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Compaq AA-Q88CE-TE manual

Models: AA-Q88CE-TE

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Compaq AA-Q88CE-TE manual

Contents

Reliable Transaction Router System Managers Manual June Contents Transaction Management RTR MonitoringRTR Command Line Interface 104 100103 105Creating Monitor Pictures Server Shadowing and RecoveryRTR Utility Error Messages RTR log messages Index Examples XA SupportTables Arithmetic Operators in Display Commands Page Structure of Document Purpose of this ManualIntended Audience Conventions Related DocumentationReaders Comments Conventions Used in this Guide Convention MeaningPage Entering Commands Getting StartedIntroduction Entering Commands Online HelpIntroduction Online Help Command ProceduresRemote Commands RtralrstaIntroduction Remote Commands Setting Up-An Example IntroductionExample 2-1 Local Conﬁguration of each Node Starting and Setting Up RTR Setting Up-An ExampleFrontendsFERoutersTRBackendsBE Creating a Recovery Journal Example 2-2 Remote Setup from one NodeStarting and Setting Up RTR Creating a Recovery Journal Changing a FacilityStarting and Setting Up RTR Changing a Facility Example 2-3 Reconﬁguration Using Delete and Create FacilityO N T E N D S U T E R S Setting up Callout Servers Example 2-4 Reconﬁguration Using Extend FacilityExample 2-5 Conﬁguration of Callout Servers Starting and Setting Up RTR 2.5 Setting up Callout ServersRouter Load Balancing RTR Privileges Starting and Setting Up RTR Router Load BalancingSetting RTR Privileges on Unix Systems Setting RTR Privileges on Windows NT Systems Starting and Setting Up RTR RTR PrivilegesSetting RTR Privileges on OpenVMS Systems RTR ACP Virtual Memory SizingStarting and Setting Up RTR RTR ACP Virtual Memory Sizing Astlm Biolm Diolm Fillm PgflquotaUnix Virtual Memory Sizing Network Transports Specifying the Link Transport ProtocolTCP Services File Using the Tunnel PreﬁxTroubleshooting Tunnel and Wildcard Connections Anonymous ClientsStarting and Setting Up RTR Network Transports Interoperation with RTR Version 2 Using DECnet$ DEFINE/SYSTEM Rtrprefprot Rtrdnafirst Running RTR as a Service on Windows NTNetwork Protocol Selection on OpenVMS Files Created by the RTR Windows NT Service Active How RTR Selects Processing-states Roles for NodesRole Assignment for Backend Node Partitions Show Partition command on each backend node is as follows Router Backend a Backend BSET Partition test/PRIORITYLIST=bronze,gold Router Selection Router Site a Node-A1 Site B Node-B1 Node-A2 Node-B2RTR Create Facility test/FRONTEND=Z/ROUTER=A,B,C Overview What is a Partition?What is Partition Management? Partition Naming Life Cycle of a PartitionPersistence of Partition Deﬁnitions Binding Server Channels to Named PartitionsExplicit Partition Creation Command Line Usage Entering Partition CommandsPartition Management Entering Partition Commands Programmed Partition ManagementControlling Shadowing Command Line ExampleManaging Partitions Programming InformationControlling Recovery Example usage of the qualiﬁersPartition Management Managing Partitions Controlling the Active SiteControlling Failover CharControlling Transaction Replay Rtruns32t newLimitPartition Management Displaying Partition Information RTR$DEFAULTFACILITYDisplaying Partition Information Transaction Management Exception Transactions Command Line ExamplesTransaction Management Overview Transaction Management Overview Transaction State Changes 19 Valid Transaction State Transitions4Transaction Management RTR Monitoring Standard Monitor PicturesRTR Monitoring Standard Monitor Pictures Standard Monitor PicturesCont Standard Monitor Pictures Monitor Accfail Link Acceptance Failures Dmark DEC.ZKO.DMARKMonitor ACP2APP Monitor Broadcast RTR Monitoring Standard Monitor Pictures Monitor ActiveMonitor APP2ACP PID -ALLMonitor Connects RTR Monitoring Standard Monitor Pictures Monitor CallsMonitor Channel CallsMonitor Event Monitor FacilityMonitor Group Fields RTR Monitoring Standard Monitor Pictures Monitor FlowMonitor Group Monitor Journal RTR Monitoring Standard Monitor Pictures Monitor IPCMonitor Ipcrate Monitor Link Monitor NetbytesMonitor Partition States RTR Monitoring Standard Monitor Pictures Monitor NetstatMonitor Partit Monitor Queues Monitor RecoveryNodea RTR$DEFAULTFACILITY Monitor QuorumMonitor Rejects Fields Monitor Recovery StatesMonitor Rejects Process 38009A8B RTR Monitoring Standard Monitor Pictures Monitor RejhistMonitor Response Monitor Rejhist FieldsMonitor Routing RTR Monitoring Standard Monitor Pictures Monitor RolequorumMonitor Routers Quorum Counts by Facility 7-JAN-1999 143248, Node -ALLRTR Monitoring Standard Monitor Pictures Monitor Rscbe Monitor RTRRTR Monitoring Standard Monitor Pictures Monitor Stalls RTR Monitoring Standard Monitor Pictures Monitor System Type Monitor ConnectsMonitor Trans RTR Monitoring Standard Monitor Pictures Monitor TPSMonitor Trafﬁc ServersMonitor XA RTR Monitoring Standard Monitor Pictures Monitor V2CALLSMonitor XA Page RTR Command Line Interface RTR Command ReferenceADD Facility Description Call RtraccepttxFormat Call RtraccepttxForget Noforget CHANNELNAME=RTR$DEFAULTCHANNELQualiﬁers Independent NoindependentRelated Commands Accept the current transaction with a reasonCall Rtrbroadcastevent message-ﬁeld1 ,message-ﬁeld2 Call RtrbroadcasteventParameters Message-ﬁeld1 ,message-ﬁeld2EVENTNUMBER=user-event-number Parameters for rtrbroadcasteventCHANNELNAME=channel-name RECIPIENTSPEC=rcpspc Generated Format StringsLENGTHOFFIELD=ﬁeld-length TYPEOFDATA=STRING Signed Unsigned /TYPEOFDATA=STRING DCall Rtrbroadcastevent Parameters for rtrclosechannel Call RtrclosechannelCall Rtrclosechannel Immediate IMMEDIATE=RTR$DEFAULTCHANNEL This command closes the channel named ``client1Parameters for rtrerrortext Call RtrerrortextCall Rtrerrortext STATUS=status-code No defaultParameters for rtrgettid Call RtrgettidCall Rtrgettid Tid e100b810,0,0,0,0,3bc5,6eb02001 Call Rtropenchannel Call RtropenchannelParameters for rtropenchannel Parameter Name Parameter Value ExampleClient Noclient Concurrent D NoconcurrentHIGHBOUND=high-bound HIGHBOUND=max-val-for-key-type D FACILITY=RTR$DEFAULTFACILITY DFACILITYNAME=facility-name KEYn=keysegdescLOWBOUND=low-bound LOWBOUND=min-val-for-key-type D PARTITIONNAME=partition-name Standby D NostandbyCall Rtrclosechannel Parameters for rtrpreparetx Call RtrpreparetxCall Rtrpreparetx DATA=data DATA=0Prepare the current transaction with a reason Parameters for rtrreceivemessage Call RtrreceivemessageCall Rtrreceivemessage 26RTR Command Line Interface Msgsb msgtype msglen usrhdl 0 tid 10 Parameters for rtrrejecttx Call RtrrejecttxCall Rtrrejecttx Call Rtropenchannel Call Rtraccepttx Reject the current transaction with a reason Call Rtrreplytoclient Call Rtrreplytoclient message-ﬁeld1 ,message-ﬁeld211 Parameters for rtrreplytoclient Accept Noaccept12 Generated Format Strings Following example replies a message to the client 13 Parameters for rtrrequestinfo Call RtrrequestinfoCall Rtrrequestinfo SELITM=item-name No default GETITM=item-name,item-name... No defaultINFCLA=infoclass No default SELVAL=item-value No defaultRTR Call RTRRECEIVEMESSAGE/CHANNEL=INFOCHAN/TIMEOUT Message-ﬁeld ,message-ﬁeld2 Call RtrsendtoserverCall Rtrsendtoserver message-ﬁeld1 ,message-ﬁeld2 14 Parameters for rtrsendtoserver Expendable Noexpendable15 Generated Format Strings Readonly NoreadonlyExamples 16 Parameters for rtrstarttx Call RtrstarttxCall Rtrstarttx Nested Transaction UsageTxidtype JOINTXID=txid-numberNojointxid DdtmCall Rtrrejecttx Call Rtraccepttx =column =row ClearClear 46RTR Command Line Interface Facilityname Create FacilityCreate Facility facilityname Default for role-list is ROUTER,BACKEND RESOURCEMANAGER=resource-list 50RTR Command Line Interface Disk-1, ... disk-n Create JournalCreate Journal disk-1 ... ,disk-n 17 Platform Speciﬁc Information UnixDelete Journal Modify Journal Show Journal Partitionname Create PartitionPartitionname Facility Create Facility SET Partition Key-name Define /KEYDefine /KEY key-name equivalence-string Key namesEquivalence-string Echo D NoechoRTR Define /KEY PF1 Help /SETSTATE=GOLD /NOTERMINATE /ECHO RTR Define /KEY PF3 Show RTR /TERMINATERTR PF3 RTR Define /KEY PF1 Create /TERMINATE /IFSTATE=GOLD /ECHO60RTR Command Line Interface Delete Facility Delete Facility facilitynameCreate Facility Show Facility Delete Journal Delete Journal64RTR Command Line Interface Delete Partition Create Partition Show Partition Expression Display BARDisplay BAR expression CHARACTER=char AVERAGE=keywordNoaverage SEPARATE=keyword Noseparate=column TOTALIZE=keywordNototalize =previous-column D Display Numeric Display Numeric expressionDECIMALS=decimal-places /DECIMALS=0 D KeywordMeaning =column /X=previous-column D 76RTR Command Line Interface Display String Display String expression78RTR Command Line Interface WIDTH=ﬁeld-width /WIDTH=0 D 80RTR Command Line Interface Display Symbolic Display Symbolic expression text-string ,text-string82RTR Command Line Interface Text Display TextDisplay Text text Node Nonode Related Commands Do operating-system-command DCL-commandRTR DO/NODE=TR2,TR1 Show Logical Mylogical ExampleRTR DO/CLUSTER Show Time Flush Namecache Flush Namecacheﬁle-spec ExecuteExecute ﬁle-spec Exit ExitExtend Facility Extend Facility facilityname$ RTR $ RTR RTR SET Environment /NODE=FE,FETRBEBACKEND=FETRBE ROUTER=FETRBEDefault for role-list is ROUTER,BACKEND Create Facility Delete Facility Show Facility Trim Facility Initialize Journal LOG LOGRTR LOG/OUTPUT=RTRLOG.LOG Message check here Disk-1 ... disk-n Modify JournalModify Journal disk-1 ... ,disk-n OpenVMS Example RTR Modify Journal DISK1$/BLOCKS=3000/MAXIMUMBLOCKS=20000Monitor-ﬁle-spec MonitorMonitor monitor-ﬁle-spec IDENTIFICATION=process-id Noidentification DRTR Monitor TRAFFIC/COUNT=10/OUTPUT=PICTURE.LIS Quit QuitRecall Recall command-speciﬁerCommand-speciﬁer Resourcename Register Resource Manager Register RMResourcename 106RTR Command Line Interface Direction ScrollScroll direction amount AmountCluster SET EnvironmentSET Environment NODE=node-listSET Facility SET Facility facility-nameBalance Nobalance RTR SET Facility FINANCE/QUORUMTHRESHOLD=4 RTR SET Facility FINANCE/BALANCESET Link SET Link link-nameEnable Disable Suspect Nosuspect RTR SET Link JOEY/ENABLE RTR SET Link JOEY/AUTOISOLATESET LOG SET LOGRTR SET LOG/OPERATOR RTR SET LOG/FILE=RTRLOG.LOG/OPERATORRTR SET LOG/NOFILE/NOOPERATOR GROUP=user-id SET ModeSET Mode NogroupRTR SET MODE/GROUP RTR SET MODE/NOGROUPSET Node SET nodeRTR SET Node /NOISOLATE Partition-name SET PartitionSET Partition partition-name PRIORITYLIST=backend-node-list RECOVERYRETRYCOUNT=nRestartrecovery ResumeTimeout SuspendSET Transaction SET Transaction transaction-idTransaction-id Facility FACILITY=RTR$DEFAULTFACILITY DUsage Notes BEFORE=dateSINCE=date Newstate19 Valid Transaction State Changes RTR SET Transaction /NEW=ABORT /CURRENT=VOTED /PART=DBPART Channel-name Show ChannelShow Channel channel-name Clichn RTR$DEFAULTCHANNELRTR Show CHANNEL/ALLWINDOWS CLICHN2Full none D Show ClientShow Client CLI RTR Show CLIENT/FULLTEST43 =column /Y=row Show DisplayShow Display Blank RTR MON Calls RTR Show DISPLAY/ALLDisplay Numeric WIDTH=9RTR SET ENVIRONMENT/NODE=FE2,FE3 RTR Show Environment Show EnvironmentShow Environment Facility-name Show FacilityShow Facility facility-name State Nostated RTR Show FACILITY/FULL/NODE=BRONZE Link to Airola Frontend Yes Router BackendRTR Show FACILITY/BALANCE Show Journal Show JournalCreate Journal Delete Journal Initialize Journal Show KEY Show KEY key-nameRTR Show KEY/FULL Node-name Show LinkShow Link node-name Full RTR Show LINK/FULL IronShow LOG Show LOGRTR Show LOG Show Mode Show ModeRTR Show Mode Show Node Show NodeRTR Show Node 20 Key-Range States Show PartitionShow Partition 21 Router Partition States RTR Show PARTITION/ROUTER/FULL RTR Show PARTITION/BACKENDShow Partition Show Process Show ProcessProcesses Process-id Process Name Show Requester Show Resource Manager Show RM Show RM resourcenameRmid Show RTR Show RTRStatus D Nostatus RTR Show RTRShow Segment Show SegmentRTR$DEFAULTFACILITY Unsigned Testfac Signed 22 Key-range States Show ServerShow Server Server Flags RTR Show SERVER/FULL RTR Show ServerSRV Lowerserv24 Transaction Invocation Types Show TransactionShow Transaction 25 Key-Range States Receiving Key-Range StatesRTR Show TRANSACTION/BACKEND/FULL OriginalSpawn Spawn operating-system-commandOperating-system-command NoutputStart RTR Start RTRASTLM=ast-limit BIOLM=io-buffered174RTR Command Line Interface PRCLM=subprocess-limit /PRCLM=10 D Show RTR Stop RTR Abort Stop RTRStop RTR Show RTR Start RTR Trim Facility Trim Facility facilitynameRTR RTR SET Environment /NODE=FE,FETRBE,NFE FRONTEND=frontend-listNofrontend D Unregister Resource Manager Unregister RM Creating Monitor Pictures Table A-1 Information ClassesInteractive Deﬁnition of a Monitor Picture Example A-1 Interactive Picture DeﬁnitionArithmetic Expressions and Operators Substitution SymbolsTable A-2 Substitution symbols Test Picture AT Some Data Item Other Data ItemTable A-3 Arithmetic Operators in Display Commands Example A-2 Arithmetic Operators ExamplesAggregation of Data Items Some output has been omitted for clarityPage Shadow Events Automatic FeaturesPrimary and Secondary Roles Server Shadowing and Recovery Automatic Features RTR Journal SystemServer Shadowing and Recovery RTR Journal System Shadow Site Failure and JournalingStandby for Shadows PerformanceApplication Considerations Server Shadowing and Recovery PerformanceShadows in Action CHAN2 Server Shadowing and Recovery Application ConsiderationsServer States Server Shadowing and Recovery Server States Figure B-2 Server StatesRequester State Transitions Server Shadowing and Recovery Client StatesClient States CHAN3Server Shadowing and Recovery Partition States Partition StatesPage New Qualiﬁer to Create Facility Command XA SupportModiﬁed RTR API Microsoft DTC SupportXA Support Introduction RTR Open ChannelRTR Utility Error Messages RTR Utility Error Messages RTR Utility Error Messages D-3 4RTR Utility Error Messages RTR Utility Error Messages D-5 6RTR Utility Error Messages RTR Utility Error Messages D-7 8RTR Utility Error Messages RTR Utility Error Messages D-9 Explanation RTR Utility Error Messages D-11 12RTR Utility Error Messages RTR Utility Error Messages D-13 Blocks RTR Utility Error Messages D-15 16RTR Utility Error Messages RTR Utility Error Messages D-17 18RTR Utility Error Messages RTR Utility Error Messages D-19 20RTR Utility Error Messages RTR Utility Error Messages D-21 22RTR Utility Error Messages RTR-S-RTRLOGENT, a 24RTR Utility Error Messages RTR Utility Error Messages D-25 26RTR Utility Error Messages RTR log messages 2RTR log messages RTR log messages E-3 4RTR log messages RTR-I-FACSTOPPED, Facility a stopped on local node 6RTR log messages RTR-I-LOGFILENT, a a a 8RTR log messages RTR log messages E-9 10RTR log messages RTR log messages E-11 12RTR log messages RTR log messages E-13 Page Index Index-2 Index-3 Index-4