원격 사이트 클러스터의 Oracle RAC(Real Application Clusters) …

1 Oracle RAC(Real Application Clusters) EMC VPLEX Metro Best Practice Oracle RAC(Real Application Clusters) EMC VPLEX . EMC VPLEX Metro Oracle Extended RAC Best Practice . 2012 5 Copyright 2012 EMC Corporation. All Rights Reserved.. " " . EMC Corporation , . EMC , . EMC EMC Corporation . P/N 2 Oracle RAC(Real Application Clusters) EMC VPLEX Metro.

2 4 .. 5 .. 6 .. 6 6 VPLEX .. 7 VPLEX .. 10 VPLEX , 12 Oracle RAC(Real Application Clusters).. 14 Oracle ASM(Automatic Storage Management).. 14 Oracle 14 Symmetrix VMAX .. 15 Symmetrix VMAX TimeFinder .. 15 Symmetrix VMAX .. 16 VPLEX Metro Oracle Extended RAC .. 17 VPLEX Metro Oracle Extended RAC .. 17 Oracle Extended RAC VPLEX Metro .. 17 Oracle Extended RAC VPLEX Metro .. 19 VPLEX Metro Oracle Extended RAC .. 24 .. 24 .. 24 .. 26 VPLEX Metro .. 30 Oracle .. 36 OLTP .. 40 .. 41 .. 42 .. 42 3 Oracle RAC(Real Application Clusters) EMC VPLEX Metro EMC VPLEX FC(Fibre Channel).

3 VPLEX FC . VPLEX LUN . VPLEX AccessAnywhere SCSI LUN ID / . VM( ) , Oracle Extended RAC(Real Application Clusters) . VPLEX VPLEX Local( SAN ), VPLEX Metro( 5ms ) VPLEX Geo( 50ms ) . Oracle Extended RAC( Oracle RAC) VPLEX Metro SAN Extended RAC . Oracle RAC.

4 Oracle RAC . Oracle RAC , Oracle RAC . Oracle Extended RAC VPLEX Metro . , , / ( ) Oracle RAC o VPLEX .. o VPLEX Witness Oracle . 4 Oracle RAC(Real Application Clusters) EMC VPLEX Metro o Oracle CPU . VPLEX RAID.

5 O . o VPLEX LUN ID . o Oracle Extended RAC . VPLEX EMC Symmetrix VMAX . Symmetrix VMAX . Symmetrix VMAX SAN(Storage Area Network) . FAST VP Symmetrix VMAX . IT.

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7 Oracle RAC RecoverPoint, SRDF , Oracle Data Guard DR( ) . , LUN , . VTL / . EMC VPLEX , VPLEX Metro Oracle Extended RAC . Oracle Extended RAC . Oracle Extended RAC VPLEX Symmetrix VMAX VPLEX Metro Symmetrix VMAX 4 Oracle Extended RAC OLTP . VPLEX EMC VPLEX 1 EMC.

8 VPLEX EMC NetApp, HDS, HP IBM . 6 Oracle RAC(Real Application Clusters) EMC VPLEX Metro 1. EMC VPLEX Local VPLEX VPLEX . VPLEX . VPLEX .. VPLEX EMC 2 VPLEX . VPLEX Local VPLEX Metro VPLEX Geo( Oracle RAC ) 7 Oracle RAC(Real Application Clusters) EMC VPLEX Metro 2. VPLEX VPLEX Local VPLEX Local.

9 VPLEX Local , , . AccessAnywhere VPLEX Metro AccessAnywhere VPLEX Metro 5ms RTT(Round-Trip Time) Active-Active . VPLEX Metro Oracle . VM . VPLEX VM . , . VPLEX Metro Oracle VM Live Migration : Oracle VM Server for x86 Live Migration with EMC VPLEX and Symmetrix VMAX Series 3 . 8 Oracle RAC(Real Application Clusters) EMC VPLEX Metro 3.

10 VPLEX Metro Oracle VM Live Migration RTO( ) . , . 4 VPLEX Metro Oracle Extended RAC .. 4. VPLEX Metro Oracle Extended RAC 9 Oracle RAC(Real Application Clusters) EMC VPLEX Metro AccessAnywhere VPLEX Geo AccessAnywhere VPLEX Geo 50ms RTT Active-Active . VPLEX Geo Oracle RAC Oracle Extended RAC . VPLEX Geo VPLEX Geo . VPLEX 1 VPLEX /.