Hello Raghu,

You can work directly with /dev/hd* to get raw access to a whole hard drive or /dev/hd?t* to raw access to a specific 
partition. Keep in mind that raw access to hard drive and particularly to mounted partition is dangerous operation.

Respectfully,
Oleg

8 марта 2018 г., в 8:23:35, Raghu Venugopalan(deleted) <community-noreply@qnx.com> написал:

> Hi, 
> I needed information on how we can find the access (read/write) needs of the hard drive. One way I was looking is 
getting information from the fsys driver in QNX4.25 which is used to read and write to hard disk. But I could not find 
any literature on how to do this. Please let me know if there is a way to get this information.
> 
> 
> 
> 
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