Hate it:
Port 0 WDC WD5002ABYS-01B1B0 465.76 GB OK Port 1 WDC WD5002ABYS-02B1B0 465.76 GB OK Port 2 WDC WD5002ABYS-01B1B0 465.76 GB OK Port 3 WDC WD5002ABYS-01B1B0 465.76 GB DEGRADED [Remove Drive]
corresponding to
0 WDC WD5002ABYS-01B1B0 465.76 GB WD-WCASY2089577 02.03B02 0 OK 1 WDC WD5002ABYS-02B1B0 465.76 GB WD-WCASY6818600 02.03B03 0 OK 2 WDC WD5002ABYS-01B1B0 465.76 GB WD-WCASY2078275 02.03B02 0 OK 3 WDC WD5002ABYS-01B1B0 465.76 GB WD-WCASY2161066 02.03B02 0 OK