Exadata error: 223 (Block needs to be resilvered)
In our environemnt one of the flash module has failed and we are seeing below error message in asm alert log.Please help me to understand this error messgae.
ORA-27603: Cell storage I/O error, I/O failed on disk o/10.217.199.87/DATA_XDHFD2_CD_00_xdhfd2st05 at offset 582396936192 for data length 1048576
ORA-27626: Exadata error: 223 (Block needs to be resilvered)
WARNING: Read Failed. group:1 disk:12 AU:138854 offset:1048576 size:1048576
path:o/10.217.199.87/DATA_XDHFD2_CD_00_xdhfd2st05
incarnation:0xef34faf4 synchronous result:'I/O error'
subsys:OSS iop:0x7f64c6b90640 bufp:0x7f64c676fe00 osderr:0xdf osderr1:0x0