def getListOfHosts():
"""
Return the list of all hosts that constitute a DIRAC instance
"""
client = ComponentMonitoringClient()
result = client.getHosts({}, False, False)
if result['OK']:
hosts = [host['HostName'] for host in result['Value']]
return S_OK(hosts)
return S_ERROR('Cannot get list of hosts: %s' % result['Message'])
def web_getSysInfo(self):
userData = self.getSessionData()
DN = str(userData["user"]["DN"])
group = str(userData["user"]["group"])
callback = []
# self.finish( { "success" : "false" , "error" : "No system information found" } )
# return
"""
client = SystemAdministratorIntegrator( delegatedDN = DN ,
delegatedGroup = group )
resultHosts = yield self.threadTask( client.getHostInfo )
if resultHosts[ "OK" ]:
hosts = resultHosts['Value']
for i in hosts:
if hosts[i]['OK']:
host = hosts[i]['Value']
host['Host'] = i
callback.append( host )
else:
callback.append( {'Host':i} )
else:
self.finish( { "success" : "false" , "error" : resultHosts['Message']} )
"""
callback = []
client = ComponentMonitoringClient()
result = client.getHosts({}, False, False)
if result['OK']:
hosts = result['Value']
for obj in hosts:
host = obj['HostName']
client = SystemAdministratorClient(host,
None,
delegatedDN=DN,
delegatedGroup=group)
resultHost = yield self.threadTask(client.getHostInfo)
if resultHost["OK"]:
resultHost["Value"]["Host"] = host
if "Timestamp" in resultHost["Value"]:
resultHost["Value"]["Timestamp"] = str(
resultHost["Value"]["Timestamp"])
callback.append(resultHost["Value"])
else:
callback.append({"Host": host})
total = len(callback)
if not total > 0:
self.finish({
"success": "false",
"error": "No system information found"
})
return
callback = sorted(callback, key=lambda i: i['Host'])
# Add the information about the extensions' versions, if available, to display along with the DIRAC version
for i in range(len(callback)):
if 'Extension' in callback[i]:
#We have to keep the backward compatibility (this can heppen when we do not update one host to v6r15 ...
callback[i]['DIRAC'] = '%s,%s' % (callback[i].get(
'DIRACVersion',
callback[i].get('DIRAC')), callback[i]['Extension'])
elif 'Extensions' in callback[i]:
callback[i]['DIRAC'] = '%s,%s' % (callback[i].get(
'DIRAC',
callback[i].get('DIRAC')), callback[i]['Extensions'])
self.finish({"success": "true", "result": callback, "total": total})
def web_getSysInfo( self ):
userData = self.getSessionData()
DN = str( userData["user"]["DN"] )
group = str( userData["user"]["group"] )
callback = []
# self.finish( { "success" : "false" , "error" : "No system information found" } )
# return
"""
client = SystemAdministratorIntegrator( delegatedDN = DN ,
delegatedGroup = group )
resultHosts = yield self.threadTask( client.getHostInfo )
if resultHosts[ "OK" ]:
hosts = resultHosts['Value']
for i in hosts:
if hosts[i]['OK']:
host = hosts[i]['Value']
host['Host'] = i
callback.append( host )
else:
callback.append( {'Host':i} )
else:
self.finish( { "success" : "false" , "error" : resultHosts['Message']} )
"""
callback = []
client = ComponentMonitoringClient()
result = client.getHosts( {}, False, False )
if result[ 'OK' ]:
hosts = result[ 'Value' ]
for obj in hosts:
host = obj[ 'HostName' ]
client = SystemAdministratorClient( host , None , delegatedDN = DN ,
delegatedGroup = group )
resultHost = yield self.threadTask( client.getHostInfo )
if resultHost[ "OK" ]:
resultHost[ "Value" ][ "Host" ] = host
if "Timestamp" in resultHost[ "Value" ]:
resultHost[ "Value" ][ "Timestamp" ] = str( resultHost[ "Value" ][ "Timestamp" ] )
callback.append( resultHost[ "Value" ] )
else:
callback.append( { "Host":host } )
total = len( callback )
if not total > 0:
self.finish( { "success" : "false" , "error" : "No system information found" } )
return
callback = sorted(callback, key=lambda i: i['Host'])
# Add the information about the extensions' versions, if available, to display along with the DIRAC version
for i in range( len( callback ) ):
if 'Extension' in callback[ i ]:
#We have to keep the backward compatibility (this can heppen when we do not update one host to v6r15 ...
callback[ i ][ 'DIRAC' ] = '%s,%s' % ( callback[ i ].get( 'DIRACVersion', callback[ i ].get( 'DIRAC' ) ) , callback[ i ][ 'Extension' ] )
elif 'Extensions' in callback[ i ]:
callback[ i ][ 'DIRAC' ] = '%s,%s' % ( callback[ i ].get( 'DIRAC', callback[ i ].get( 'DIRAC' ) ) , callback[ i ][ 'Extensions' ] )
self.finish( { "success" : "true" , "result" : callback , "total" : total } )
