2 Replies Latest reply: Jul 22, 2013 8:16 AM by BSalesRashid RSS

    Oracle Rac 11GR2 installation issues;

    BSalesRashid

      Hi fellows. I wonder if you could help me with an issue:

       

      I have this Oracle RAC with 2 nodes, using OS Oracle Linux 6.3 with architecture x86_64.

       

      The installation was doing ok, but on "Prerequisite Checks" i had a problem:

       

      "Device Checks for ASM"

       

      Device Checks for ASM - This is a pre-check to verify if the specified devices meet the requirements for configuration through the Oracle Universal Storage Manager Configuration Assistant.  Error:
      -
      "/dev/oracleasm/disks/OCR1" is not shared  - Cause: Cause Of Problem Not Available  - Action: User Action Not Available

        Check Failed on Nodes: [cmsora02,  cmsora01] 
      Verification result of failed node: cmsora02

      Details:
      -
      PRVF-5149 : WARNING: Storage "/dev/oracleasm/disks/OCR1" is not shared on all nodes  - Cause:   - Action: 
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      Verification result of failed node: cmsora01

      Details:
      -
      PRVF-5149 : WARNING: Storage "/dev/oracleasm/disks/OCR1" is not shared on all nodes  - Cause:   - Action: 
      Back to Top

       

      But, the thing is: They are Shareable.

      I will prove to you:

       

      [root@cmsora01:/root]$ oracleasm listdisks

      DAT1

      FRA1

      OCR1

      OCR2

      OCR3

      OCR4

      OCR5

      REDA1

      REDB1

       

      And

       

      [root@cmsora02:/root]$ oracleasm listdisks

      DAT1

      FRA1

      OCR1

      OCR2

      OCR3

      OCR4

      OCR5

      REDA1

      REDB1

       

      I don't know if this proves a thing, but the disks are readable for both nodes.

       

      Anyone has passed for this situation before ?

       

      Any hint would be helpful.

       

      Thanks in Advance.

       

      Regards.