+ lb = plccache.plcdb_hn2lb[host]
+ except:
+ print "unknown host in plcdb_hn2lb %s" % host
+ email_exception(host)
+ continue
+
+ nodeblack = BlacklistRecord.get_by(hostname=host)
+
+ if nodeblack and not nodeblack.expired():
+ print "skipping %s due to blacklist. will expire %s" % (host, nodeblack.willExpire() )
+ continue
+
+ sitehist = SiteInterface.get_or_make(loginbase=lb)
+
+ recent_actions = sitehist.getRecentActions(hostname=host)
+
+ nodehist = HistoryNodeRecord.findby_or_create(hostname=host)
+
+ print "%s %s %s" % (i, nodehist.hostname, nodehist.status)
+ if nodehist.status == 'good' and \
+ changed_lessthan(nodehist.last_changed, 1.0) and \
+ found_within(recent_actions, 'down_notice', 7.0) and \
+ not found_within(recent_actions, 'online_notice', 0.5):
+ # NOTE: chronicly flapping nodes will not get 'online' notices
+ # since, they are never up long enough to be 'good'.
+ # NOTE: searching for down_notice proves that the node has
+ # gone through a 'down' state first, rather than just
+ # flapping through: good, offline, online, ...
+ #
+ # NOTE: there is a narrow window in which this command must be
+ # evaluated, otherwise the notice will not go out.
+ # this is not ideal.
+ sitehist.sendMessage('online_notice', hostname=host, viart=False)
+ print "send message for host %s online" % host
+
+
+ # if a node is offline and doesn't have a PCU, remind the user that they should have one.
+ #if not nodehist.haspcu and nodehist.status in ['offline', 'down'] and \
+ # changed_greaterthan(nodehist.last_changed,1.0) and \
+ # not found_within(recent_actions, 'pcumissing_notice', 7.0):
+ #
+ # sitehist.sendMessage('pcumissing_notice', hostname=host)
+ # print "send message for host %s pcumissing_notice" % host
+
+ # if it is offline and HAS a PCU, then try to use it.
+ if nodehist.haspcu and nodehist.status in ['offline', 'down'] and \
+ changed_greaterthan(nodehist.last_changed,1.0) and \
+ not found_between(recent_actions, 'try_reboot', 3.5, 1):
+
+ sitehist.attemptReboot(host)
+ print "send message for host %s try_reboot" % host
+
+ # NOTE: non-intuitive is that found_between(try_reboot, 3.5, 1)
+ # will be false for a day after the above condition is satisfied
+ if nodehist.haspcu and nodehist.status in ['offline', 'down'] and \
+ changed_greaterthan(nodehist.last_changed,1.5) and \
+ found_between(recent_actions, 'try_reboot', 3.5, 1) and \
+ not found_within(recent_actions, 'pcufailed_notice', 3.5):
+
+ # send pcu failure message
+ #act = ActionRecord(**kwargs)
+ sitehist.sendMessage('pcufailed_notice', hostname=host)
+ print "send message for host %s PCU Failure" % host
+
+ if nodehist.status == 'monitordebug' and \
+ changed_greaterthan(nodehist.last_changed, 1) and \
+ not found_between(recent_actions, 'bootmanager_restore', 0.5, 0):
+ # send down node notice
+ # delay 0.5 days before retrying...
+
+ print "send message for host %s bootmanager_restore" % host
+ sitehist.runBootManager(host)
+ # sitehist.sendMessage('retry_bootman', hostname=host)
+
+ if nodehist.status == 'down' and \
+ changed_greaterthan(nodehist.last_changed, 2) and \
+ not found_within(recent_actions, 'down_notice', 3.5):
+ # send down node notice
+
+ sitehist.sendMessage('down_notice', hostname=host)
+ print "send message for host %s down" % host
+
+ node_count = node_count + 1
+ print "time: ", time.strftime('%Y-%m-%d %H:%M:%S')
+ sys.stdout.flush()
+ session.flush()
+
+ for i,site in enumerate(sitenames):
+ sitehist = SiteInterface.get_or_make(loginbase=site)
+ siteblack = BlacklistRecord.get_by(loginbase=site)
+
+ if siteblack and not siteblack.expired():
+ print "skipping %s due to blacklist. will expire %s" % (site, siteblack.willExpire() )
+ continue
+
+ # TODO: make query only return records within a certin time range,
+ # i.e. greater than 0.5 days ago. or 5 days, etc.
+ recent_actions = sitehist.getRecentActions(loginbase=site)
+
+ print "%s %s %s" % (i, sitehist.db.loginbase, sitehist.db.status)
+ if sitehist.db.status == 'down':
+ if not found_within(recent_actions, 'pause_penalty', 30) and \
+ not found_within(recent_actions, 'increase_penalty', 7) and \
+ changed_greaterthan(sitehist.db.last_changed, 7):
+
+ # TODO: catch errors
+ sitehist.increasePenalty()
+ sitehist.applyPenalty()
+ sitehist.sendMessage('increase_penalty')
+
+ print "send message for site %s penalty increase" % site
+
+ if sitehist.db.status == 'good':
+ # clear penalty
+ # NOTE: because 'all clear' should have an indefinite status, we
+ # have a boolean value rather than a 'recent action'
+ if sitehist.db.penalty_applied:
+ # send message that penalties are cleared.
+
+ sitehist.clearPenalty()
+ sitehist.applyPenalty()
+ sitehist.sendMessage('clear_penalty')
+ sitehist.closeTicket()
+
+ print "send message for site %s penalty cleared" % site
+
+ # find all ticket ids for site ( could be on the site record? )
+ # determine if there are penalties within the last 30 days?
+ # if so, add a 'pause_penalty' action.
+ if sitehist.db.message_id != 0 and sitehist.db.message_status == 'open' and \
+ sitehist.db.penalty_level > 0 and not found_within(recent_actions, 'pause_penalty', 30):
+ # pause escalation
+ print "Pausing penalties for %s" % site
+ sitehist.pausePenalty()
+
+ site_count = site_count + 1
+
+ print "time: ", time.strftime('%Y-%m-%d %H:%M:%S')
+ sys.stdout.flush()
+ session.flush()
+
+ session.flush()
+ return
+
+
+if __name__ == "__main__":
+ parser = parsermodule.getParser(['nodesets'])
+ parser.set_defaults( timewait=0,
+ skip=0,
+ rins=False,
+ reboot=False,
+ findbad=False,
+ force=False,
+ nosetup=False,
+ verbose=False,
+ quiet=False,)
+
+ parser.add_option("", "--stopselect", dest="stopselect", metavar="",
+ help="The select string that must evaluate to true for the node to be considered 'done'")
+ parser.add_option("", "--findbad", dest="findbad", action="store_true",
+ help="Re-run findbad on the nodes we're going to check before acting.")
+ parser.add_option("", "--force", dest="force", action="store_true",
+ help="Force action regardless of previous actions/logs.")
+ parser.add_option("", "--rins", dest="rins", action="store_true",
+ help="Set the boot_state to 'rins' for all nodes.")
+ parser.add_option("", "--reboot", dest="reboot", action="store_true",
+ help="Actively try to reboot the nodes, keeping a log of actions.")
+
+ parser.add_option("", "--verbose", dest="verbose", action="store_true",
+ help="Extra debug output messages.")
+ parser.add_option("", "--nosetup", dest="nosetup", action="store_true",
+ help="Do not perform the orginary setup phase.")
+ parser.add_option("", "--skip", dest="skip",
+ help="Number of machines to skip on the input queue.")
+ parser.add_option("", "--timewait", dest="timewait",
+ help="Minutes to wait between iterations of 10 nodes.")
+
+ parser = parsermodule.getParser(['defaults'], parser)
+ config = parsermodule.parse_args(parser)
+
+ fbquery = HistoryNodeRecord.query.all()
+ hostnames = [ n.hostname for n in fbquery ]
+
+ fbquery = HistorySiteRecord.query.all()
+ sitenames = [ s.loginbase for s in fbquery ]
+
+ if config.site:
+ # TODO: replace with calls to local db. the api fails so often that
+ # these calls should be regarded as unreliable.
+ l_nodes = plccache.GetNodesBySite(config.site)
+ filter_hostnames = [ n['hostname'] for n in l_nodes ]
+
+ hostnames = filter(lambda x: x in filter_hostnames, hostnames)
+ sitenames = [config.site]
+
+ if config.node:
+ hostnames = [ config.node ]
+ sitenames = [ plccache.plcdb_hn2lb[config.node] ]
+