import subprocess
from sets import Set
-from monitor.getsshkeys import SSHKnownHosts
+from monitor.util.sshknownhosts import SSHKnownHosts
from monitor.Rpyc import SocketConnection, Async
from monitor.Rpyc.Utils import *
action_type=logtype,
log_path=short_log_path,
error_string=err)
- session.flush(); session.clear()
return
class NodeConnection:
def __init__(self, connection, node, config):
+ print "init nodeconnection"
self.node = node
self.c = connection
self.config = config
def get_boot_state(self):
+ print "get_boot_state(self)"
try:
if self.c.modules.os.path.exists('/tmp/source'):
return "debug"
def get_bootmanager_log(self):
bm_name = bootmanager_log_name(self.node)
download(self.c, "/tmp/bm.log", "%s/%s" % (config.MONITOR_BOOTMANAGER_LOG, bm_name))
+ #email_exception(self.node, "collected BM log for %s" % self.node)
bootmanager_log_action(self.node, bm_name, "collected_bm.log")
os.system("cp %s/%s %s/bm.%s.log" % (config.MONITOR_BOOTMANAGER_LOG, bm_name, config.MONITOR_BOOTMANAGER_LOG, self.node))
log = open("%s/bm.%s.log" % (config.MONITOR_BOOTMANAGER_LOG, self.node), 'r')
return log
-
-# def get_dmesg(self):
-# self.c.modules.os.system("dmesg > /var/log/dmesg.bm.log")
-# download(self.c, "/var/log/dmesg.bm.log", "log/dmesg.%s.log" % self.node)
-# log = open("log/dmesg.%s.log" % self.node, 'r')
-# return log
-#
-# def get_bootmanager_log(self):
-# download(self.c, "/tmp/bm.log", "log/bm.%s.log.gz" % self.node)
-# #os.system("zcat log/bm.%s.log.gz > log/bm.%s.log" % (self.node, self.node))
-# os.system("cp log/bm.%s.log.gz log/bm.%s.log" % (self.node, self.node))
-# log = open("log/bm.%s.log" % self.node, 'r')
-# return log
-
def dump_plconf_file(self):
c = self.c
self.c.modules.sys.path.append("/tmp/source/")
def get_connection(self, config):
try:
- conn = NodeConnection(SocketConnection("localhost", self.port), self.node, config)
+ print "SocketConnection(localhost, %s" % self.port
+ sc = SocketConnection("localhost", self.port)
+ print "NodeConnection(%s, %s)" % (sc, self.node)
+ conn = NodeConnection(sc, self.node, config)
except:
# NOTE: try twice since this can sometimes fail the first time. If
# it fails again, let it go.
# COPY Rpyc files to host
#cmd = "rsync -vvv -az -e ssh %(monitordir)s/Rpyc/ %(user)s@%(hostname)s:Rpyc 2> /dev/null" % args
- cmd = """rsync -vvv -az -e "ssh -o BatchMode=yes" %(monitordir)s/Rpyc/ %(user)s@%(hostname)s:Rpyc""" % args
+ cmd = """rsync -vvv -az -e "ssh -o BatchMode=yes" %(monitordir)s/monitor/Rpyc/ %(user)s@%(hostname)s:Rpyc""" % args
if self.verbose: print cmd
print cmd
# TODO: Add timeout
(ov,ev) = ssh.run_noexcept2("""<<\EOF
rm -f out.log
echo "kill server" >> out.log
+ netstat -ap | grep python | grep 18812 | awk '{print $7}' | awk -F / '{print $1}' | xargs kill
ps ax | grep Rpyc | grep -v grep | awk '{print $1}' | xargs kill 2> /dev/null ;
echo "export" >> out.log
export PYTHONPATH=$HOME ;
email_exception(msg)
return False
+ print "Getting connection: 1st try"
try:
conn = self.session.get_connection(config)
except EOFError:
# NOTE: sometimes the wait in setup_host() is not long enough.
# So, here we try to wait a little longer before giving up entirely.
try:
+ print "Getting connection: 2nd try"
time.sleep(self.session.timeout*5)
conn = self.session.get_connection(config)
except EOFError:
# failed twice... no need to report this really, it's just in a
# weird state...
+ print "Getting connection: failed"
+ email_exception(self.hostname, "failed twice to get connection")
return False
except:
traceback.print_exc()
email_exception(self.hostname)
return False
+ print "Getting connection: ok"
#print "trying to use conn before returning it."
#print conn.c.modules.sys.path
#print conn.c.modules.os.path.exists('/tmp/source')
def getSequences(self):
- # TODO: This can be replaced with a DB definition at a future time.
- # This would make it possible for an admin to introduce new
- # patterns without touching code.
-
+ # NOTE: The DB is now the autoritative record for all BM sequences.
+ # An admin can introduce new patterns and actions without touching code.
sequences = {}
- # restart_bootmanager_boot
- for n in ["bminit-cfg-auth-getplc-update-installinit-validate-rebuildinitrd-netcfg-update3-disk-update4-done",
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-update3-disk-update4-update3-exception-protoerror-update-protoerror-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-disk-update4-update3-update3-implementerror-bootupdatefail-update-debug-done",
-
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-disk-update4-update3-update3-exception-protoerror-update-protoerror-debug-done",
-
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-update3-disk-update4-update3-exception-protoerror-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-disk-update4-update3-exception-chrootfail-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-disk-update4-update3-update3-exception-protoerror-protoerror-debug-validate-done",
- "bminit-cfg-auth-protoerror-exception-update-debug-validate-exception-done",
- "bminit-cfg-auth-getplc-update-debug-done",
- "bminit-cfg-auth-protoerror2-debug-done",
- "bminit-cfg-auth-getplc-exception-protoerror-update-protoerror-debug-done",
- "bminit-cfg-auth-protoerror-exception-update-protoerror-debug-done",
- "bminit-cfg-auth-protoerror-exception-update-bootupdatefail-authfail-debug-done",
- "bminit-cfg-auth-protoerror-exception-update-debug-done",
- "bminit-cfg-auth-getplc-exception-protoerror-update-debug-done",
- "bminit-cfg-auth-getplc-implementerror-update-debug-done",
- "bminit-cfg-auth-authfail2-protoerror2-debug-done",
- ]:
- sequences.update({n : "restart_bootmanager_boot"})
-
- # conn.restart_bootmanager('reinstall')
- for n in [ "bminit-cfg-auth-getplc-installinit-validate-exception-modulefail-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-exception-modulefail-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-bmexceptmount-exception-noinstall-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-bmexceptmount-exception-noinstall-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-bmexceptvgscan-exception-noinstall-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-exception-noinstall-update-debug-done",
- "bminit-cfg-auth-getplc-hardware-installinit-installdisk-bziperror-exception-update-debug-done",
- "bminit-cfg-auth-getplc-update-hardware-installinit-installdisk-installbootfs-exception-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-bmexceptvgscan-exception-noinstall-update-debug-done",
- "bminit-cfg-auth-getplc-hardware-installinit-installdisk-installbootfs-exception-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-rebuildinitrd-netcfg-update3-implementerror-nofilereference-update-debug-done",
- "bminit-cfg-auth-getplc-update-hardware-installinit-installdisk-exception-mkfsfail-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-exception-chrootfail-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-rebuildinitrd-netcfg-disk-update4-exception-chrootfail-update-debug-done",
- "bminit-cfg-auth-getplc-update-hardware-installinit-installdisk-installbootfs-installcfg-installstop-update-installinit-validate-rebuildinitrd-netcfg-disk-update4-update3-update3-kernelcopyfail-exception-update-debug-done",
- "bminit-cfg-auth-getplc-hardware-installinit-installdisk-installbootfs-installcfg-installstop-update-installinit-validate-rebuildinitrd-netcfg-disk-update4-update3-update3-kernelcopyfail-exception-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-exception-noinstall-update-debug-done",
- # actual solution appears to involve removing the bad files, and
- # continually trying to boot the node.
- "bminit-cfg-auth-getplc-update-installinit-validate-rebuildinitrd-netcfg-disk-update4-update3-update3-implementerror-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-exception-bmexceptmount-exception-noinstall-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-exception-bmexceptmount-exception-noinstall-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-bmexceptvgscan-exception-noinstall-update-debug-validate-bmexceptvgscan-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-exception-noinstall-update-debug-validate-done",
- "bminit-cfg-auth-getplc-installinit-validate-bmexceptvgscan-exception-noinstall-update-debug-validate-bmexceptvgscan-done",
- "bminit-cfg-auth-getplc-installinit-validate-bmexceptvgscan-exception-noinstall-debug-validate-bmexceptvgscan-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-bmexceptvgscan-exception-noinstall-debug-validate-bmexceptvgscan-done",
- ]:
- sequences.update({n : "restart_bootmanager_rins"})
-
- # repair_node_keys
- for n in ["bminit-cfg-auth-bootcheckfail-authfail-exception-update-bootupdatefail-authfail-debug-validate-exception-done",
- "bminit-cfg-auth-bootcheckfail-authfail-exception-update-bootupdatefail-authfail-debug-done",
- "bminit-cfg-auth-bootcheckfail-authfail-exception-update-debug-validate-exception-done",
- "bminit-cfg-auth-bootcheckfail-authfail-exception-authfail-debug-validate-exception-done",
- "bminit-cfg-auth-authfail-debug-done",
- "bminit-cfg-auth-authfail2-authfail-debug-done",
- ]:
- sequences.update({n: "repair_node_keys"})
-
- # conn.restart_node('reinstall')
- for n in ["bminit-cfg-auth-getplc-update-installinit-validate-rebuildinitrd-exception-chrootfail-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-rebuildinitrd-netcfg-update3-disk-update4-exception-chrootfail-update-debug-done",
- "bminit-cfg-auth-getplc-hardware-installinit-installdisk-installbootfs-installcfg-exception-chrootfail-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-writeerror-exception-chrootfail-update-debug-done",
- "bminit-cfg-auth-getplc-update-hardware-installinit-exception-bmexceptrmfail-update-debug-done",
- "bminit-cfg-auth-getplc-hardware-installinit-exception-bmexceptrmfail-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-update3-disk-update4-update3-implementerror-bootupdatefail-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-update3-implementerror-readonlyfs-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-rebuildinitrd-netcfg-update3-nospace-exception-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-update3-implementerror-nospace-update-debug-done",
- "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-update3-implementerror-update-debug-done",
- "bminit-cfg-auth-getplc-update-hardware-installinit-installdisk-installbootfs-exception-downloadfail-update-debug-done",
- ]:
- sequences.update({n : "restart_node_rins"})
-
- # restart_node_boot
- for n in ["bminit-cfg-auth-getplc-implementerror-bootupdatefail-update-debug-done",
- "bminit-cfg-auth-implementerror-bootcheckfail-update-debug-done",
- "bminit-cfg-auth-implementerror-bootcheckfail-update-implementerror-bootupdatefail-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-rebuildinitrd-netcfg-update3-implementerror-nospace-update-debug-done",
- "bminit-cfg-auth-getplc-hardware-installinit-installdisk-installbootfs-exception-downloadfail-update-debug-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-implementerror-update-debug-done",
- "bminit-cfg-auth-getplc-exception-update-bootupdatefail-debug-done",
- ]:
- sequences.update({n: "restart_node_boot"})
-
- # fsck_repair
- for n in ["bminit-cfg-auth-getplc-update-installinit-validate-fsckabort-exception-fsckfail-bmexceptmount-exception-noinstall-update-debug-validate-fsckabort-exception-fsckfail-bmexceptmount-done",
- "bminit-cfg-auth-getplc-installinit-validate-exception-fsckfail-exception-noinstall-update-debug-validate-exception-fsckfail-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-exception-fsckfail-exception-noinstall-update-debug-validate-exception-fsckfail-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-exception-fsckfail2-exception-noinstall-update-debug-validate-exception-fsckfail2-done",
- "bminit-cfg-auth-getplc-installinit-validate-exception-fsckfail2-exception-debug-validate-done",
- "bminit-cfg-auth-getplc-installinit-validate-exception-fsckfail2-exception-debug-validate-exception-fsckfail2-done",
- "bminit-cfg-auth-getplc-installinit-validate-exception-fsckfail2-exception-debug-validate-exception-fsckfail-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-fsckabort-exception-fsckfail-exception-debug-validate-fsckabort-exception-fsckfail-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-exception-fsckfail2-exception-debug-validate-exception-fsckfail2-done",
- "bminit-cfg-auth-getplc-installinit-validate-exception-fsckfail-exception-debug-validate-exception-fsckfail2-done",
- "bminit-cfg-auth-getplc-installinit-validate-exception-fsckfail-exception-debug-validate-exception-fsckfail-done",
- "bminit-cfg-auth-getplc-installinit-validate-exception-fsckfail-exception-debug-validate-done",
- "bminit-cfg-auth-getplc-update-installinit-validate-exception-fsckfail-exception-debug-validate-exception-fsckfail-done",
- "bminit-cfg-auth-getplc-update-debug-validate-exception-fsckfail-done",
- ]:
- sequences.update({n : "fsck_repair"})
-
- # nodeconfig_notice
- for n in ["bminit-cfg-exception-nocfg-update-bootupdatefail-nonode-debug-done",
- "bminit-cfg-exception-update-bootupdatefail-nonode-debug-done",
- "bminit-cfg-exception-update-bootupdatefail-nonode-debug-validate-exception-done",
- "bminit-cfg-exception-nocfg-update-bootupdatefail-nonode-debug-validate-exception-done",
- "bminit-cfg-auth-bootcheckfail-nonode-exception-update-bootupdatefail-nonode-debug-done",
- "bminit-cfg-exception-noconfig-nonode-debug-validate-exception-done",
- "bminit-cfg-exception-noconfig-update-debug-validate-exception-done",
- ]:
- sequences.update({n : "nodeconfig_notice"})
-
- for n in [ "bminit-cfg-exception-nodehostname-update-debug-done",
- "bminit-cfg-update-exception-nodehostname-update-debug-validate-exception-done",
- "bminit-cfg-update-exception-nodehostname-update-debug-done",
- "bminit-cfg-exception-nodehostname-debug-validate-exception-done",
- ]:
- sequences.update({n : "nodenetwork_email"})
-
- # noblockdevice_notice
- for n in ["bminit-cfg-auth-getplc-update-hardware-exception-noblockdev-hardwarerequirefail-update-debug-done",
- "bminit-cfg-auth-getplc-update-hardware-noblockdev-exception-hardwarerequirefail-update-debug-validate-bmexceptvgscan-done",
- "bminit-cfg-auth-getplc-hardware-exception-noblockdev-hardwarerequirefail-update-debug-done",
- "bminit-cfg-auth-getplc-update-hardware-noblockdev-exception-hardwarerequirefail-update-debug-done",
- "bminit-cfg-auth-getplc-hardware-noblockdev-exception-hardwarerequirefail-update-debug-done",
- "bminit-cfg-auth-getplc-hardware-noblockdev-exception-hardwarerequirefail-debug-validate-bmexceptvgscan-done",
- "bminit-cfg-auth-getplc-update-hardware-noblockdev-exception-hardwarerequirefail-debug-validate-bmexceptvgscan-done",
- ]:
- sequences.update({n : "noblockdevice_notice"})
-
- # update_bootcd_email
- for n in [ "bminit-cfg-auth-getplc-hardware-exception-hardwarerequirefail-update-debug-done",
- ]:
- sequences.update({n : "update_bootcd_email"})
-
- for n in [ "bminit-cfg-auth-getplc-installinit-validate-rebuildinitrd-netcfg-update3-implementerror-nofilereference-update-debug-done",
- ]:
- sequences.update({n: "unknownsequence_notice"})
-
- # minimalhardware_notice
- sequences.update({"bminit-cfg-auth-getplc-hardware-exception-disktoosmall-hardwarerequirefail-update-debug-done" : "minimalhardware_notice"})
- sequences.update({"bminit-cfg-auth-getplc-hardware-disktoosmall-exception-hardwarerequirefail-update-debug-done" : "minimalhardware_notice"})
-
- # baddisk_notice
- sequences.update({"bminit-cfg-auth-getplc-update-hardware-exception-hardwarerequirefail-update-debug-done" : "baddisk_notice"})
-
- # baddns_notice
- for n in [
- "bminit-cfg-update-implementerror-bootupdatefail-dnserror-update-implementerror-bootupdatefail-dnserror-done",
- "bminit-cfg-auth-implementerror-bootcheckfail-dnserror-update-implementerror-bootupdatefail-dnserror-done",
- ]:
- sequences.update( { n : "baddns_notice"})
+ bms = BootmanSequenceRecord.query.all()
+ for s in bms:
+ sequences[s.sequence] = s.action
+
return sequences
def getDiskSteps(self):
steps = [
+ ('scsierror2' , 'sd \d:\d:\d:\d: ioctl_internal_command return code = \d+'),
('scsierror' , 'SCSI error : <\d+ \d+ \d+ \d+> return code = 0x\d+'),
('ioerror' , 'end_request: I/O error, dev sd\w+, sector \d+'),
('ccisserror' , 'cciss: cmd \w+ has CHECK CONDITION'),
('noinstall' , 'notinstalled'),
('bziperror' , 'bzip2: Data integrity error when decompressing.'),
('noblockdev' , "No block devices detected."),
+ ('missingkernel', "missingkernel"),
('dnserror' , 'Name or service not known'),
+ ('noparseconfig', "Found configuration file plnode.txt on floppy, but was unable to parse it"),
('noconfig' , "Unable to find and read a node configuration file"),
('downloadfail' , 'Unable to download main tarball /boot/bootstrapfs-planetlab-i386.tar.bz2 from server.'),
('disktoosmall' , 'The total usable disk size of all disks is insufficient to be usable as a PlanetLab node.'),
log=conn.get_dmesg().read()
sitehist.sendMessage('baddisk_notice', hostname=hostname, log=log)
- #conn.set_nodestate('disabled')
+ return "skipping_baddisk"
+ else:
+ # NOTE: "" does not add a new action record
+ return ""
- return "skipping_baddisk"
print "...Downloading bm.log from %s" %hostname
log = conn.get_bootmanager_log()
+ bm_log_data = log.read() # get data
+ log.seek(0) # reset fd pointer for fdspawn
child = fdpexpect.fdspawn(log)
if hasattr(config, 'collect') and config.collect: return "collect"
args = {}
args['hostname'] = hostname
args['sequence'] = s
- args['bmlog'] = conn.get_bootmanager_log().read()
+ args['bmlog'] = bm_log_data
args['viart'] = False
args['saveact'] = True
args['ccemail'] = True
args = {}
args['hostname'] = hostname
args['sequence'] = s
- args['bmlog'] = conn.get_bootmanager_log().read()
+ args['bmlog'] = bm_log_data
args['viart'] = False
args['saveact'] = True
args['ccemail'] = True
if not found_within(recent_actions, 'nodeconfig_notice', 3.5):
args = {}
args['hostname'] = hostname
- args['bmlog'] = conn.get_bootmanager_log().read()
+ args['bmlog'] = bm_log_data
sitehist.sendMessage('nodeconfig_notice', **args)
conn.dump_plconf_file()
else:
print "...NOTIFYING OWNERS OF MINIMAL HARDWARE FAILURE on %s!!!" % hostname
args = {}
args['hostname'] = hostname
- args['bmlog'] = conn.get_bootmanager_log().read()
+ args['bmlog'] = bm_log_data
sitehist.sendMessage('minimalhardware_notice', **args)
else:
# NOTE: do not add a new action record
return bootman_action
-# MAIN -------------------------------------------------------------------
-
-def main():
- from monitor import parser as parsermodule
- parser = parsermodule.getParser()
-
- parser.set_defaults(child=False, collect=False, nosetup=False, verbose=False,
- force=None, quiet=False)
- parser.add_option("", "--child", dest="child", action="store_true",
- help="This is the child mode of this process.")
- parser.add_option("", "--force", dest="force", metavar="boot_state",
- help="Force a boot state passed to BootManager.py.")
- parser.add_option("", "--quiet", dest="quiet", action="store_true",
- help="Extra quiet output messages.")
- parser.add_option("", "--verbose", dest="verbose", action="store_true",
- help="Extra debug output messages.")
- parser.add_option("", "--nonet", dest="nonet", action="store_true",
- help="Do not setup the network, use existing log files to re-run a test pass.")
- parser.add_option("", "--collect", dest="collect", action="store_true",
- help="No action, just collect dmesg, and bm.log")
- parser.add_option("", "--nosetup", dest="nosetup", action="store_true",
- help="Do not perform the orginary setup phase.")
-
- parser = parsermodule.getParser(['nodesets', 'defaults'], parser)
- config = parsermodule.parse_args(parser)
-
- if config.nodelist:
- nodes = config.getListFromFile(config.nodelist)
- elif config.node:
- nodes = [ config.node ]
- else:
- parser.print_help()
- sys.exit(1)
-
- for node in nodes:
- # get sitehist
- lb = plccache.plcdb_hn2lb[node]
- sitehist = SiteInterface.get_or_make(loginbase=lb)
- #reboot(node, config)
- restore(sitehist, node, config=None, forced_action=None)
-
if __name__ == "__main__":
- main()
+ print "ERROR: Can not execute module as a command! Please use commands/%s.py" % os.path.splitext(__file__)[0]