bitkeeper revision 1.819 (405ff597IZG6ZJZ_KUXF4rm3sEo57A)

console_client.py, xencons, Makefile, Console-HOWTO.txt:
  Console and controller modifications.
xend:
  new file
xendomains:
  Rename: tools/examples/xendomains -> tools/examples/init.d/xendomains

.rootkeys

@@ -46,12 +46,13 @@
 401d7e16UgeqroJQTIhwkrDVkoWgZQ tools/examples/README
 401d7e16GS8YesM1zateRbaOoI6YLQ tools/examples/defaults
 401d7e16NoWaBGC1RXbBcqAOr5Uaag tools/examples/democd
+405ff55dawQyCHFEnJ067ChPRoXBBA tools/examples/init.d/xend
+40278d94cIUWl2eRgnwZtr4hTyWT1Q tools/examples/init.d/xendomains
 40278d91ZjLhxdjjrGe8HEdwHLj5xQ tools/examples/netbsd
 401d7e16NpnVrFSsR7lKKKfTwCYvWA tools/examples/xc_dom_control.py
 401d7e16RJj-lbtsVEjua6HYAIiKiA tools/examples/xc_dom_create.py
 403b7cf7J7FsSSoEPGhx6gXR4pIdZg tools/examples/xc_physinfo.py
 401d7e16X4iojyKopo_j63AyzYZd2A tools/examples/xc_vd_tool.py
-40278d94cIUWl2eRgnwZtr4hTyWT1Q tools/examples/xendomains
 3f776bd2Xd-dUcPKlPN2vG89VGtfvQ tools/misc/Makefile
 3f6dc136ZKOjd8PIqLbFBl_v-rnkGg tools/misc/miniterm/Makefile
 3f6dc140C8tAeBfroAF24VrmCS4v_w tools/misc/miniterm/README

docs/Console-HOWTO.txt

@@ -56,6 +56,14 @@ Virtual console for other domains
  rc.local):
   # /usr/sbin/xend start
 
+ Alternatively, Redhat- and LSB-compatible Linux installations can use
+ the provided init.d script. To integrate startup and shutdown of xend
+ in such a system, you will need to run a few configuration commands:
+  # chkconfig --add xend
+  # chkconfig --level 35 on
+  # chkconfig --level 01246 off
+ This will avoid the need to run xend manually from rc.local, for example.
+
  Note that, when a domain is created using xc_dom_create.py, xend MUST
  be running. If everything is set up correctly then xc_dom_create will
  print the local TCP port to which you should connect to perform

tools/examples/Makefile

@@ -1,7 +1,7 @@
 
 INSTALL  = $(wildcard *.py)
 ETC	 = defaults democd netbsd
-INITD    = xendomains
+INITD    = init.d/xendomains init.d/xend
 
 all: 
 

tools/examples/init.d/xend

@@ -0,0 +1,33 @@
+#!/bin/bash
+#
+# xend		Script to start and stop the Xen control daemon.
+#
+# Author:       Keir Fraser <keir.fraser@cl.cam.ac.uk>
+#
+# chkconfig: 2345 99 00
+# description: Starts and stops the Xen control daemon.
+
+. /etc/init.d/functions
+
+case "$1" in
+  start)
+	xend start
+	exit $?
+	;;
+  stop)
+	xend stop
+	exit $?
+	;;
+  status)
+	;;
+  restart|reload)
+	;;
+  *)
+	# do not advertise unreasonable commands that there is no reason
+	# to use with this device
+	echo $"Usage: $0 {start|stop|status|restart|reload}"
+	exit 1
+esac
+
+exit 0
+

tools/misc/xencons

@@ -26,7 +26,7 @@ def __recv_from_sock(sock):
     stop = False
     while not stop:
         try:
-            data = sock.recv(1)
+            data = sock.recv(1024)
             os.write(1, data)
         except socket.error, error:
             if error[0] != errno.EINTR:
@@ -35,7 +35,7 @@ def __recv_from_sock(sock):
 
 def __send_to_sock(sock):
     while 1:
-        data = os.read(0,1)
+        data = os.read(0,1024)
         if ord(data[0]) == ord(']')-64:
             break
         try:

tools/xenctl/lib/console_client.py

@@ -26,7 +26,7 @@ def __recv_from_sock(sock):
     stop = False
     while not stop:
         try:
-            data = sock.recv(1)
+            data = sock.recv(1024)
             os.write(1, data)
         except socket.error, error:
             if error[0] != errno.EINTR:
@@ -35,7 +35,7 @@ def __recv_from_sock(sock):
 
 def __send_to_sock(sock):
     while 1:
-        data = os.read(0,1)
+        data = os.read(0,1024)
         if ord(data[0]) == ord(']')-64:
             break
         try: