Can you create a second voting disk in a different ASM diskgroup when using External Redundancy in 11.2
2011-04-22 12:52
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Oracle Server - Enterprise Edition - Version: 11.2.0.2 to 11.2.0.2 - Release: 11.2 to 11.2
you cannot create more than 1 voting disk in the same or on another/different diskgroup disk when using External Redundancy in 11.2.
The rules are as follows:
（1）. External = 1 voting disk
（2）. Normal= 3 voting disk
（3）. High= 5 voting disk
external redundancy diskgroup depends on the third party hardware vendor to handle the redundancy.
if you want to have the voting disk multiplexed at ASM level then it is recommended you change your redundancy to Normal so that ASM provides this redundancy for you.
From Oracle
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you cannot create more than 1 voting disk in the same or on another/different diskgroup disk when using External Redundancy in 11.2.
The rules are as follows:
（1）. External = 1 voting disk
（2）. Normal= 3 voting disk
（3）. High= 5 voting disk
external redundancy diskgroup depends on the third party hardware vendor to handle the redundancy.
if you want to have the voting disk multiplexed at ASM level then it is recommended you change your redundancy to Normal so that ASM provides this redundancy for you.
From Oracle
-------------------------------------------------------------------------------------------------------
Blog： http://blog.csdn.net/tianlesoftware
Email: dvd.dba@gmail.com
DBA1 群：62697716(满); DBA2 群：62697977(满) DBA3 群：62697850(满)
DBA 超级群：63306533(满); DBA4 群： 83829929 DBA5群： 142216823
聊天 群：40132017 聊天2群：69087192
--加群需要在备注说明Oracle表空间和数据文件的关系，否则拒绝申请
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