Lenovo ThinkServer RS160 User Manual And Hardware Maintenance Manual page 56

Marking disks as spare
Note:
Notes:
/etc/mdadm.conf
POLICY domain=DOMAIN path=* metadata=imsm action=spare-same-slot
POLICY domain=DOMAIN path=* metadata=imsm action=spare-same-slot
# chkconfig –s mdadmd on
# /etc/init.d/mdadmd start
Configuring advanced SATA or SAS hardware RAID
Note:
Programs for configuring SATA/SAS hardware RAID
42
Mark Disks as Spare
Exit
/etc/mdadm.conf
Exit