HP Array Controller HSG V8.7 Software - Manual (Page 406)

B–134 HSG80 User’s Guide
RECONSTRUCT=FAST
RECONSTRUCT=NORMAL (Default)
Sets the speed at which the controller reconstructs the data on the new
RAIDset member replacing a failed member.
Specify NORMAL to balance other controller operations against the
reconstruct operation. The controller uses relatively few resources to
perform the reconstruct, and there is little impact on performance.
Specify FAST when the reconstruct operation must take precedence
over other controller operations. The controller uses more resources to
perform the reconstruction. Reconstruction takes less time, but overall
controller performance is reduced during the reconstruction.
REMOVE=disk-name
Instructs the controller to remove a member from an existing RAIDset.
The disk drive specified by disk-name is removed from the RAIDset
specified by RAIDset-name. The removed disk drive is added to the
failedset.
If a RAIDset is already in a reduced state, an error is displayed and the
command is rejected. If a replacement policy is specified, the
replacement is taken from the spareset to replace the removed member
using the policy specified.
If the NOPOLICY switch is specified with the SET RAIDset
command, the RAIDset continues to operate in a reduced state until a
replacement policy is specified or the REPLACE switch is specified.
See the REPLACE=disk-name switch for information on manually
replacing a RAIDset member. See the POLICY and NOPOLICY
switches for information regarding setting a policy for automatic
member replacement.
Note Do not specify other switches when you use the REMOVE=
switch.