Dropping a disk from the OCR diskgroup leads to ORA-15041: diskgroup "OCR" space exhausted. What can
We have an 11.2.0.2 Cluster and an OCR diskgroup with normal redundancy, i.e. with mirroring over 3 disks. One of the disks is on an NFS device configured according to Oracle's White Paper "... Using standard NFS to support a third voting file ...". Now, we want to replace the other two disks by different disks. Therefore, we successfully added 2 new disks to the OCR diskgroup. Unfortunately we are not able to drop the 2 old disks. "alter diskgroup OCR drop disk OCR_0000" results in "ORA-15041: diskgroup "OCR" space exhausted". However, we have the feeling that there should be
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