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What files components in RAC must reside on shared storage?
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What is the difference between Crash recovery and Instance recovery?
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1
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Why do we have a Virtual IP (VIP) in Oracle RAC?
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What are the major RAC wait events?
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Clusterware
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Is there an easy way to verify the inventory for all remote nodes
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What components of the Grid should I back up?
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why do we need to unlock GRID home before applying patch and lock the same after patching is done ?
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1
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2,079
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CRS-2529: Unable to act on 'ora.asm' because that would require stopping or relocating
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Troubleshooting
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crs-2529
3
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1,685
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11g RAC Install - Timed out waiting for the CRS stack to start. (on Node 2)
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Troubleshooting
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rac
1
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Removing Oracle Clusterware and Oracle ASM - 11.2.0
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518
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Deconfiguring Oracle Clusterware Without Removing Binaries
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Why? Run ORAchk utility
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Troubleshooting
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orachk
1
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673
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why? Implement OS Watcher and/or Cluster Health Monitor
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os watcher
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1
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841
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Why? Implement HugePages on Linux Environments
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Troubleshooting
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1
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461
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TOP 11 Things to do Now to Stabilize your RAC Environment
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Troubleshooting
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rac
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2,280
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What is the disk Size in ASM ?
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Storage - ASM
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asm
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disk group
disk size
1
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553
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Oracle 12c ASM FLEX - With Cardinality feature
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Storage - ASM
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flex asm
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1,483
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How does ASM communicates with Database?
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Storage - ASM
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rbal
asmb
asm
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1
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614
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What precaution to be taken while adding disks to asm diskgroup?
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Storage - ASM
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asm
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2
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3,580
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What status to be check before adding disks to ASM Diskgroup?
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