Manual Rebuild - Sun Microsystems StorEdge 3000 Series Installation, Operation And Service Manual

8.4.2

Manual Rebuild

When a user applies forced-manual rebuild, the controller first examines whether
there is any local spare assigned to the logical drive. If yes, it automatically starts to
rebuild.
If there is no local spare available, the controller searches for a global spare. If there
is a global spare, the logical drive rebuild begins. See
illustration of this process.
If neither local spare nor global spare is available, the controller examines the SCSI
channel and ID of the failed drive. After the failed drive has been replaced by a
healthy one, the logical drive rebuild begins on the new drive. If there is no drive
available for rebuilding, the controller does not attempt to rebuild until the user
applies another forced-manual rebuild.
8-6 Sun StorEdge 3000 Family Installation, Operation, and Service Manual • March 2004
for a flow-chart
FIGURE 8-2