ODA X5-2 ALERT:FIXED in 12.1.2.4 (Now available) - MUST APPLY PATCH on 12.1.2.2 12.1.2.3 Diskgroup C
ALERT ODA X5-2 Diskgroup Corruption Due to Invalid ASM Block Header [ENDIAN_KFBH] for Devices Larger Than 2TB with ADVM Volume on X5-2 ODA - (Doc ID 2038152.1)
FIXED in 12.1.2.4 - Now Available
Fixes are included as attachments to the note.
The patching is rolling
More information may be included in the note over time
- So refer to the note for updates
Having the X5-2 does not mean you have corruption currently.
X5-2 is subject to this bug due to the larger disks
However, the bug is generic ASM / ACFS and equivalent fixes exist outside of the X5-2 ODA.