Honeywell PKS 系统备份与恢复

Backup&RestoreofExperionPKSSystemsWhybackup?Whentobackup?Whattobackup?Howtobackup?Howtorestore?StewartPeake

Stewart.Peake@Whytobackup?Primarygoals:DisasterrecoveryViruses!RecoverfromConfigurationcorruptionSecondarybenefitsReverttopriorversionOfflineconfigurationRemotesupportWhentobackup?Howregularly?CustomersiterequirementsOnesteel–real-timedatabase&configurationdailyOnesteel–HistoryarchivesweeklyontotapeEngineeringrequirementsMUSTatsignificantmilestones(FAT,SATetc.)Assessforyourprojectduringimplementation&testing.AutomatethebackupsWarmfuzzyfeeling,butdon’tforgettocheckthemCandothemmoreregularlySimplebatchfilesorNTBackupschedule.Makesureyouchecktherestoreprocedure!Whattobackup?WholediskorpartitionOperatingSystem&ProgramFilesSpecificExperionConfiguration:AbstractDatadirectory(pntfiles)UserdirectoryERDBQuickBuilderDatabasesConfigurationfilesEvent/HistoryArchivesDiffersfromPlantScapetoExperionandProcesstoSCADA.Whattobackup?-AbstractCustomgraphicsC:\ProgramFiles\Honeywell\ExperionPKS\client\abstractSystemgraphicsC:\ProgramFiles\Honeywell\ExperionPKS\system\r100Customisedsystemgraphics&Popups&ShapesStoreunderabstract(byareasonlargeprojects)SystemgraphicsareoverwrittenonupgradesEasiertomanageifshapes&popupsareintheirowndirectoryOtherstuffthatgetsforgotten!ToolbarbitmapsRestoreconsiderationsHMIWebgraphicsare“.htm”fileANDsubdirectoryDSPDisplayconsiderationsNumberingProcedurefromSophieforgrouptemplates.Whattobackup?–DataDirectoryDatadirectorycontainsallthe‘real-time’databaseoftheserverIncludespointdefinitions,areas,messages,etc.AnyconfigurationwhichisentereddirectlyintoStationEg.DSAdefinitions,systeminterfacedefinitionsetc.Usecommand“shheap–1backup”tocreateapoints.bakfile.GeneratePNTtextfilesforrestoringgroup/trend/historyallocationnotstoredinControlBuilderorQuickBuilder.bckbld-outscadabkup.pnt>\ExperionBackup\backuplog.logbckbld-outcdabkup.pnt-tagcda>>\ExperionBackup\backuplog.logbckbld–outDSAbkup.pnt-tagrda>>\ExperionBackup\backuplog.logCanusebackup.dsptocaptureimportantdatafilesareas,reports,messagesandacronymsinparticularDumpsfilesinto…\server\userdirectory.Whattobackup?–UserDirectoryUserdirectoryshouldbeusedtostoreanycustomconfigurationincludingRedundancyconfigurationCustomreportdefinitionsPatchinstallersforpatchesonsystemAnybatchfiles/toolsusedonthesystemIndirectory:C:\ProgramFiles\Honeywell\ExperionPKS\Server\UserWhattobackup?–ERDBDatabaseIsengineeringrepositoryforallControlBuilderconfigurationonProcesssystems.SQLDatabaseUseDBAdmintocreatebackupCanschedulebackupwithSQLEnterpriseManagerExportsalsouseful:Canuseforofflineanalysis(plugfortool!)CanrecoverpartialconfigurationWhattobackup?–QuickBuilderDatabaseContainstheSCADApointconfiguration.Canberecoveredfrom.PNTtextfilesIsAccessdatabaseBestbackedupwhenNOTopeninQuickBuilder.C:\ProgramFiles\Honeywell\ExperionPKS\client\qckbld\DatabasesWhattobackup?–ConfigurationfilesStationconfiguration.stn–Stationconnectiondefinition.stb–Menus,toolbarsetc.ScriptfilesHostsfileStation.iniCustomalarmsoundsOtherconfigurationfilesFTEconfigurationdocumentationBackup/restoreproceduresProfibusconfigurationfiles.Whattobackup?–Event/HistoryarchivesThesearelargesobestontotapeOflesserimportancethanengineeringconfiguration.ArchivedirectorycanbechangedfromdefaultinExperionPKSServerControlPanel.StoreoncompressedD:\driveDifferentpartitionpreventsdiskfullproblemsConfigureHistoryArchivinginStationHistoryBackupsimplycopyfiles(zipupwell)HistoryRestore,simplycopythembackEventsdatabaseC:\ProgramFiles\Honeywell\ExperionPKS\server\evtarch\backupEMSEventsinSQLEnterpriseManagerMustrestoreusingSQLEnterpriseManagerAndrewG.hasdevelopedtooltovieweventsinthisdatabaseHowtobackup?RobocopyNTBackupNortonGhost/DriveImageOthercommercialsolutionsVeritastapebackupHowtobackup?–RobocopyExecutablein…\server\rundirectoryUseinbatchfileBenefits:SignificantlyreducesloadonsystemProvidesbetterlogging.Easytoaccessbackedupfiles,particularlyforcorruptionLimitationsFullrestorerequiresre-installofOS,Experion,etc.Considertheoptions(typerobocopy/?forall):/MIR–Mirrorthedirectory,whichwilldeletefilesinthebackupdestinationiftheyarenotpresentinthesource/R:3–Retries/W:5–Waittimebetweenretriesinseconds./NP–Don’twanttologtheprogressindicators!/LOG+:\ExperionBackup\backuplog.log–Backupthelogtoo&CHECKITtomakesurebackupisworking.Howtorestore?-RobocopyCanuseStationdisplaytoconfigureserver-basedfilereplicationusestherobocopyengine.CallupsysCfgFileReplication.htmsystemdisplayinStation(ExpR101+)Usefulforreplicatingdisplays,butcouldalsobeusedforbackups.FULLRestoreisaninvolvedprocess:Re-installWindowsOSandExperionPKSSoftwarefromscratch(importanttorecordallsettings!)Re-installindividualconfigurationcomponentsRequiresdetaileddocumentationofeverythingfromuserconfigurationandsharestoredundancyconfigurationandbatchfilesinstartupdirectories,etc.Howtobackup?–NTBackupInstalledwithWindowsOSStart>Programs>Accessories>SystemTools>BackupBenefits:CanrestoreentiresystemincludingOS&ExperionHandlestapedrivesorwillbackuptofileCanbeeasilyscheduled.Easilyconfiguredtoselectwhattobackup.Issues:CorruptsnetworkconfigurationforFTEwhenrestoredontodifferenthardwareplatformBackupdatanotsoeasytoretrieveWillnothandleopenfilessofullbackupmayrequiresystemtobeofflinefor30mins+forful