ENVCTRL_DISK_4
disk_pr & ENVCTRL_DISK_4 ?
disk_fl & ENVCTRL_DISK_4 ? "[ERROR]" : "[OK]" : "[EMPTY]",
second_8disk_bp & ENVCTRL_DISK_4 ?
j8slot_backplane_value & ENVCTRL_DISK_4 ? "[ERROR]" : "[OK]"
first_8disk_bp & ENVCTRL_DISK_4 ?
i8slot_backplane_value & ENVCTRL_DISK_4 ? "[ERROR]" : "[OK]"