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pair showevent
Usage Guidelines
If the pair module is abnormal, you can run this command to view I/O events of the pair module.
Example
View I/O events of the pair module.
admin:/diagnose>pair showevent Seq Operation Time Id Type SrcLunId DstLunId SrcResult DstResult --- ---------------- ------------------- ---------- ---- ---------------- ---------------- --------------- --------------- 0 PAIR_EVENT 2017-06-13 21:15:10 4 6 4 12 -1 0 1 PAIR_EVENT 2017-06-13 21:15:10 2 6 2 10 -1 0
System Response
The following table describes the parameter meanings.
Parameter |
Meaning |
|---|---|
| Seq | Serial number of the I/O event. |
| Operation | Operation that causes the I/O event. |
| Time | Time when the I/O event occurs. |
| Id | Pair ID. |
| Type | Pair type. |
| SrcLunId | Source LUN ID. |
| DstLunId | Target LUN ID. |
| SrcResult | Value returned for the read/write I/O of the source LUN. |
| DstResult | Value returned for the read/write I/O of the target LUN. |
