In jaunty :
drive-harddisk-usb , and all drive-* labels are used for unmounted drives
gnome-dev-harddisk-usb and all gnome-* > was used for mounted drives
only icon which behaved differently was > the "drive-harddisk" , this was used for mounted filesystems/internal drives
while "gnome-dev-harddisk" was used for unmounted internal partitions
But , In karmic:
drive-harddisk > is used for both mounted and unmounted internal drives and also for filesystem
drive-harddisk-usb > is used for external usb storage devices
drive-removable-media-usb > is used for pen drives
now only the drive-* icons are used for both mounted and unmounted states.
Ideally, the gnome-dev-* icons need to be used for the mount states and the drive-* labels for the unmount states. [as was in jaunty]
This allows easy differentiation of the mount and unmount states
In jaunty : harddisk- usb and all gnome-* > was used for mounted drives
drive-harddisk-usb , and all drive-* labels are used for unmounted drives
gnome-dev-
only icon which behaved differently was > the "drive-harddisk" , this was used for mounted filesystems/ internal drives dev-harddisk" was used for unmounted internal partitions
while "gnome-
But , In karmic: -media- usb > is used for pen drives
drive-harddisk > is used for both mounted and unmounted internal drives and also for filesystem
drive-harddisk-usb > is used for external usb storage devices
drive-removable
now only the drive-* icons are used for both mounted and unmounted states.
Ideally, the gnome-dev-* icons need to be used for the mount states and the drive-* labels for the unmount states. [as was in jaunty]
This allows easy differentiation of the mount and unmount states