- Update README.SUSE with additional debug help

OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=326

README.SUSE

@@ -558,7 +558,21 @@ Grub1 Example:
   Edit /boot/grub/menu.lst and edit the line containing xen.gz
     kernel /boot/xen.gz loglvl=all loglvl_guest=all
 
-2) Sometimes it is useful to attach a serial terminal and direct Xen to send
+2) With the log levels specified above and the host rebooted, more useful
+information about domain 0 and running VMs can be obtained using using the
+'xl dmesg' and 'xl debug-keys' commands. For example, from the command line
+run:
+  xl debug-keys h
+and then run:
+  xl dmesg
+Note that at the end of the output from 'xl dmesg' it includes help on a
+series of commands that may be passed to 'xl debug-keys'. For example, by
+passing the letter 'q' to 'xl debug-keys' it will "dump domain (and guest
+debug) info".
+  xl debug-keys q
+Now you can again run 'xl dmesg' to see the domain and guest debug info.
+
+3) Sometimes it is useful to attach a serial terminal and direct Xen to send
 its output not only to the screen, but also to that terminal. First you need
 to attach a serial cable from the serial port on the server to a second
 machine's serial port. That second machine could be running minicom (or some
@@ -581,7 +595,7 @@ Grub1 Example:
 Once the hardware and software are configured correctly the server is rebooted
 and its output should appear on the other terminal as the server boots up.
 
-3) To further debug Xen or domain 0 Linux crashes or hangs, it may be useful to
+4) To further debug Xen or domain 0 Linux crashes or hangs, it may be useful to
 use the debug-enabled hypervisor, and/or to prevent automatic rebooting.
 
 Grub2 Example:

xen.changes

@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Aug 15 15:09:27 MDT 2014 - carnold@suse.com
+
+- Update README.SUSE with additional debug help
+
 -------------------------------------------------------------------
 Fri Aug  8 07:34:38 MDT 2014 - carnold@suse.com
 

xen.spec

@@ -15,7 +15,6 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
-
 # needssslcertforbuild
 
 Name:           xen