ITPub博客

首页 > 数据库 > Oracle > Oracle OCP IZ0-053 Q240(ASM DISK_REPAIR_TIME)

Oracle OCP IZ0-053 Q240(ASM DISK_REPAIR_TIME)

原创 Oracle 作者:abstractcyj 时间:2016-03-17 09:21:39 0 删除 编辑
240.You are managing an Oracle Database 11g ASM instance with a disk group dg01 having three disks.
One of the disks in the disk group becomes unavailable because of power failure. You issued the
following command to change the DISK_REPAIR_TIME attribute from 3.6 hours to 5 hours:
ALTER DISKGROUP dg01 SET ATTRIBUTE 'disk_repair_time' = '5h';
To which disks in the disk group will the new value be applicable?
A. all disks in the disk group
B. all disks that are currently in OFFLINE mode
C. all disks that are not currently in OFFLINE mode
D. all disks in the disk group only if all of them are ONLINE

Answer: C

来自 “ ITPUB博客 ” ,链接:http://blog.itpub.net/8520577/viewspace-2058571/,如需转载,请注明出处,否则将追究法律责任。

请登录后发表评论 登录
全部评论
曾从事java方向开发多年。近年已经转入数据库方向。主要擅长SQL优化,Oracle数据库问题诊断,Oracle备份与恢复等。服务于医药物流,医院等行业

注册时间:2010-01-26

  • 博文量
    555
  • 访问量
    838191