Disks going OFFLINE frequently
Hi ASM Community::
Offlate, we see ASM disks are going OFFLINE frequently. No visible clue could be found. 1) No errors in ASM alert,log before DIsk going offline. 2) NO error/issues in /var/log/messages.
we had issue, we increased asm instance compatible.rdbms to 11.2. So atleast Disks are not getting dropped as we have set disk repair time to 12Hrs. But we could not get to ROOT CAUSE of why Disks getting offine in the first place with out any symptoms.
Env:
Oracle: 11.2.0.3
RAC: 2node RAC
GRID Infra: 11.2.0.3
OS: zLinux
- thanks in advance.
Chakravarthy
Offlate, we see ASM disks are going OFFLINE frequently. No visible clue could be found. 1) No errors in ASM alert,log before DIsk going offline. 2) NO error/issues in /var/log/messages.
we had issue, we increased asm instance compatible.rdbms to 11.2. So atleast Disks are not getting dropped as we have set disk repair time to 12Hrs. But we could not get to ROOT CAUSE of why Disks getting offine in the first place with out any symptoms.
Env:
Oracle: 11.2.0.3
RAC: 2node RAC
GRID Infra: 11.2.0.3
OS: zLinux
- thanks in advance.
Chakravarthy
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