DISK_ PSL Discovery_ Warning environment is not set properly, switch to silent mode.
This message indicates that the discovery script cannot find the required operating system command.
Cause | Remedy | 
|---|---|
Your PATH statement is not setup properly.  | Find where the command is stored and add the location to your environment path.  | 
iostat utility is not available on /usr/bin location.  | Install iostat utility, if it is not installed. Ensure that utility is available on /usr/bin location and has appropriate permissions to run.  | 
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