Margaret, Like Mark I am unfamiliar with "udisks" but a quick Googling seems to indicate that it's a usb device? http://www.freedesktop.org/wiki/Software/udisks http://linuxsoft.cern.ch/cern/updates/slc60beta/x86_64/RPMS/repoview/udisks.html If that is the case, you may need to load the "usb-storage" module (modprobe usb-storage). If this is in fact a usb device, then the system will see it, but not the partitions which seems to be the behavior you are describing. I hope this helps! Corey On Wed, Apr 17, 2013 at 2:52 PM, <m.roth@xxxxxxxxx> wrote: > Doll, Margaret Ann wrote: > > On Wed, Apr 17, 2013 at 3:18 PM, <m.roth@xxxxxxxxx> wrote: > > > >> Doll, Margaret Ann wrote: > >> > I have two systems. One is a RH server at 2.6.32-358.2.1.el6.x86_64. > >> > The other is a RH workstation at the same version. > >> > > >> > I have an array using a raid 5 setup which I formatted as ext4 on the > >> > server station. I did this from the udisk icon that appeared in the > >> > top panel of my computer screen. This program was extremely useful in > >> > that it told me that one of the disks in the array was faulty. After > I > >> > replaced the disk, I formated the array as ext4. I could mount > >> > /dev/sdc1 on the server. > >> > > >> > I then moved the array over to the workstation. > >> > udisksudisks-1.0.1-4.el6.x86_64 is installed on the workstation. > >> > However the udisk icon does not appear on the top panel even when > >> > I start "/usr/libexec/udisks-daemon &". > >> <snip> > >> I don't know udisks, but is this software RAID? If so, then you need the > >> drivers for it, and the workstation may not have that; in addition, > >> there's mdadm that you need to run to recognize the array. > > > > I didn't have to run mdadm on the server. > > The raid is setup on the raid system itself through settings on the raid > > system. > > Ok, so it's hardware RAID box. Does it come with special drivers? If not, > there still might be a driver that you need to load or install that was on > the server, but isn't installed on the workstation - that latter's my > guess. > > mark > > -- > redhat-list mailing list > unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list