more info here, and I'm going to merge Robert's change.
On a system the kernel team has, the value of 'removable' changed even from one version of a kernel to another.
$ uname -r
4.2.0-27-generic
$ cat /sys/class/block/sda/removable
0
But on 4.4.0-2-generic that same sysatem shows that drive as removable.
so, that just gives more evidence that its nto terribly useful.
more info here, and I'm going to merge Robert's change. block/sda/ removable
On a system the kernel team has, the value of 'removable' changed even from one version of a kernel to another.
$ uname -r
4.2.0-27-generic
$ cat /sys/class/
0
But on 4.4.0-2-generic that same sysatem shows that drive as removable.
so, that just gives more evidence that its nto terribly useful.