Devices graph for Solaris is not created

[etc-fstab]

Thanks for the tool, it’s very useful.
I’d like to report that tool doesn't create Solaris graph for devices/disks.
Here is shortened example of Solaris 11.4 SAR report for disks:

SunOS host-name 5.11 11.4.17.3.0 sun4v  
08:00:00   device  	  %busy   avque   r+w/s  blks/s  avwait  avserv
08:20:00   iscsi0            0     0.0       0       0     0.0     0.0
           mpt_sas2          3     0.1       7     162     0.0    13.7
           mpt_sas3          0     0.0       8     162     0.0     2.0
           scsa2usb          0     0.0       0       0     0.0     0.0
           sd4.t2.m          3     0.1       7     175     0.0    14.1
           sd5.t1.m          1     0.0       8     173     0.0     2.3
           nfs1              0     0.0       0       0     0.0     0.0
           nfs2              0     0.0       0       0     0.0     0.0

The tool doesn’t read this and doesn’t produce the graph.