Huawei USG6000 Series Hardware Manual page 369

HUAWEI USG6000 Series
Hardware Guide
Figure 4-17 Installing the large-capacity hard disk
Step 4 Wait for one minute and run the reset raid primary-disk disk-id command in the system
view to create a RAID group using disk-id as the primary disk for data synchronization.
Step 5 Wait for 4 to 5 hours, run the display disk information command, check whether Filesystem
Status is Mounted and DiskCapacity_Total is a large capacity. If yes, capacity expansion
succeeds, and the hard disks are working properly.
----End
Expanding Hard Disks (from Two Small-Capacity Hard Disks to Two Large-
Capacity Hard Disks)
The USG6650/6660/6670/6680 supports SM-HDD-SAS300G-A, SM-HDD-SAS600G-A, and
SM-HDD-SAS1200G-A hard disks. Do as follows to replace the two small-capacity hard
disks with two large-capacity hard disks on the USG that has been running with two small-
capacity hard disks:
Step 1 Ensure that all configurations are saved.
Step 2 Run the disk offline command in the system view. Wait about 30 seconds until the system
indicates that the hard disk stops working, remove the small-capacity hard disk.
Issue 08 (2017-06-30)
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NOTE
After the reset raid command is executed to specify the primary hard disk and to start creating RAID1,
it takes about four to five hours for Filesystem Status to become Mounted. During this period, you can
use other services, but the hard disks do not record real-time logs for these services. After data
synchronization completes, the hard disks automatically start to work. You can run the display disk
information command in the user view on the next day to check whether Filesystem Status is
Mounted. If not, contact Huawei technical support personnel.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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4 Maintaining the Hardware
355