BSCSTSandCounter

Page1BSC相关计数器以及统计分析Page2主要内容:怎样阅读理解有关的内容?怎样定义收集和处理感兴趣的计数器统计?怎样根据收集的数据进行相关的分析,指导网络问题的分析和优化Page3Objecttypes的分类:TrafficandEventMeasurementsinRadioNetworkBTSStatisticsCCITT7MTPCCITT7SCCPSS7MTPSS7SCCPGSSSetofPartsGSBASEGSSSetofPartsSRSGSSSetofPartsSNTGSSSetofPartsNETSYNCGSSSetofPartsGSTSControlSystem怎样阅读理解有关的内容Page42TrafficandEventMeasurementsinRadioNetwork2.10IntraCellHandoverMeasurementsperCell2.10.1DescriptionofMeasurementsThenumberofsuccessfulintracellhandovers(HOINSUC)isincrementedwhenanyoneofthecounters(HOINUQA,HOINDQAorHOINBQA)isstepped,andthemessageHANDOVERPERFORMEDissenttotheMSC.Message:HANDOVERPERFORMEDCounter:(HOINSUC)2.10.2Objecttype=CELEVENTI(IntraCellChannelChangeperCell)TypeCounternameDescriptionPCHOINSUCNumberofsuccessfulintracellhandovers.文件的结构:怎样阅读理解有关的内容Page5计数器类型CounterTypes:1.ID:Objectidentifierusedbysomeobjecttypes:例子:BSCID;Cellpointer;Blocknumber;TRApoolpointer…2.PC:Pegcounter,showstheaccumulatednumberofeventsortheaccumulatedvalueofacounter.Apegcountercanonlybeincremented(大多数计数器属于本类型)例子:TypeCounternameDescriptionPCHOINSUCNumberofsuccessfulintracellhandovers.3.ST:Statuscounter,showsthecountervalueataspecificmoment(i.esnapshot).Astatuscountercanbeincrementedanddecremented(反映在某个时间的情况)例子:TypeCounternameDescriptionSTBSCMAXMSNumberofongoingMSsessionsintheBSC怎样阅读理解有关的内容Page6CountersofOverlaidandUnderlaidcell上下层小区计数器的关系:Dependent:Sincetherelationisdependent,incrementingtheoverlaidsubcellcounterTHTRALSUBwillleadtoincrementingthecorrespondingunderlaidsubcellcounterTHTRALACCatthesametime.Disjoint:Sincetherelationisdisjoint,incrementingtheoverlaidsubcellcounterTFV1TCONSUBwillnotaffectthecorrespondingunderlaidsubcellcounterTFV1TCONGS.怎样阅读理解有关的内容Page7每隔5分钟或者15分钟,DB从BSC中的相关应用中获取计数器统计信息.报告程序(ReportPrograms)在需要产生报告时从DB中获取相关信息报告的产生根据报告形成时间表来进行统计子系统概述:怎样定义收集和处理感兴趣的计数器统计Page8统计的定义和统计文件的定义输出(1):!检查统计DB的配置(Checkthedatabaseconfiguration).IMLCT:SPG=0;SDDOP:OBJTYPE=ALL,AREA=OPER;!中止数据收集SDDCE;SDDOI;!如果相应ObjectType的INCL为No,通过以下指令把相应ObjectType在DB中激活:SDDOC:OBJTYPE=LOAS,INCL=YES,BRP=15;SDDOC:OBJTYPE=CELEVENTD,INCL=YES,BRP=15,NOBJ=480;!NOBJ可以通过相应的SAE来决定!Numberofinternalcells内部小区数SAAEP:SAE=298;!Numberofexternalcells外部小区数SAAEP:SAE=299;!NumberofinternalHOrelations内部相邻关系数目SAAEP:SAE=522,BLOCK=RQCD;!NumberofexternalHOrelations外部相邻关系数目SAAEP:SAE=523,BLOCK=RQCD;!执行相应的修改SDDOE:EXEC;END;!重新开始数据的收集IMLCT:SPG=0;SDDCI;SDDTI;!检查DB的配置是否更新SDDOP:OBJTYPE=ALL,AREA=OPER;END;怎样定义收集和处理感兴趣的计数器统计Page9统计的定义和统计文件的定义输出(2):!定义统计输出文件inmct:spg=0;INFII:FILE=BSCFILE,VOL=EXCHVOLUME,RLENGTH=2048,SIZE=200,EXP=20,TYPE=SEQ,FCLASS=CMP;infip:file=BSCFILE;end;!定义报告的ID以及包含的ObjectTypeimlit:spg=0;sdfop:rptid=all;!选择一个空闲的IDSDFOI:RPTID=88,FILE=BSCFILE,OBJTYPE=RANDOMACC&CLSDCCH&CELLCCHDR&IDLEUTCHF&CELLCCHHO&CLTCH&CELTCHF&CELEVENTI&CELEVENTD&CELLSQI&CELLHCS&DOWNTIME&CLTCHDRF;sdfop:rptid=all;end;!定义各子文件的收集时间间隔imlit:spg=0;sdfsp:file=all;SDFSC:FILE=BSCFILE,INTM=15;end;!定义MPimlit:spg=0;sdtip;!选择一个空闲的MPSDTPI:MP=88,RPTID=88,INT=1,TIME=1100,REP=1;sdtip;!把统计文件传到OSS系统infup;INFDI:DEST=TMOSAUTO,EQUIP=MTP,FILE=BSCFILE;INFCC:FILE=BSCFILE,TRANSCOND=AUTO,REMOVE=01200;!定义自动删除的条件和时间INFUP:FILE=BSCFILE;怎样定义收集和处理感兴趣的计数器统计Page10OSS/NWSOverviewWEBNWS-ANALYSERBusinessObjectsSTSDATAFILEOMSDATAFILESTCP/IPX25AXE1stOpenInterfaceRawInterface2ndOpenInterfacePSALOADINGFMExternaleventsBSDCSDSDMSDMFILEXFILEExternalsystemsSGwSMIAXformatSDMformatSTSYDataOMS-Parsers-Formatters怎样定义收集和处理感兴趣的计数器统计Page11SPOSandTURTLE----统计数据文件后处理软件STFIOP-filesfromtheIOGSPOSdBaseIVfilesTURTLERESULTSTFIOPisafileformatusedintheIOG.Thedbf-filescanbeviewedandworkedwithinExcel.怎样定义收集和处理感兴趣的计数器统计Page12主要计数器分析Page13BTS基站相关统计ManagedObjectTransceiverGroup:MOTGManagedObjectTimeSlotHandler:MOTSTypeCounternameDescriptionIDID1StateidentifierIDID2BlocknumberPCCONERRCNTAbnormallyterminatedconnectionsIncrementedforTCHandSDCCHwhenaconnectionisdroppeddueto1)Errorindication.2)Connectionfailureindication.3)Abnormaldisconnectrequest(duetoTimingAdvancelargerthanthevaluespecifiedforthecellornumberofMeasurementResultsreceivedlessthanspecifiedforthecell).4)Tracefailureatsmallrestart5)ForloppreleasePCCONCNTConnectionsetupattempts.IncrementedeachtimeaTCHorSDCCHisseized.Digitalpathmeasurementsperdigitalpathsupervisionfunctionblock:DIGPATHPage14BTS基站相关统计(DOWNTIME)TypeCounternameDescriptionPCTDWNACCCelldowntimeaccumulatorPCTDWNSCANNumberofaccumulationsofCelldowntimeaccumulatorthecelldowntimeaccumulator(TDWNACC)issteppedeverytenthsecondwhenthecellstateisACTIVEandtherearenoTCHsinIDLEorBUSYstateinthatcell.Page15GSSSetofPartsGSSBASEObjectType:GRPSWITCH主要统计在扫描时间内,GSS设备TSM和SPM的数目和被Block的设备的数目.GSSSetofParts,SRSObjectType:SNT统计信息关键词:NumberofconnectedSRSs;NumberofblockedSRSs.AccumulatednumberofblockedSRSs.GSS相关统计(1)Page16GSSSetofParts,SNTObjectType:SNT统计信息关键词:NumberofconnectedSNT;NumberofblockedSNT;AccumulatednumberofblockeddevicesGSSSetofPartsNETSYNCObjectType:NETSYNC统计信息关键词:clockreferencestypeCCM;RCM;EXT;NumberofreferencegroupswithclockreferenceoftypeDIP;Numberofblockedreferences;DistributedGroupSwitchObjectType:DIGS统计信息关键词:NumberofblockedDIGS