1 # Copyright (c) 2003 Intel Corporation
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5 # modification, are permitted provided that the following conditions are
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32 # EXPORT LAWS: THIS LICENSE ADDS NO RESTRICTIONS TO THE EXPORT LAWS OF
33 # YOUR JURISDICTION. It is licensee's responsibility to comply with any
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35 # CURRENT (May 2000) U.S. export regulations this software is eligible
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43 from Exceptions import *
52 Except the following variables from the store:
53 SYSIMG_PATH the path where the system image will be mounted
54 (always starts with TEMP_PATH)
55 NODE_ID The db node_id for this machine
56 PLCONF_DIR The directory to store the configuration file in
58 Sets the following variables:
63 log.write( "\n\nStep: Install: Final node initialization.\n" )
65 # make sure we have the variables we need
67 SYSIMG_PATH= vars["SYSIMG_PATH"]
69 raise ValueError, "SYSIMG_PATH"
71 NODE_ID= vars["NODE_ID"]
73 raise ValueError, "NODE_ID"
75 PLCONF_DIR= vars["PLCONF_DIR"]
77 raise ValueError, "PLCONF_DIR"
80 raise BootManagerException, "Missing variable in vars: %s\n" % var
81 except ValueError, var:
82 raise BootManagerException, "Variable in vars, shouldn't be: %s\n" % var
85 log.write( "Running PlanetLabConf to update any configuration files\n" )
87 # PlanetLabConf requires /etc/planetlab/node_id, which is normally
88 # maintained in ValidateNodeInstal. so, write out the node_id here
89 # so PlanetLabConf can run.
91 node_id_file_path= "%s/%s/node_id" % (SYSIMG_PATH,PLCONF_DIR)
92 node_id_file= file( node_id_file_path, "w" )
93 node_id_file.write( str(NODE_ID) )
97 raise BootManagerException, \
98 "Unable to write out /etc/planetlab/node_id for PlanetLabConf"
100 if not utils.sysexec( "chroot %s PlanetLabConf.py noscripts" %
102 log.write( "PlanetLabConf failed, install incomplete.\n" )
105 services= [ "netfs", "rawdevices", "cpuspeed", "smartd" ]
106 for service in services:
107 log.write( "Disabling unneeded service: %s\n" % service )
108 utils.sysexec( "chroot %s chkconfig --level 12345 %s off" %
109 (SYSIMG_PATH,service), log )