The SRC CLI provides commands to let you monitor disk status, replace faulty disks, and reinitialize disks in the system.
You can replace a failed disk or swap a working disk in a C Series Controller. Note the following limitations:
To replace or swap a disk:
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Note: Do not power down the C Series Controller when you are swapping a disk, because doing so might result in initialization errors. |
The command generates data on the disk that enables the disk controller to manage the disk. The disk controller copies data from the other disk and establishes mirroring between the two disks.
You can reinitialize a disk that is already active in a C Series Controller.
To reinitialize a disk:
The command generates data on the disk that enables the disk controller to manage the disk. The disk controller copies data from the other disk and establishes mirroring between the two disks.
To view information about disks in the C Series Controller:
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Controller information
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Controller Status : Optimal
Channel description : SATA
Controller Model : Adaptec 2020SA
Controller Serial Number : BAD0
Physical Slot : 2
Installed memory : 64 MB
Copyback : Disabled
Background consistency check : Disabled
Defunct disk drive count : 0
Logical devices/Failed/Degraded : 1/0/0
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Controller Version Information
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BIOS : 4.2-1 (7387)
Firmware : 4.2-1 (7387)
Driver : 1.1-5 (2449)
Boot Flash : 0.0-0 (0)
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Controller Battery Information
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Status : Not Installed
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Logical device information
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Logical device number 1
Logical device name : SRC-PE
RAID level : 1
Status of logical device : Optimal
Size : 70857 MB
Read-cache mode : Enabled
Write-cache mode : Disabled (write-through)
Write-cache setting : Disabled (write-through)
Number of chunks : 2
Drive(s) (Channel,Device) : 0,1 0,0
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Physical device information
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Channel #0:
Transfer Speed : SATA 3.0 Gb/s
Device #0
Device is a Hard drive
State : Online
Transfer Speed : SATA 1.5 Gb/s
Reported Channel,Device : 0,0
Reported Enclosure,Slot : 0,0
Vendor : WDC
Model : WD740ADFD-00NLR5
Firmware : 21.0
Serial number : WD-WMANS1972929
Size : 70911 MB
Write Cache : Unknown
FRU : None
S.M.A.R.T. : No
Device #1
Device is a Hard drive
State : Online
Transfer Speed : SATA 1.5 Gb/s
Reported Channel,Device : 0,1
Reported Enclosure,Slot : 0,1
Vendor : WDC
Model : WD740ADFD-00NLR5
Firmware : 21.0
Serial number : WD-WMANS2000570
Size : 70911 MB
Model : WD740ADFD-00NLR5
Firmware : 21.0
Serial number : WD-WMANS2000570
Size : 70911 MB
Write Cache : Unknown
FRU : None
S.M.A.R.T. : No
Device #14
Device is an Enclosure
Type : SAF-TE
Vendor : QLogic
Model : GEM424
Firmware : 0101
Status of Enclosure
Temperature status : Normal
Command completed successfully.
Current operation : None
Command completed successfully.
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