OpenCores
no use no use 1/1 no use no use
root permission / root privilege on Ubuntu VirtualBox-image
by vdd on Feb 14, 2013
vdd
Posts: 4
Joined: Feb 8, 2013
Last seen: Oct 19, 2019
Hello,

I am new to openrisc community and i wanted to try the system on the atlys board.

I am using the Ubuntu VirtualBox-image (using virtualbox on windows 7 64b platform).
I then installed ISE13.2 (in order to use atlys board) into the usual path (.
In order to communicate and load mcs or bit via iMPACT into the atlys board, i need the digilent plugin.
So i installed the Adept runtime and utilities but when i try to install the plugin, i have the "permission denied" (i need to copy some files in "opt" directory.)

I'm administrator with openrisc user account but i'm not root on the Ubuntu VirtualBox-image.
Is it possible to have the root password or do i need to install all the environment by hand on my own linux to have root privilege ?

I also tried to download again the virtualbox-image and run and type "su -" on a terminal but, again, no permission.

-----------------------------------------------------
openrisc@openrisc-VirtualBox:~$ su -
Password:
su: Authentication failure
-----------------------------------------------------

thanks in advance for your reply
RE: root permission / root privilege on Ubuntu VirtualBox-image
by olof on Feb 26, 2013
olof
Posts: 218
Joined: Feb 10, 2010
Last seen: Dec 17, 2018
Hi,

Use "sudo su" instead and supply your regular password. That will make you root

--
Olof Kindgren
______________________________________________
ORSoC
Website: www.orsoc.se
Email: olof.kindgren@orsoc.se
______________________________________________
FPGA, ASIC, DSP - embedded SoC design
RE: root permission / root privilege on Ubuntu VirtualBox-image
by vdd on Mar 27, 2013
vdd
Posts: 4
Joined: Feb 8, 2013
Last seen: Oct 19, 2019
Thank you for the reply !
I can now be root.
no use no use 1/1 no use no use
© copyright 1999-2025 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.