/windriver/titanium_cloud/vesagent/event_domain/fault_vm.py b/windriver/titanium_cloud/vesagent/event_domain/fault_vm.py index c3f878e3..3c93c321 100644 --- a/windriver/titanium_cloud/vesagent/event_domain/fault_vm.py +++ b/windriver/titanium_cloud/vesagent/event_domain/fault_vm.py @@ -17,15 +17,18 @@ import logging import json import uuid -import time from django.conf import settings from titanium_cloud.vesagent.vespublish import publishAnyEventToVES from common.utils import restcall -from common.msapi.helper import Helper as helper +# from common.msapi.helper import Helper as helper import datetime import time + +logger = logging.getLogger(__name__) + + def get_epoch_now_usecond(): ''' get epoch timestamp of this moment in usecond @@ -35,18 +38,16 @@ def get_epoch_now_usecond(): epoch_time_sec = time.mktime(now_time.timetuple()) return int(epoch_time_sec * 1e6 + now_time.microsecond) -logger = logging.getLogger(__name__) - -### build backlog with domain:"fault", type:"vm" def buildBacklog_fault_vm(vimid, backlog_input): + # build backlog with domain:"fault", type:"vm" logger.info("vimid: %s" % vimid) logger.debug("with input: %s" % backlog_input) try: - #must resolve the tenant id and server id while building the backlog + # must resolve the tenant id and server id while building the backlog tenant_id = backlog_input.get("tenantid", None) server_id = backlog_input.get("sourceid", None) server_name = backlog_input.get("source", None) @@ -59,10 +60,11 @@ def buildBacklog_fault_vm(vimid, backlog_input): # resolve tenant_name to tenant_id auth_api_url_format = "/{f_vim_id}/identity/v2.0/tokens" auth_api_url = auth_api_url_format.format(f_vim_id=vimid) - auth_api_data = { "auth":{"tenantName": tenant_name} } + auth_api_data = {"auth": {"tenantName": tenant_name}} base_url = settings.MULTICLOUD_PREFIX extra_headers = '' - ret = restcall._call_req(base_url, "", "", 0, auth_api_url, "POST", extra_headers, json.dumps(auth_api_data)) + ret = restcall._call_req(base_url, "", "", 0, auth_api_url, + "POST", extra_headers, json.dumps(auth_api_data)) if ret[0] > 0 or ret[1] is None: logger.critical("call url %s failed with status %s" % (auth_api_url, ret[0])) return None @@ -96,7 +98,7 @@ def buildBacklog_fault_vm(vimid, backlog_input): % (server_name, tenant_id)) return None - #m.c. proxied OpenStack API + # m.c. proxied OpenStack API if server_id is None and server_name is None: # monitor all VMs of the specified VIMs since no server_id can be resolved api_url_fmt = "/{f_vim_id}/compute/v2.1/{f_tenant_id}/servers/detail" @@ -105,11 +107,12 @@ def buildBacklog_fault_vm(vimid, backlog_input): else: api_url_fmt = "/{f_vim_id}/compute/v2.1/{f_tenant_id}/servers/{f_server_id}" api_url = api_url_fmt.format( - f_vim_id=vimid, f_tenant_id=tenant_id, f_server_id=server_id) + f_vim_id=vimid, f_tenant_id=tenant_id, f_server_id=server_id) backlog = { - "backlog_uuid":str(uuid.uuid3(uuid.NAMESPACE_URL, - str("%s-%s-%s"%(vimid, tenant_id,server_id)))), + "backlog_uuid": + str(uuid.uuid3(uuid.NAMESPACE_URL, + str("%s-%s-%s" % (vimid, tenant_id, server_id)))), "tenant_id": tenant_id, "server_id": server_id, "api_method": "GET", @@ -125,8 +128,7 @@ def buildBacklog_fault_vm(vimid, backlog_input): return backlog -### process backlog with domain:"fault", type:"vm" - +# process backlog with domain:"fault", type:"vm" def processBacklog_fault_vm(vesAgentConfig, vesAgentState, oneBacklog): @@ -140,13 +142,15 @@ def processBacklog_fault_vm(vesAgentConfig, vesAgentState, oneBacklog): # get token auth_api_url_format = "/{f_vim_id}/identity/v2.0/tokens" auth_api_url = auth_api_url_format.format(f_vim_id=vimid) - auth_api_data = { "auth":{"tenantName": tenant_name} } + auth_api_data = {"auth": {"tenantName": tenant_name}} base_url = settings.MULTICLOUD_PREFIX extra_headers = '' logger.debug("authenticate with url:%s" % auth_api_url) - ret = restcall._call_req(base_url, "", "", 0, auth_api_url, "POST", extra_headers, json.dumps(auth_api_data)) + ret = restcall._call_req(base_url, "", "", 0, auth_api_url, + "POST", extra_headers, json.dumps(auth_api_data)) if ret[0] > 0 or ret[1] is None: - logger.critical("call url %s failed with status %s" % (auth_api_url, ret[0])) + logger.critical("call url %s failed with status %s" % + (auth_api_url, ret[0])) token_resp = json.JSONDecoder().decode(ret[1]) logger.debug("authenticate resp: %s" % token_resp) @@ -158,8 +162,9 @@ def processBacklog_fault_vm(vesAgentConfig, vesAgentState, oneBacklog): base_url = settings.MULTICLOUD_PREFIX data = '' extra_headers = {'X-Auth-Token': token} - #which one is correct? extra_headers = {'HTTP_X_AUTH_TOKEN': token} - logger.debug("authenticate with url:%s, header:%s" % (auth_api_url,extra_headers)) + # which one is correct? extra_headers = {'HTTP_X_AUTH_TOKEN': token} + logger.debug("authenticate with url:%s, header:%s" % + (auth_api_url, extra_headers)) ret = restcall._call_req(base_url, "", "", 0, api_link, method, extra_headers, data) if ret[0] > 0 or ret[1] is None: logger.critical("call url %s failed with status %s" % (api_link, ret[0])) @@ -171,10 +176,10 @@ def processBacklog_fault_vm(vesAgentConfig, vesAgentState, oneBacklog): backlog_uuid = oneBacklog.get("backlog_uuid", None) backlogState = vesAgentState.get("%s" % (backlog_uuid), None) - #iterate all VMs + # iterate all VMs all_events = [] - server_1 = server_resp.get("server",None) # in case querying single server - for s in server_resp.get("servers",[server_1] if server_1 else []): + server_1 = server_resp.get("server", None) # in case querying single server + for s in server_resp.get("servers", [server_1] if server_1 else []): server_id = s.get("id", None) server_name = s.get("name", None) if not server_id: @@ -195,7 +200,7 @@ def processBacklog_fault_vm(vesAgentConfig, vesAgentState, oneBacklog): publishAnyEventToVES(ves_subscription, all_events) # store the latest data into cache, never expire - except Exception as e: + except Exception as e: logger.error("exception:%s" % str(e)) return @@ -204,7 +209,6 @@ def processBacklog_fault_vm(vesAgentConfig, vesAgentState, oneBacklog): def data2event_fault_vm(vimid, oneBacklog, last_event, vm_data): - VES_EVENT_VERSION = 3.0 VES_EVENT_FAULT_VERSION = 2.0 VES_EVENT_FAULT_DOMAIN = "fault" @@ -221,7 +225,7 @@ def data2event_fault_vm(vimid, oneBacklog, last_event, vm_data): priority = "High" eventSeverity = "CRITICAL" alarmCondition = "Guest_Os_Failure" - vfStatus = "Active" + # vfStatus = "Active" specificProblem = "Fault_MultiCloud_VMFailure" eventType = '' reportingEntityId = vimid @@ -239,17 +243,16 @@ def data2event_fault_vm(vimid, oneBacklog, last_event, vm_data): # not assert alarm yet, so no need to clear it return None - eventName = "Fault_MultiCloud_VMFailureCleared" priority = "Normal" eventSeverity = "NORMAL" alarmCondition = "Vm_Restart" - vfStatus = "Active" + # vfStatus = "Active" specificProblem = "Fault_MultiCloud_VMFailure" eventType = '' reportingEntityId = vimid reportingEntityName = vimid - sequence = 1 #last_event['event']['commonEventHeader']['sequence'] + 1 + sequence = 1 # last_event['event']['commonEventHeader']['sequence'] + 1 startEpochMicrosec = last_event['event']['commonEventHeader']['startEpochMicrosec'] lastEpochMicrosec = get_epoch_now_usecond() |