drvisi showio
Example
Query information about all I/Os.
ibc_os_hs:/diagnose>drvisi showio SCSI in : 1139617 SCSI good : 1140286 SCSI ulp err : 0 SCSI link down : 0 SCSI no resource : 0 SCSI chk condition : 0 SCSI busy : 0 SCSI aborted : 0 SCSI other : 0 Send wnd close : 0 Send cmd ok : 1147548 ITT resolve failed : 0 Mgmt abort : 0 Abort ok : 0 Abort failed : 0 Mgmt lunreset : 0 Lunreset ok : 0 Lunreset failed : 0 sgl error : 0 Not back : 15269
System Response
The following table describes the parameter meanings.
Parameter |
Meaning |
|---|---|
| SCSI in | Count of I/Os delivered from SCSI commands. |
| SCSI good | Count of I/Os successfully delivered from SCSI commands. |
| SCSI ulp err | Count of I/Os with SCSI ULP errors. |
| SCSI link down | Count of I/Os with SCSI link down. |
| SCSI busy | Count of busy I/Os returned by SCSI commands. |
| SCSI chk condition | Count of SCSI I/Os in the check condition. |
| SCSI no resource | Count of I/Os with blank SCSI commands. |
| Send wnd close | Count of I/Os that fail to be sent because the sending window is closed. |
| SCSI other | Count of I/Os with the blank response field in SCSI commands. |
| SCSI aborted | Count of SCSI abort I/Os. |
| Send cmd OK | Count of I/Os that are successfully sent. |
| ITT resolve failed | Count of I/Os with failed ITT resolution. |
| Mgmt abort | Count of abort I/Os. |
| Abort ok | Count of successful abort I/Os. |
| Abort failed | Count of failed abort I/Os. |
| Mgmt lunreset | Count of lunreset I/Os. |
| Lunreset ok | Count of successful lunreset I/Os. |
| Lunreset failed | Count of failed lunreset I/Os. |
| sgl error | Count of I/Os with sgl errors. |
| Not back | Count of I/Os that are not returned. |
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