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Oracle

1Z0-058 · Question #51

The Oracle Grid Infrastructure administrator decides to make more copies of the voting disks that are currently stored in the ASM disk group +VOTE. How can this be done?

The correct answer is D. by running crsctl replace votedisk +asm_disk_group on another disk group that has greater. Storing Voting Disks on Oracle ASM Using the crsctl replace votedisk command, you can move a given set of voting disks from one Oracle ASM disk group into another, or onto a certified file system. If you move voting disks from one Oracle ASM disk group to another, then you can…

Administer Oracle Clusterware

Question

The Oracle Grid Infrastructure administrator decides to make more copies of the voting disks that are currently stored in the ASM disk group +VOTE. How can this be done?

Options

  • Aby running crsctl add css votedisk <path_to_new_voting_disk> to make a copy to a shared
  • Bby running crsctl add css votedisk +VOTE, thereby adding another copy of the voting disk to the
  • Cby running srvctl replace votedisk +asm_disk_group on another disk group that has greater
  • Dby running crsctl replace votedisk +asm_disk_group on another disk group that has greater

How the community answered

(27 responses)
  • A
    7% (2)
  • B
    4% (1)
  • C
    19% (5)
  • D
    70% (19)

Explanation

Storing Voting Disks on Oracle ASM Using the crsctl replace votedisk command, you can move a given set of voting disks from one Oracle ASM disk group into another, or onto a certified file system. If you move voting disks from one Oracle ASM disk group to another, then you can change the number of voting disks by placing them in a disk group of a different redundancy level as the former disk group. You cannot directly influence the number of voting disks in one disk group. You cannot use the crsctl add | delete votedisk commands on voting disks stored in Oracle ASM disk groups because Oracle ASM manages the number of voting disks according to the redundancy level of the disk You cannot add a voting disk to a cluster file system if the voting disks are stored in an Oracle ASM disk group. Oracle does not support having voting disks in Oracle ASM and directly on a cluster file system for the same cluster at the same time. Oracle® Clusterware Administration and Deployment Guide 11g Release 2 (11.2)

Topics

#voting disk#crsctl#ASM disk group#disk redundancy

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