RMDE: Device monitoring
The following table lists the RMDE parameters.
Parameter | Required? | Description |
|---|---|---|
UCB | No | Device address or a range of device addresses to monitor; the default is all devices |
TIME | No | Length of time (in seconds) to monitor; the default is 15 seconds |
Following is a list of return codes from RMDE:
Return code | Description |
|---|---|
4 | All devices are less than 1 percent busy |
8 | Security failure |
16 | No specified devices are online |
The following table lists the variables returned by RMDE in the LOCAL POOL.
Variable name | Type | Description |
|---|---|---|
RMDEA(XXX) | Data | ACYL |
RMDEB(XXX) | Data | Device busy |
RMDEC(XXX) | Data | Connect time |
RMDED(XXX) | Data | Disconnect time |
RMDEP(XXX) | Data | Pend time |
RMDEQ(XXX) | Data | Q length |
RMDER(XXX) | Data | Rate |
RMDEROL1 | Control | Number of output lines |
RMDES(XXX) | Data | Seek |
RMDEU(XXX) | Data | Device UCB address |
RMDEV(XXX) | Data | Volume serial |