Quantum LightSpeed Appliance QLS250, Руководство по началу работы

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Configuring Appliances
LightSpeed Appliances Getting Started Guide | 44
To monitor the RAID status of the storage devices on the appliance in Gaia Clish
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
This command shows data about the RAID and storage devices, with the percent of
synchronization complete:
Model DiskID:0 DiskID:1
QLS250,
QLS450,
QLS650,
QLS800 Left storage device Right storage device
MLS200 Top storage device Bottom storage device
(numbered 1 and 2 on the appliance)
MLS400 The storage device is internal
and cannot be added or removed The storage device is internal
and cannot be added or removed
n 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 State of DiskID:0 shows "
ONLINE
" and the State of DiskID:1 shows "
INITIALIZING
".
n
After the RAID is synchronized, the RAID State (in the "
VolumeID
" line) shows "
OPTIMAL
"
(this indicates that the drives are synchronized).
The States of DiskID:0 and DiskID:1 show "
ONLINE
".
Example output on a QLS800 appliance - The storage devices are fully synchronized (disk sizes
and vendor may vary):
QLS800> raid_diagnostic
Raid status:
VolumeID:0 RaidLevel: RAID-1 NumberOfDisks:2 RaidSize:894GB State:OPTIMAL Flags:ENABLED
DiskID:0 DiskNumber:0 Vendor:ATA ProductID:SAMSUNG MZ7L3960 Revision:004Q Size:894GB
State:ONLINE Flags:NONE
DiskID:1 DiskNumber:1 Vendor:ATA ProductID:SAMSUNG MZ7L3960 Revision:004Q Size:894GB
State:ONLINE Flags:NONE