HP Hitachi Dynamic Link Manager Software - Manual (Page 148)

132 Chapter 4 HDLM Operation
4.2.5 Setting Path Statistics to Initial Value
This section explains how to set the values of the path statistics (I/O count and I/O errors)
to the initial value (0) for all the paths that HDLM manages. This operation is useful when
you want to find out how many I/Os or I/O errors occur during a specific period, from the
time when the values for I/O count and I/O errors are set to the initial value (0).
To set the path statistics to zero:
1. Display the Path Management window. The Path List view of the Path Management
window is displayed. (For details on how to display the Path Management window, see
section 4.2.2.1.)
2. Click the Clear Data button. The value displayed in I/O Count and in I/O Errors will be
set to the initial value (0) for all paths that HDLM manages.