megacli使用
查看raid类型
/opt/RAID/MegaCli64 -ShowSummary -a0
System
Operating System: Linux version 2.6.32-220.el6.x86_64
Driver Version: 00.00.05.40-rh2
CLI Version: 8.07.14
Hardware
Controller
ProductName : PERC H310 Mini(Bus 0, Dev 0)
SAS Address : 5c81f660e6c57f00
FW Package Version: 20.12.1-0002
Status : Optimal
Enclosure
Product Id : BP12G+
Type : SES
Status : OK
PD
Connector : 00<Internal><Encl Pos 1 >: Slot 0
Vendor Id : SEAGATE
Product Id : ST9300653SS
State : Online
Disk Type : SAS,Hard Disk Device
Capacity : 278.875 GB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 1
Vendor Id : SEAGATE
Product Id : ST9300653SS
State : Online
Disk Type : SAS,Hard Disk Device
Capacity : 278.875 GB
Power State : Active
Storage
Virtual Drives
Virtual drive : Target Id 0 ,VD name Virtual Disk 0
Size : 278.875 GB
State : Optimal
RAID Level : 1
Exit Code: 0x00
/opt/MegaRAID/MegaCli/MegaCli64 -ShowSummary -a0
System
Operating System: Linux version 2.6.32-220.el6.x86_64
Driver Version: 00.00.05.40-rh2
CLI Version: 8.07.14
Hardware
Controller
ProductName : PERC H710 Mini(Bus 0, Dev 0)
SAS Address : 5b82a720d3dafb00
FW Package Version: 21.2.0-0007
Status : Optimal
BBU
BBU Type : BBU
Status : Healthy
Enclosure
Product Id : BP12G+EXP
Type : SES
Status : OK
PD
Connector : 00<Internal><Encl Pos 1 >: Slot 0
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 1
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 2
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 3
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 4
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 5
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 6
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 7
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 8
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 9
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 10
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 11
Vendor Id : ATA
Product Id : ST2000VN000-1H31
State : Online
Disk Type : SATA,Hard Disk Device
Capacity : 1.818 TB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 12
Vendor Id : SEAGATE
Product Id : ST300MM0006
State : Online
Disk Type : SAS,Hard Disk Device
Capacity : 278.875 GB
Power State : Active
Connector : 00<Internal><Encl Pos 1 >: Slot 13
Vendor Id : SEAGATE
Product Id : ST300MM0006
State : Online
Disk Type : SAS,Hard Disk Device
Capacity : 278.875 GB
Power State : Active
Connector : 00<Internal>: Slot 0
Vendor Id : DP
Product Id : SAS2 EXP BP
State : Unconfigured Good
Disk Type : Unknown,Hard Disk Device
Capacity : 0 KB
Power State : Active
Storage
Virtual Drives
Virtual drive : Target Id 0 ,VD name Virtual Disk 0
Size : 278.875 GB
State : Optimal
RAID Level : 1
Virtual drive : Target Id 1 ,VD name Virtual Disk 1
Size : 10.913 TB
State : Optimal
RAID Level : 10
Exit Code: 0x00
/opt/RAID/MegaCli64 -LDInfo -LAll -aAll | egrep '(Name|RAID Level|Number Of Drives|Span Depth)'
# raid0
Name : Virtual Disk 1
RAID Level : Primary-0, Secondary-0, RAID Level Qualifier-0
Number Of Drives : 2
Span Depth : 1
# raid1
Name : Virtual Disk 1
RAID Level : Primary-1, Secondary-0, RAID Level Qualifier-0
Number Of Drives : 2
Span Depth : 1
# raid10
Name : Virtual Disk 1
RAID Level : Primary-1, Secondary-0, RAID Level Qualifier-0
Number Of Drives per span:2
Span Depth : 6
# raid5
Name : Virtual Disk 1
RAID Level : Primary-5, Secondary-0, RAID Level Qualifier-3
Number Of Drives : 6
Span Depth : 1
# raid6
Name : Virtual Disk 1
RAID Level : Primary-6, Secondary-0, RAID Level Qualifier-3
Number Of Drives : 11
Span Depth : 1
参考
Common RAID Disk Data Format Specification
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