Data Maintenance with the Failure of a Metrocluster with Continuous Access for P9000 and XP
Failover...............................................................................................................................
473
Swap Takeover Failure (for Continuous Access Device Group Pair Between DC1 and DC2).......
Takeover Timeout (for third data center)...............................................................................
474
Continuous Access-Journal Device Group PVOL-PAIR with SVOL-PSUS(SSWS) State....................
Additional Reading...............................................................................................................
A Environment File Variables for Serviceguard Integration with Continuous Access
P9000 or XP.............................................................................................
475
Modular Package Sample Configuration file.............................................................................
485
B Environment File Variables for Metrocluster Continuous Access EVA...............
487
488
Replication Modes and Failover Scenarios ..............................................................................
489
C Environment File Variables for Metrocluster with EMC SRDF.........................
491
493
D Configuration File Parameters for Continentalclusters...................................
496
E Continentalclusters Command and Daemon Reference.................................
499
F Metrocluster Command Reference for Preview Utility....................................
503
Overview of Data Replication Storage Failover Preview..............................................................
Command Reference.............................................................................................................
504
Sample Output of the cmdrprev Command..............................................................................
G Site Aware Disaster Tolerant Architecture Configuration Work Sheet.............
506
Metrocluster Site Configuration...............................................................................................
Replication Configuration.......................................................................................................
CRS Sub-cluster Configuration – using CFS...............................................................................
507
RAC Database Configuration.................................................................................................
508
Site Controller Package Configuration.....................................................................................
509
H Rolling Upgrade for Metrocluster..............................................................
511
Rolling Upgrade Overview.....................................................................................................
Rolling Upgrade in Metrocluster Configurations........................................................................
512
Upgrading Metrocluster without SADTA Configured..............................................................
Upgrading Metrocluster with SADTA Configured..................................................................
Limitations of the Rolling Upgrade for Metrocluster....................................................................
513
Upgrading Replication Management Software..........................................................................
Upgrading the P9000 or XP Raid Manager Software for Metrocluster with Continuous Access for
P9000 and XP.................................................................................................................
514
Upgrading the Solutions Enabler Software for Metrocluster with EMC SRDF.............................
Upgrading the HP-UX WBEM Services for Metrocluster with Continuous Access EVA.................
Glossary..................................................................................................
515
Index.......................................................................................................
522
16 Contents