By default, warnings are issued to the console and logs if you have fewer than one hot spare drive that matches the attributes of each drive in your storage system. The raid.min_spare_count option spe...By default, warnings are issued to the console and logs if you have fewer than one hot spare drive that matches the attributes of each drive in your storage system. The raid.min_spare_count option specifies the minimum number of spare drives required to avoid warnings about low spare drives. If a non-capacity-optimized system expands to more than 16 drives with raid.min_spare_count set to 0, the option will automatically change back to 1.
