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Forum: RAC Concepts and Administration


Most Viewed Topics
Oracle Clusterware processes and Components
Find Master Node in Oracle RAC
Split Brain in Oracle RAC
How to change VIP in 11gR2
RAC 11gR2 clusterware Startup
11GR2 Network Time Protocol (NTP) & Oracle Cluster Time Synchronization daemon(ctssd)
Transition from Single Instance to RAC / Convert Non-RAC Database to RAC
RAC - How to Modify the VIP Address or VIP Hostname
Voting Disk Backup and Recovery
Restore and Recover OCR from Backup
Backup of OCR
Misscount,Disktimeout and reboottime
RAC Concepts Q & A
Srvctl Major Options and Usage
Sequence to Start and Stop RAC Services
Starting ,Stopping,Enable,Disable Clusterware Processes / Daemons
Instance Recovery in RAC
Time Difference between RAC Nodes
Cache Fusion
Strategies to Apply Patch to RAC Instances
Global Resource Directory , GCS and GES
Purpose of the ONS Daemon in RAC
Oracle database background processes specific to RAC
Oracle Clusterware processes and Components
Health Check script for RAC DB

  1. Oracle Clusterware processes and Components

    Started by Hemant‎, 11-04-2011 12:16 PM
    clusterware, crs, css, evm, ocr, oprocd, voting disk
    • Replies: 3
    • Views: 14,836
    04-25-2013, 06:26 PM Go to last post
  2. Find Master Node in Oracle RAC

    Started by Hemant‎, 11-15-2012 06:12 PM
    • Replies: 0
    • Views: 4,677
    11-15-2012, 06:12 PM Go to last post
  3. Split Brain in Oracle RAC

    Started by Hemant‎, 11-15-2012 04:50 PM
    • Replies: 0
    • Views: 1,615
    11-15-2012, 04:50 PM Go to last post
  4. How to change VIP in 11gR2

    Started by Hemant‎, 11-15-2012 01:45 PM
    • Replies: 0
    • Views: 1,478
    11-15-2012, 01:45 PM Go to last post
  5. Thumbs up RAC 11gR2 clusterware Startup

    Started by Hemant‎, 10-21-2012 06:42 PM
    • Replies: 0
    • Views: 2,004
    10-21-2012, 06:42 PM Go to last post
    • Replies: 0
    • Views: 3,055
    09-22-2012, 08:57 PM Go to last post
  6. Convert Single Instance ( Non-RAC ) Database to RAC

    Started by Hemant‎, 11-25-2011 06:11 PM
    10g, 11g, conversion, convert, database, instance, non rac, oracle, rac, single, transition
    • Replies: 3
    • Views: 7,674
    08-05-2012, 08:46 PM Go to last post
    • Replies: 0
    • Views: 1,472
    07-27-2012, 06:04 AM Go to last post
  7. Restore and Recover OCR from Backup in Oracle RAC

    Started by Hemant‎, 11-08-2011 08:49 PM
    10g, 11g, backup, database, ocr, ocrconfig, oracle, rac, recover, restore
    • Replies: 2
    • Views: 6,363
    06-07-2012, 04:19 PM Go to last post
  8. Voting Disk Backup and Recovery

    Started by Hemant‎, 11-08-2011 08:50 PM
    backup, rac, recovery, voting disk
    • Replies: 1
    • Views: 6,325
    05-24-2012, 06:48 PM Go to last post
  9. Oracle RAC Interview Question With Answer

    Started by devesh_ocp‎, 04-26-2012 04:33 PM
    • Replies: 0
    • Views: 6,667
    04-26-2012, 04:33 PM Go to last post
    • Replies: 0
    • Views: 2,813
    04-26-2012, 11:17 AM Go to last post
  10. Steps to Rename RAC instance name

    Started by devesh_ocp‎, 04-26-2012 11:11 AM
    • Replies: 0
    • Views: 1,309
    04-26-2012, 11:11 AM Go to last post
  11. RAC commands With Example

    Started by devesh_ocp‎, 04-25-2012 12:21 PM
    • Replies: 0
    • Views: 1,917
    04-25-2012, 12:21 PM Go to last post
  12. Rac Architecture

    Started by devesh_ocp‎, 04-25-2012 12:02 PM
    • Replies: 0
    • Views: 3,123
    04-25-2012, 12:02 PM Go to last post
  13. How to run ssh without password

    Started by devesh_ocp‎, 04-24-2012 04:20 PM
    • Replies: 0
    • Views: 1,439
    04-24-2012, 04:20 PM Go to last post
  14. crs_stat -t shows unknown state of some resources

    Started by gaurav dutt‎, 03-20-2012 10:21 AM
    • Replies: 1
    • Views: 2,903
    03-23-2012, 12:59 PM Go to last post
  15. RAC Concepts Q & A

    Started by Hemant‎, 11-29-2011 06:25 PM
    2 Pages
    1 2
    10g, 11g, database, interview, oracle, questions, rac
    • Replies: 11
    • Views: 9,321
    01-23-2012, 01:39 AM Go to last post
  16. Time Difference between RAC Nodes

    Started by Hemant‎, 11-23-2011 09:16 AM
    10g, 11g, difference, network time protocol, nodes, ntp, ntpd, oracle, out of sync, rac, runcluvfy, time, time difference
    • Replies: 1
    • Views: 10,687
    01-18-2012, 08:03 PM Go to last post
  17. Moved: Cluvfy - the cluster verification tool in Oracle RAC

    Started by Hemant‎, 12-05-2011 11:17 AM
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  18. Strategies to Apply Patch to RAC Instances

    Started by Hemant‎, 11-29-2011 08:27 PM
    apply, apply patch, downtime, instance, minimum, patch, patching, rac, rollover, strategies
    • Replies: 0
    • Views: 5,171
    11-29-2011, 08:27 PM Go to last post
  19. Cache Fusion in Oracle RAC

    Started by Hemant‎, 11-11-2011 08:49 PM
    10g, 11g, cacahe, cache fusion, concurrent reads, concurrent writes, fusion, gcs, ges, oracle, rac, scur, xcur
    • Replies: 0
    • Views: 7,285
    11-11-2011, 08:49 PM Go to last post
  20. RAC - How to Modify the VIP Address or VIP Hostname

    Started by Hemant‎, 11-09-2011 08:56 PM
    hostname, modify ip, rac, srvctl, vip
    • Replies: 0
    • Views: 7,935
    11-09-2011, 08:56 PM Go to last post
  21. Backup of Oracle Cluster Registry (OCR) in Oracle RAC

    Started by Hemant‎, 11-08-2011 08:47 PM
    10g, 11g, backup, cluster, export, how to, ocr, ocrconfig, oracle, rac, recover, registry, restore
    • Replies: 0
    • Views: 6,459
    11-08-2011, 08:47 PM Go to last post
    • Replies: 0
    • Views: 5,454
    11-08-2011, 08:25 PM Go to last post
  22. Srvctl Major Options and Usage in Oracle RAC

    Started by Hemant‎, 11-04-2011 06:14 PM
    asm, config, database, gsd, listener, nodeapps, ons, rac, service, srvctl, start, status, stop, vip
    • Replies: 0
    • Views: 5,837
    11-04-2011, 06:14 PM Go to last post
  23. Sequence to Start and Stop RAC Services

    Started by Hemant‎, 11-04-2011 06:07 PM
    asm, database, nodeapps, service, srvctl
    • Replies: 0
    • Views: 6,383
    11-04-2011, 06:07 PM Go to last post
    • Replies: 0
    • Views: 6,274
    11-04-2011, 01:01 PM Go to last post
  24. Instance Recovery in RAC

    Started by Hemant‎, 11-04-2011 12:41 PM
    10g, 11g, cache, database, enqueues, gcs, ges, instance, instance recoery, lmon, oracle, rac, recovery, remastering, resources, smon
    • Replies: 0
    • Views: 4,663
    11-04-2011, 12:41 PM Go to last post
  25. Global Resource Directory , GCS and GES

    Started by Hemant‎, 11-04-2011 12:27 PM
    gcs, ges, grd
    • Replies: 0
    • Views: 5,369
    11-04-2011, 12:27 PM Go to last post
  26. Purpose of the ONS Daemon in RAC

    Started by Hemant‎, 11-04-2011 12:21 PM
    fan, load balancing, ons, rac
    • Replies: 0
    • Views: 4,875
    11-04-2011, 12:21 PM Go to last post
  27. Oracle database background processes specific to RAC

    Started by Hemant‎, 11-04-2011 12:18 PM
    diag, lck, lmd, lmon, lms, rac background processes
    • Replies: 0
    • Views: 6,893
    11-04-2011, 12:18 PM Go to last post
  28. Health Check script for Oracle RAC Database

    Started by Amit‎, 11-03-2011 12:41 PM
    10g, 11g, check, health, health check, oracle, query, rac, rac database, script, status, status check scripts
    • Replies: 0
    • Views: 7,601
    11-03-2011, 12:41 PM Go to last post

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