User ManualTable of ContentsData Replication Overview1Data Replication1business volume1data replication1DDR1RDR1master volume1MV1replication volume1RV1Examples of Applying Data Replication2Backup2backup2database2Test Environment Setting4test environment setting4Parallel Processing of Search Operation5search operation5System Configuration6business server6management server6ReplicationControl7Storage Manager7Data Replication8Volume Classification8dRV8dynamic replication volume8primary volume8PV8remote replication volume8rRV8volume classification8Replication Operations10Replicate10Separate10Separate10Separate (completion)10Separate (immediate)10Restore11RemoteDataReplication Ver211Restore11Restore (protect)11Restore (update)11Replication Operations and State Transitions12state transitions12Replicate and State Transitions13Replicate State13Sync Execution13Separate and State Transitions14Separate execution state14Separate state14separated state14Restore and State Transitions15Restore execution15Restore State15Activity State and Synchronous State16replicate state16restore execution16restore state16separate execution16separate state16separated16Copy Control State17foreground copy17synchronous copy mode17semi-synchronous copy mode17suspend17Relationship between Copy Performance and Copy Control State19copy performance19RV Access Restriction20read only20read/write20NA20Not Available20not ready20NR20RO20RW20Copy Faults and State Transitions21abnormal suspend21copy fault21Freeze of Disk Arrays22Replication Management23Replication Management Overview23Operations and Authorization Levels23Event Detection and Operation Message Output24event detection24operation authorization24operation message24Notes on Operation26notes on operation26Explanation of Replication Screen27Replication Screen27replication screen27Configuration Display Area28configuration display area28disk array icon29Replication Information Screen30replication information screen30volume attribute31volume format31pair disk name32pair number32logical disk number32disk array33copy mode34differential volume34RV mode34capacity35LD set name35Disk Array LINK Information Screen36disk array link information screen36path state37replication link information38Menu Item List39menu bar39Information Displayed on Execution Dialog41Various Operations of Replication Management43Pair Setting/Unpair43Replicate50Separate54Restore58Suspend/Resume Copy63suspend copy63Change to Background Copy68Change to Background Copy68RV Mode Change71RV mode change71Forced Separate74Forced Unpair78forced unpair78Freeze/Defreeze82defreeze82Background Copy Level Change83background copy level change83Connection Screen85connection state of the volume85CSV Output of Information List Display91CSV output of replication screen information91Save Pair Setting Information93pair list93save pair setting information93Environment Setting95Refresh95environment setting95interval to obtain disk array information95Record Screen Information96Display Disk Array Properties97disk array properties97Display Link Properties98link properties98maximum number of RV Setting98SAA98subsystem absolute address98port number99link path number99replication port N port identifier99replication port N port identifier lock99Display Copy Fault List101copy fault list101Functions of ReplicationControl103Command List104Operation Types105operation types105Direct Operation for a Disk Array106change copy control state106direct operation for a disk array106iSMrc_arrayinfo106DIRECT108I/O issuing path108Operations Linked with iSM109operations linked with iSM109MANAGER109SMrc_ldlist110state monitoring information110Volume Types111disk group name111drv111dg111ld111mdir111mount point volume name111mvol111NTFS folder name111vg111volume group name111sfn111volume types111Replication Operation File112-file112replication operation file112Volume List Creation/Display113Command Operations (Windows)113bus number113HBA113HBT113host adapter number113physical disk113logical unit number113LUN113target ID113Command Operations (UNIX)119GUI Operations (Windows)124GUI operations (Windows)124screen of volume list display124volume definition125classification126starting/terminating volume list display127selecting disk array name128CSV output of information list130displaying property information volume list132view/hide status bar133view/hide toolbar133defining control volume134updating display information134Replication Operations140Replicate Command140replicate command140replication operation commands140replication operations140Separate Command146separate command146Restore Command151restore command151Copy Control State Change Command157copy control state change command157Wait Command161wait161wait command161Replication State Display Command165replication state display command165to display the replication state165Specific Volume Name Display Command169specific volume name display169specific volume name display command169Pair Setting and Unpair Operations172Logical Disk Information Display Command172pair operation commands172pair setting and unpair operations172logical disk information display command172displaying logical disk information174Pair/Unpair Command175pair175pair setting and unpairing175pair/unpair command175Disk Array Operations178Command for Displaying Information on the Replication Function178disk array operation command178disk array operations178function178maximum number of RVs that can be set179path number180path status180Disk Operations181File System Flush Command181disk operation command181disk operations181file system flush181file system flush command181flush181Volume Mount Command183volume mount command183Volume Unmount Command185unmount185volume unmount command185Disk Signature Operation Command187disk signature operation command187disk signature operations187Devices Scan Command189devices scan189Index190Size: 5.85 MBPages: 200Language: EnglishOpen manual
