[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-users] Fwd: xentrace returns error



Hi,

I want to use xentrace to look at some debugging messages, but when I called xentrace, I received the following message:

mkuok@mkuok-linux:~$ sudo xentrace trace
ERROR: Failed to map cpu buffer! (13 = Permission denied)

Any guidance on xentrace is appreciated.


_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-users

 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.