It looks like you're a member of the xenomai group. The other piece of the puzzle is telling the kernel which gid is used for xenomai, which happens towards the end of etc/rc.local:
echo 999 > /sys/module/xeno_nucleus/parameters/xenomai_gid See what's currently in the xenomai_gid file via: cat /sys/module/xeno_nucleus/parameters/xenomai_gid ...if it's not 999, that's your problem. If it is, something is very confused. Have you tried logging off and back on and/or rebooting? One possible source of trouble is the device tree overlays. There is currently no way to unload a device tree overlay once loaded, and the different configurations use different overlays. If that's your issue, you _will_ have to reboot (it's the only safe way to remove an overlay), but typically the errors generated from overlay problems are not related to xemonai. On 1/12/2014 2:06 PM, Josiah Morgan wrote: > this is what I get > linuxcnc@arm:~$ id > uid=1000(linuxcnc) gid=1001(linuxcnc) > groups=1001(linuxcnc),4(adm),15(kmem),20(dialout),24(cdrom),25(floppy),27(sudo),29(audio),30(dip),44(video),999(xenomai) > linuxcnc@arm:~$ > > > On Sun, Jan 12, 2014 at 2:02 PM, andy pugh <[email protected]> wrote: > >> On 12 January 2014 19:50, Josiah Morgan <[email protected]> wrote: >> >>> cannot determine if this user is a member of group xenomai: Operation not >>> >> >> If you type "id" at the command line you will get a string of >> information about your user. >> You would want to see "xenomai" listed as one of the "groups" >> >> -- >> atp >> If you can't fix it, you don't own it. >> http://www.ifixit.com/Manifesto >> >> >> ------------------------------------------------------------------------------ >> CenturyLink Cloud: The Leader in Enterprise Cloud Services. >> Learn Why More Businesses Are Choosing CenturyLink Cloud For >> Critical Workloads, Development Environments & Everything In Between. >> Get a Quote or Start a Free Trial Today. >> >> http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk >> _______________________________________________ >> Emc-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/emc-users >> > > > -- Charles Steinkuehler [email protected]
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