HP (Hewlett-Packard) 354903-001 ユーザーズマニュアル

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 HP MSA 500 G2 Storage System Maintenance and Service Guide 
 
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In RAID 1+0 configurations, any drives that are not mirrored to other 
removed or failed drives can be simultaneously replaced offline without 
data loss.  
To remove the component: 
  CAUTION:  To prevent improper cooling and thermal damage, 
do not operate the storage system unless all bays are populated with 
either a component or a blank.  
1.  Determine the status of the hard drive from the hot-plug hard drive LEDs 
("Hot-Plug SCSI Hard Drive LEDs" on page 
2.  Back up all data on the hard drive. 
3.  Remove the hard drive. 
 
To replace the hot-plug SCSI hard drive: 
1.  Slide the drive into the cage until it clicks, locking the drive into place. 
2.  Close the lever. 
3.  Be sure that the drive LEDs illuminate one at a time and then turn off 
together to indicate that the system has recognized the new drive. 
In fault-tolerant configurations, allow the replacement drive to be 
reconstructed automatically with data from the other drives. While 
reconstruction is in progress, the online LED flashes.