ld show disk
Function
The ld show disk command is used to view the global information about logical disks.
Format
ld show disk [ logic_id=? ]
Parameters
Parameter |
Description |
Value |
|---|---|---|
logic_id=? |
ID of a logic disk. |
The value ranges from 0 to 65,535. |
Views
Diagnostic view
Usage Guidelines
None
Example
View the global information about logical disks.
admin:/diagnose>ld show disk logic_id=515
LD : 515
State : RUNNING
Online Flag : 0x0003
Use Count : 0x0000
Type : SAS
Cap : 56645433
Frame Id : 0x00000001
Slot Id : 9
SD : 73
Reference Count : 0
Partition Type : USR
LBA Offset : 0x0000000000000000
Sector Size : 512
Fault Flag : 0
Ctrl out Flag : 0x0000
Slow Flag : 0x0000
Half Life Flag : 0
Single Link Times : 0
Event Type : HALFLIFE
Report Time : 1391850037
Being Sync : NO
Retry Node Bitmap : 0
Wait Num : 0
Not Back Node Num : 0
WWN : 4c58583657594d4c000000000000000000000000000000000000000000000000
System Response
The following table describes the parameter meanings.
Parameter |
Meaning |
|---|---|
LD |
ID of a logic disk. |
State |
Status of a disk. |
Online Flag |
Identifier of an online disk. |
Use Count |
Count of usage. |
Type |
Physical type of disks. |
Cap |
Capacity. |
Frame Id |
Frame ID. |
Slot Id |
Slot ID. |
SD |
ID of a scsi disk. |
Reference Count |
Count of reference. |
Partition Type |
Partition type. |
LBA Offset |
LBA offset. |
Sector Size |
Sector size. |
Fault Flag |
Fault flag. |
Ctrl out Flag |
Identifier of an offline disk. |
Slow Flag |
Identifier of a slow disk. |
Half Life Flag |
Identifier indicating that the disk is about to fail. |
Single Link Times |
Number of single link tests. |
Event Type |
Disk event type. |
Report Time |
Time when disk events are reported. |
Being Sync |
Indicating whether disks are being synchronized. |
Retry Node Bitmap |
Retry bitmap. |
Wait Num |
Number of wait synchronizations. |
Not Back Node Num |
Number of disk synchronization messages that are not returned. |
WWN |
WWN. |
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