Configuring Appliances
Quantum Force 19000 and 29000 Appliances Getting Started Guide|41
To monitor the RAID status of the storage devices in the CLI:
1. Connect to the command line on the appliance.
2. Log in to Gaia Clish.
3. Run this command to monitor the RAID status of the storage devices:
raid_diagnostic
The output of this command shows data about the RAID and storage devices, with the
percent of synchronization complete.
In 19200 / 29100 / 29200 appliances:
n
DiskID 0 is the top storage device (numbered 0 on the appliance's chassis).
n
DiskID 1 is the bottom storage device (numbered 1 on the appliance's chassis).
After the first boot and after you replace a second storage device, the RAID state (in the
VolumeID line) shows DEGRADED (this indicates that the drives are not synchronized).
The DiskID:0 state shows ONLINE and the DiskID:1 state shows INITIALIZING.
After the RAID is synchronized, the RAID state (in the VolumeID line) shows OPTIMAL
(this indicates that the drives are synchronized). The DiskID:0 and DiskID:1 states show
ONLINE.
Example from the 29200 model:
Gaia> raid_diagnostic
Raid status:
VolumeID:0 RaidLevel: RAID-1 NumberOfDisks:2 RaidSize:894GB State:OPTIMAL Flags:ENABLED
DiskID:0 DiskNumber:0 Vendor:Samsung ProductID:SAMSUNG MZQL2960HCJR-00A07
Revision:GDC5602Q Size:894GB State:ONLINE Flags:NONE
DiskID:1 DiskNumber:1 Vendor:Samsung ProductID:SAMSUNG MZQL2960HCJR-00A07
Revision:GDC5602Q Size:894GB State:ONLINE Flags:NONE
Gaia>
This example shows that the storage devices are fully synchronized (disk sizes and
vendor may vary).
To monitor the RAID status of the storage devices in Gaia Portal:
1. Log in to the Gaia Portal.
2. From the left tree, click Maintenance > RAID Monitoring.
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