nodeinfo.py

   1 #!/usr/bin/python
   2
   3 from monitor.wrapper import plc, plccache
   4 api = plc.getAuthAPI()
   5
   6 from monitor import *
   7 from monitor import util
   8 from monitor import parser as parsermodule
   9
  10 from monitor.database.info.model import *
  11 from monitor import reboot
  12
  13 import time
  14 from monitor.model import *
  15 from monitor.common import *
  16 #from monitor.model import node_end_record, PersistFlags
  17
  18 parser = parsermodule.getParser()
  19 parser.set_defaults(node=None,
  20                                         findbad=False,
  21                                         endrecord=False)
  22 parser.add_option("", "--node", dest="node", metavar="nodename.edu",
  23                                         help="A single node name to add to the nodegroup")
  24 parser.add_option("", "--endrecord", dest="endrecord", action="store_true",
  25                                         help="Force an end to the action record; to prompt Montior to start messaging again.")
  26 parser.add_option("", "--findbad", dest="findbad", action="store_true",
  27                                         help="Re-run findbad on the nodes we're going to check before acting.")
  28 parser.add_option("", "--bootcd", dest="bootcd", action="store_true",
  29                                         help="A stock help message for fetching a new BootCD from the PLC GUI.")
  30 config = parsermodule.parse_args(parser)
  31
  32
  33 def plc_print_nodeinfo(plcnode):
  34         url = "https://www.planet-lab.org/db/nodes/index.php?nodepattern="
  35         plcnode['url'] = url + plcnode['hostname']
  36
  37         print "%(hostname)s %(url)s" % plcnode
  38         print "   Checked: %s" % time.ctime()
  39
  40         print "\t boot_state |   created   |   updated   | last_contact | key"
  41         print "\t       %5s | %11.11s | %11.11s | %12s | %s" % \
  42                 (color_boot_state(plcnode['boot_state']), diff_time(plcnode['date_created']),
  43                  diff_time(plcnode['last_updated']),
  44                  diff_time(plcnode['last_contact']), plcnode['key'])
  45
  46 def fb_print_nodeinfo(fbnode):
  47         pf = HistoryNodeRecord.get_by(hostname= fbnode['hostname'])
  48         try:
  49                 fbnode['last_change'] = diff_time(pf.last_changed)
  50         except:
  51                 fbnode['last_change'] = diff_time(time.time())
  52         print "   Checked: ",
  53         if 'checked' in fbnode:
  54                 print "%11.11s " % diff_time(fbnode['checked'])
  55         else:
  56                 print "Unknown"
  57         print "\t      state |  ssh  |  pcu  | bootcd | category | last change | kernel"
  58         if 'bootcd' in fbnode and fbnode['bootcd']:
  59                 fbnode['bootcd'] = fbnode['bootcd'].split()[-1]
  60         else:
  61                 fbnode['bootcd'] = "unknown"
  62         if 'state' in fbnode:
  63                 fbnode['state'] = color_boot_state(get_current_state(fbnode))
  64         else:
  65                 fbnode['state'] = "none"
  66         if 'kernel' in fbnode and len(fbnode['kernel'].split()) > 2:
  67                 fbnode['kernel'] = fbnode['kernel'].split()[2]
  68         else:
  69                 fbnode['kernel'] = ""
  70         print "\t       %(state)5s | %(ssh_status)5.5s | %(bootcd)6.6s | %(observed_category)8.8s | %(last_change)11s | %(kernel)s" % fbnode
  71
  72 def act_print_nodeinfo(actnode, header):
  73         if header[0]:
  74                 if 'date_created' in actnode:
  75                         print "   Created: %11.11s" % diff_time(actnode['date_created'])
  76                 print "   LastTime %11.11s" % diff_time(actnode['time'])
  77                 print "\t      RT     | category | action          | msg"
  78                 header[0] = False
  79
  80         if 'rt' in actnode and 'Status' in actnode['rt']:
  81                 print "\t %5.5s %5.5s | %8.8s | %15.15s | %s" % \
  82                         (actnode['rt']['Status'], actnode['rt']['id'][7:],
  83                          actnode['category'], actnode['action'][0], actnode['info'][1:])
  84         else:
  85                 if type(actnode['action']) == type([]):
  86                         action = actnode['action'][0]
  87                 else:
  88                         action = actnode['action']
  89                 if 'category' in actnode:
  90                         category = actnode['category']
  91                 else:
  92                         category = "none"
  93
  94                 if 'msg_format' in actnode:
  95                         print "\t       %5.5s | %8.8s | %15.15s | %s" % \
  96                         (actnode['ticket_id'],
  97                          category, action,
  98                          actnode['msg_format'][:-1])
  99                 else:
 100                         print "\t       %5.5s | %8.8s | %15.15s" % \
 101                         (actnode['ticket_id'],
 102                          category, action)
 103
 104 def pcu_print_info(pcuinfo, hostname):
 105         print "   Checked: ",
 106         pcuinfo.update(pcuinfo['plc_pcu_stats'])
 107         if 'checked' in pcuinfo:
 108                 print "%11.11s " % diff_time(pcuinfo['checked'])
 109         else:
 110                 print "Unknown"
 111
 112         print "\t            user   |          password | port | pcu_id | hostname "
 113         print "\t %17s | %17s | %4s | %6s | %30s | %s" % \
 114                 (pcuinfo['username'], pcuinfo['password'],
 115                  pcuinfo[hostname], pcuinfo['pcu_id'], reboot.pcu_name(pcuinfo), pcuinfo['model'])
 116
 117         if 'port_status' in pcuinfo and pcuinfo['port_status'] != {} and pcuinfo['port_status'] != None:
 118                 if pcuinfo['port_status']['22'] == "open":
 119                         print "\t ssh -o PasswordAuthentication=yes -o PubkeyAuthentication=no %s@%s" % (pcuinfo['username'], reboot.pcu_name(pcuinfo))
 120                 if pcuinfo['port_status']['23'] == "open":
 121                         print "\t telnet %s" % (reboot.pcu_name(pcuinfo))
 122                 if pcuinfo['port_status']['80'] == "open" or \
 123                         pcuinfo['port_status']['443'] == "open":
 124                         print "\t https://%s" % (reboot.pcu_name(pcuinfo))
 125                         print "\t import %s.png" % (reboot.pcu_name(pcuinfo))
 126                         print """\t mutt -s "crash for %s" -a %s.png sapanb@cs.princeton.edu < /dev/null""" % (hostname, reboot.pcu_name(pcuinfo))
 127                 if pcuinfo['port_status']['443'] == "open":
 128                         print "\t racadm.py -r %s -u %s -p '%s'" % (pcuinfo['ip'], pcuinfo['username'], pcuinfo['password'])
 129                         print "\t cmdhttps/locfg.pl -s %s -f iloxml/Reset_Server.xml -u %s -p '%s' | grep MESSAGE" % \
 130                                 (reboot.pcu_name(pcuinfo), pcuinfo['username'], pcuinfo['password'])
 131                         print "\t cmdhttps/locfg.pl -s %s -f iloxml/License.xml -u %s -p '%s' | grep MESSAGE" % \
 132                                 (reboot.pcu_name(pcuinfo), pcuinfo['username'], pcuinfo['password'])
 133                 if pcuinfo['port_status']['16992'] == "open":
 134                         print "\t ./cmdamt/remoteControl -A -verbose 'http://%s:16992/RemoteControlService' -user admin -pass '%s'" % (reboot.pcu_name(pcuinfo), pcuinfo['password'])
 135
 136 if config.findbad:
 137         # rerun findbad with the nodes in the given nodes.
 138         import os
 139         file = "findbad.txt"
 140         util.file.setFileFromList(file, config.args)
 141         os.system("./findbad.py --cachenodes --debug=0 --dbname=findbad --increment --nodelist %s" % file)
 142
 143 for node in config.args:
 144         config.node = node
 145
 146         plc_nodeinfo = plccache.GetNodeByName(config.node)
 147         fb_noderec = FindbadNodeRecord.get_latest_by(hostname=node)
 148         fb_nodeinfo = fb_noderec.to_dict()
 149         plc_print_nodeinfo(plc_nodeinfo)
 150
 151         fb_nodeinfo['hostname'] = node
 152         fb_print_nodeinfo(fb_nodeinfo)
 153
 154         if fb_nodeinfo['plc_pcuid'] > 0:
 155                 pcu = FindbadPCURecord.get_latest_by(plc_pcuid=fb_nodeinfo['plc_pcuid'])
 156                 if pcu: pcu_print_info(pcu.to_dict(), config.node)
 157
 158         try:
 159                 act_all = database.dbLoad("act_all")
 160         except:
 161                 act_all = {}
 162         if config.node in act_all and len(act_all[config.node]) > 0:
 163                 header = [True]
 164
 165                 if config.endrecord:
 166                         node_end_record(config.node)
 167                         #a = Action(config.node, act_all[config.node][0])
 168                         #a.delField('rt')
 169                         #a.delField('found_rt_ticket')
 170                         #a.delField('second-mail-at-oneweek')
 171                         #a.delField('second-mail-at-twoweeks')
 172                         #a.delField('first-found')
 173                         #rec = a.get()
 174                         #rec['action'] = ["close_rt"]
 175                         #rec['category'] = "UNKNOWN"
 176                         #rec['stage'] = "monitor-end-record"
 177                         #rec['time'] = time.time() - 7*60*60*24
 178                         #act_all[config.node].insert(0,rec)
 179                         #database.dbDump("act_all", act_all)
 180
 181                 for act_nodeinfo in act_all[config.node]:
 182                         act_print_nodeinfo(act_nodeinfo, header)
 183         else: act_nodeinfo = None
 184
 185         print ""
 186
 187         if config.bootcd:
 188                 print """
 189 If you need a new bootcd, the steps are very simple:
 190
 191 Visit:
 192  * https://www.planet-lab.org/db/nodes/index.php?nodepattern=%s
 193  * Select Download -> Download ISO image for %s
 194  * Save the ISO, and burn it to a writable CD-ROM.
 195  * Replace the old CD and reboot the machine.
 196
 197 Please let me know if you have any additional questions.
 198 """ % (config.node, config.node)
 199