# Thierry Parmentelat <thierry.parmentelat@inria.fr>
# Copyright (C) 2010 INRIA
#
-import os, os.path
-import datetime
-import time
import sys
+import time
+import os, os.path
import traceback
-from types import StringTypes
import socket
+from datetime import datetime, timedelta
+from types import StringTypes
import utils
from TestSite import TestSite
from TestBoxQemu import TestBoxQemu
from TestSsh import TestSsh
from TestApiserver import TestApiserver
-from TestSliceSfa import TestSliceSfa
+from TestAuthSfa import TestAuthSfa
+from PlcapiUrlScanner import PlcapiUrlScanner
+from Completer import Completer, CompleterTask
# step methods must take (self) and return a boolean (options is a member of the class)
if not node_method(test_node, *args, **kwds): overall=False
return overall
# restore the doc text
- actual.__doc__=method.__doc__
+ actual.__doc__=TestNode.__dict__[method.__name__].__doc__
return actual
def slice_mapper (method):
if not slice_method(test_slice,self.options): overall=False
return overall
# restore the doc text
- actual.__doc__=method.__doc__
+ actual.__doc__=TestSlice.__dict__[method.__name__].__doc__
return actual
-def slice_sfa_mapper (method):
+def auth_sfa_mapper (method):
def actual(self):
overall=True
- slice_method = TestSliceSfa.__dict__[method.__name__]
- for slice_spec in self.plc_spec['sfa']['sfa_slice_specs']:
- test_slice=TestSliceSfa(self,slice_spec)
- if not slice_method(test_slice,self.options): overall=False
+ auth_method = TestAuthSfa.__dict__[method.__name__]
+ for auth_spec in self.plc_spec['sfa']['auth_sfa_specs']:
+ test_auth=TestAuthSfa(self,auth_spec)
+ if not auth_method(test_auth,self.options): overall=False
return overall
# restore the doc text
- actual.__doc__=method.__doc__
+ actual.__doc__=TestAuthSfa.__dict__[method.__name__].__doc__
return actual
SEP='<sep>'
default_steps = [
'show', SEP,
'vs_delete','timestamp_vs','vs_create', SEP,
+# 'plc_install', 'mod_python', 'plc_configure', 'plc_start', SEP,
'plc_install', 'plc_configure', 'plc_start', SEP,
'keys_fetch', 'keys_store', 'keys_clear_known_hosts', SEP,
+ 'plcapi_urls','speed_up_slices', SEP,
'initscripts', 'sites', 'nodes', 'slices', 'nodegroups', 'leases', SEP,
+# slices created under plcsh interactively seem to be fine but these ones don't have the tags
+# keep this our of the way for now
+# 'check_vsys_defaults', SEP,
'nodestate_reinstall', 'qemu_local_init','bootcd', 'qemu_local_config', SEP,
- 'qemu_export', 'qemu_kill_mine', 'qemu_start', 'timestamp_qemu', SEP,
+ 'qemu_kill_mine','qemu_clean_mine', 'qemu_export', 'qemu_start', 'timestamp_qemu', SEP,
'sfa_install_all', 'sfa_configure', 'cross_sfa_configure', 'sfa_start', 'sfa_import', SEPSFA,
'sfi_configure@1', 'sfa_add_site@1','sfa_add_pi@1', SEPSFA,
- 'sfa_add_user@1', 'sfa_add_slice@1', 'sfa_discover@1', SEPSFA,
- 'sfa_create_slice@1', 'sfa_check_slice_plc@1', SEPSFA,
- 'sfa_update_user@1', 'sfa_update_slice@1', 'sfa_view@1', 'sfa_utest@1',SEPSFA,
+ 'sfa_add_user@1', 'sfa_update_user@1', 'sfa_add_slice@1', 'sfa_renew_slice@1', SEPSFA,
+ 'sfa_discover@1', 'sfa_create_slice@1', 'sfa_check_slice_plc@1', 'sfa_update_slice@1', SEPSFA,
+ 'sfi_list@1', 'sfi_show@1', 'sfi_slices@1', 'sfa_utest@1', SEPSFA,
# we used to run plcsh_stress_test, and then ssh_node_debug and ssh_node_boot
# but as the stress test might take a while, we sometimes missed the debug mode..
'ssh_node_debug@1', 'plcsh_stress_test@1', SEP,
- 'ssh_node_boot@1', 'ssh_slice', 'check_initscripts', SEP,
+ 'ssh_node_boot@1', 'node_bmlogs@1', 'ssh_slice', 'ssh_slice_basics', 'check_initscripts', SEP,
'ssh_slice_sfa@1', 'sfa_delete_slice@1', 'sfa_delete_user@1', SEPSFA,
- 'check_tcp', 'check_sys_slice', SEP,
+ 'cross_check_tcp@1', 'check_system_slice', SEP,
+ 'empty_slices', 'ssh_slice_off', 'fill_slices', SEP,
'force_gather_logs', SEP,
]
other_steps = [
'delete_initscripts', 'delete_nodegroups','delete_all_sites', SEP,
'delete_sites', 'delete_nodes', 'delete_slices', 'keys_clean', SEP,
'delete_leases', 'list_leases', SEP,
- 'populate' , SEP,
+ 'populate', SEP,
'nodestate_show','nodestate_safeboot','nodestate_boot', SEP,
'qemu_list_all', 'qemu_list_mine', 'qemu_kill_all', SEP,
'sfa_install_core', 'sfa_install_sfatables', 'sfa_install_plc', 'sfa_install_client', SEPSFA,
'sfa_plcclean', 'sfa_dbclean', 'sfa_stop','sfa_uninstall', 'sfi_clean', SEPSFA,
'plc_db_dump' , 'plc_db_restore', SEP,
+ 'check_netflow','check_drl', SEP,
+ 'debug_nodemanager', SEP,
'standby_1_through_20',SEP,
]
return step != SEP and step != SEPSFA
# turn off the sfa-related steps when build has skipped SFA
- # this is originally for centos5 as recent SFAs won't build on this platform
+ # this was originally for centos5 but is still valid
+ # for up to f12 as recent SFAs with sqlalchemy won't build before f14
@staticmethod
def check_whether_build_has_sfa (rpms_url):
+ utils.header ("Checking if build provides SFA package...")
# warning, we're now building 'sface' so let's be a bit more picky
retcod=os.system ("curl --silent %s/ | grep -q sfa-"%rpms_url)
# full builds are expected to return with 0 here
- if retcod!=0:
+ if retcod==0:
+ utils.header("build does provide SFA")
+ else:
# move all steps containing 'sfa' from default_steps to other_steps
- sfa_steps= [ step for step in TestPlc.default_steps if step.find('sfa')>=0 ]
+ utils.header("SFA package not found - removing steps with sfa or sfi")
+ sfa_steps= [ step for step in TestPlc.default_steps if step.find('sfa')>=0 or step.find("sfi")>=0 ]
TestPlc.other_steps += sfa_steps
for step in sfa_steps: TestPlc.default_steps.remove(step)
self.vservername=plc_spec['vservername']
self.url="https://%s:443/PLCAPI/"%plc_spec['vserverip']
self.apiserver=TestApiserver(self.url,options.dry_run)
+ (self.ssh_node_boot_timeout,self.ssh_node_boot_silent)=plc_spec['ssh_node_boot_timers']
+ (self.ssh_node_debug_timeout,self.ssh_node_debug_silent)=plc_spec['ssh_node_debug_timers']
def has_addresses_api (self):
return self.apiserver.has_method('AddIpAddress')
pass
def actual_command_in_guest (self,command):
- return self.test_ssh.actual_command(self.host_to_guest(command))
+ return self.test_ssh.actual_command(self.host_to_guest(command),dry_run=self.options.dry_run)
def start_guest (self):
- return utils.system(self.test_ssh.actual_command(self.start_guest_in_host()))
+ return utils.system(self.test_ssh.actual_command(self.start_guest_in_host(),dry_run=self.options.dry_run))
def stop_guest (self):
- return utils.system(self.test_ssh.actual_command(self.stop_guest_in_host()))
+ return utils.system(self.test_ssh.actual_command(self.stop_guest_in_host(),dry_run=self.options.dry_run))
def run_in_guest (self,command):
return utils.system(self.actual_command_in_guest(command))
def run_in_host (self,command):
- return self.test_ssh.run_in_buildname(command)
+ return self.test_ssh.run_in_buildname(command, dry_run=self.options.dry_run)
#command gets run in the plc's vm
def host_to_guest(self,command):
if self.options.plcs_use_lxc:
- return "ssh -o StrictHostKeyChecking=no %s %s"%(self.vserverip,command)
+ return "ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null %s %s"%(self.vserverip,command)
else:
return "vserver %s exec %s"%(self.vservername,command)
def vm_root_in_host(self):
if self.options.plcs_use_lxc:
- return "/var/lib/lxc/%s/rootfs/"%(self.vservername)
+ return "/vservers/%s/rootfs/"%(self.vservername)
else:
return "/vservers/%s"%(self.vservername)
def vm_timestamp_path (self):
if self.options.plcs_use_lxc:
- return "/var/lib/lxc/%s/%s.timestamp"%(self.vservername,self.vservername)
+ return "/vservers/%s/%s.timestamp"%(self.vservername,self.vservername)
else:
return "/vservers/%s.timestamp"%(self.vservername)
#start/stop the vserver
def start_guest_in_host(self):
if self.options.plcs_use_lxc:
- return "lxc-start --daemon --name=%s"%(self.vservername)
+ return "virsh -c lxc:// start %s"%(self.vservername)
else:
return "vserver %s start"%(self.vservername)
def stop_guest_in_host(self):
if self.options.plcs_use_lxc:
- return "lxc-stop --name=%s"%(self.vservername)
+ return "virsh -c lxc:// destroy %s"%(self.vservername)
else:
return "vserver %s stop"%(self.vservername)
def run_in_guest_piped (self,local,remote):
return utils.system(local+" | "+self.test_ssh.actual_command(self.host_to_guest(remote),keep_stdin=True))
+ def yum_check_installed (self, rpms):
+ if isinstance (rpms, list):
+ rpms=" ".join(rpms)
+ return self.run_in_guest("rpm -q %s"%rpms)==0
+
# does a yum install in the vs, ignore yum retcod, check with rpm
def yum_install (self, rpms):
if isinstance (rpms, list):
self.run_in_guest("yum -y install %s"%rpms)
# yum-complete-transaction comes with yum-utils, that is in vtest.pkgs
self.run_in_guest("yum-complete-transaction -y")
- return self.run_in_guest("rpm -q %s"%rpms)==0
+ return self.yum_check_installed (rpms)
def auth_root (self):
return {'Username':self.plc_spec['PLC_ROOT_USER'],
return (site,node)
raise Exception,"Cannot locate hostname %s"%hostname
- def locate_key (self,keyname):
+ def locate_key (self,key_name):
for key in self.plc_spec['keys']:
- if key['name'] == keyname:
+ if key['key_name'] == key_name:
return key
- raise Exception,"Cannot locate key %s"%keyname
+ raise Exception,"Cannot locate key %s"%key_name
+
+ def locate_private_key_from_key_names (self, key_names):
+ # locate the first avail. key
+ found=False
+ for key_name in key_names:
+ key_spec=self.locate_key(key_name)
+ test_key=TestKey(self,key_spec)
+ publickey=test_key.publicpath()
+ privatekey=test_key.privatepath()
+ if os.path.isfile(publickey) and os.path.isfile(privatekey):
+ found=True
+ if found: return privatekey
+ else: return None
def locate_slice (self, slicename):
for slice in self.plc_spec['slices']:
return self.locate_sliver_obj(nodename,slicename)
# all different hostboxes used in this plc
- def gather_hostBoxes(self):
+ def get_BoxNodes(self):
# maps on sites and nodes, return [ (host_box,test_node) ]
tuples=[]
for site_spec in self.plc_spec['sites']:
# a step for checking this stuff
def show_boxes (self):
'print summary of nodes location'
- for (box,nodes) in self.gather_hostBoxes().iteritems():
+ for (box,nodes) in self.get_BoxNodes().iteritems():
print box,":"," + ".join( [ node.name() for node in nodes ] )
return True
def qemu_kill_all(self):
'kill all qemu instances on the qemu boxes involved by this setup'
# this is the brute force version, kill all qemus on that host box
- for (box,nodes) in self.gather_hostBoxes().iteritems():
+ for (box,nodes) in self.get_BoxNodes().iteritems():
# pass the first nodename, as we don't push template-qemu on testboxes
nodedir=nodes[0].nodedir()
TestBoxQemu(box,self.options.buildname).qemu_kill_all(nodedir)
# make this a valid step
def qemu_list_all(self):
'list all qemu instances on the qemu boxes involved by this setup'
- for (box,nodes) in self.gather_hostBoxes().iteritems():
+ for (box,nodes) in self.get_BoxNodes().iteritems():
# this is the brute force version, kill all qemus on that host box
TestBoxQemu(box,self.options.buildname).qemu_list_all()
return True
- # kill only the right qemus
+ # kill only the qemus related to this test
def qemu_list_mine(self):
'list qemu instances for our nodes'
- for (box,nodes) in self.gather_hostBoxes().iteritems():
+ for (box,nodes) in self.get_BoxNodes().iteritems():
# the fine-grain version
for node in nodes:
node.list_qemu()
return True
+ # kill only the qemus related to this test
+ def qemu_clean_mine(self):
+ 'cleanup (rm -rf) qemu instances for our nodes'
+ for (box,nodes) in self.get_BoxNodes().iteritems():
+ # the fine-grain version
+ for node in nodes:
+ node.qemu_clean()
+ return True
+
# kill only the right qemus
def qemu_kill_mine(self):
'kill the qemu instances for our nodes'
- for (box,nodes) in self.gather_hostBoxes().iteritems():
+ for (box,nodes) in self.get_BoxNodes().iteritems():
# the fine-grain version
for node in nodes:
node.kill_qemu()
self.show_pass (2)
return True
+ # uggly hack to make sure 'run export' only reports about the 1st plc
+ # to avoid confusion - also we use 'inri_slice1' in various aliases..
+ exported_id=1
def export (self):
"print cut'n paste-able stuff to export env variables to your shell"
# guess local domain from hostname
+ if TestPlc.exported_id>1:
+ print "export GUESTHOSTNAME%d=%s"%(TestPlc.exported_id,self.plc_spec['vservername'])
+ return True
+ TestPlc.exported_id+=1
domain=socket.gethostname().split('.',1)[1]
fqdn="%s.%s"%(self.plc_spec['host_box'],domain)
print "export BUILD=%s"%self.options.buildname
print '+ ======== initscript',initscript['initscript_fields']['name']
def display_key_spec (self,key):
- print '+ ======== key',key['name']
+ print '+ ======== key',key['key_name']
def display_slice_spec (self,slice):
print '+ ======== slice',slice['slice_fields']['name']
# write a timestamp in /vservers/<>.timestamp
# cannot be inside the vserver, that causes vserver .. build to cough
def timestamp_vs (self):
+ "Create a timestamp to remember creation date for this plc"
now=int(time.time())
# TODO-lxc check this one
# a first approx. is to store the timestamp close to the VM root like vs does
stamp_path=self.vm_timestamp_path()
self.run_in_host("rm -f %s"%stamp_path)
if self.options.plcs_use_lxc:
- self.run_in_host("lxc-stop --name %s"%self.vservername)
- self.run_in_host("lxc-destroy --name %s"%self.vservername)
+ self.run_in_host("virsh -c lxc:// destroy %s"%self.vservername)
+ self.run_in_host("virsh -c lxc:// undefine %s"%self.vservername)
+ self.run_in_host("rm -fr /vservers/%s"%self.vservername)
return True
else:
self.run_in_host("vserver --silent %s delete"%self.vservername)
pkgs_string=" ".join(pkgs_list)
return self.yum_install (pkgs_list)
+ ###
+ def mod_python(self):
+ """yum install mod_python, useful on f18 and above so as to avoid broken wsgi"""
+ return self.yum_install ( [ 'mod_python' ] )
+
###
def plc_configure(self):
"run plc-config-tty"
'PLC_RESERVATION_GRANULARITY',
'PLC_OMF_ENABLED',
'PLC_OMF_XMPP_SERVER',
+ 'PLC_VSYS_DEFAULTS',
]:
fileconf.write ('e %s\n%s\n'%(var,self.plc_spec[var]))
fileconf.write('w\n')
def delete_all_sites (self):
"Delete all sites in PLC, and related objects"
print 'auth_root',self.auth_root()
- site_ids = [s['site_id'] for s in self.apiserver.GetSites(self.auth_root(), {}, ['site_id'])]
- for site_id in site_ids:
+ sites = self.apiserver.GetSites(self.auth_root(), {}, ['site_id','login_base'])
+ for site in sites:
+ # keep automatic site - otherwise we shoot in our own foot, root_auth is not valid anymore
+ if site['login_base']==self.plc_spec['PLC_SLICE_PREFIX']: continue
+ site_id=site['site_id']
print 'Deleting site_id',site_id
self.apiserver.DeleteSite(self.auth_root(),site_id)
return True
return res
# silent_minutes : during the first <silent_minutes> minutes nothing gets printed
- def nodes_check_boot_state (self, target_boot_state, timeout_minutes, silent_minutes,period=15):
+ def nodes_check_boot_state (self, target_boot_state, timeout_minutes, silent_minutes,period_seconds=15):
if self.options.dry_run:
print 'dry_run'
return True
- # compute timeout
- timeout = datetime.datetime.now()+datetime.timedelta(minutes=timeout_minutes)
- graceout = datetime.datetime.now()+datetime.timedelta(minutes=silent_minutes)
+
+ class CompleterTaskBootState (CompleterTask):
+ def __init__ (self, test_plc,hostname):
+ self.test_plc=test_plc
+ self.hostname=hostname
+ self.last_boot_state='undef'
+ def actual_run (self):
+ try:
+ node = self.test_plc.apiserver.GetNodes(self.test_plc.auth_root(), [ self.hostname ],
+ ['boot_state'])[0]
+ self.last_boot_state = node['boot_state']
+ return self.last_boot_state == target_boot_state
+ except:
+ return False
+ def message (self):
+ return "CompleterTaskBootState with node %s"%self.hostname
+ def failure_message (self):
+ return "node %s in state %s - expected %s"%(self.hostname,self.last_boot_state,target_boot_state)
+
+ timeout = timedelta(minutes=timeout_minutes)
+ graceout = timedelta(minutes=silent_minutes)
+ period = timedelta(seconds=period_seconds)
# the nodes that haven't checked yet - start with a full list and shrink over time
- tocheck = self.all_hostnames()
- utils.header("checking nodes %r"%tocheck)
- # create a dict hostname -> status
- status = dict ( [ (hostname,'undef') for hostname in tocheck ] )
- while tocheck:
- # get their status
- tocheck_status=self.apiserver.GetNodes(self.auth_root(), tocheck, ['hostname','boot_state' ] )
- # update status
- for array in tocheck_status:
- hostname=array['hostname']
- boot_state=array['boot_state']
- if boot_state == target_boot_state:
- utils.header ("%s has reached the %s state"%(hostname,target_boot_state))
- else:
- # if it's a real node, never mind
- (site_spec,node_spec)=self.locate_hostname(hostname)
- if TestNode.is_real_model(node_spec['node_fields']['model']):
- utils.header("WARNING - Real node %s in %s - ignored"%(hostname,boot_state))
- # let's cheat
- boot_state = target_boot_state
- elif datetime.datetime.now() > graceout:
- utils.header ("%s still in '%s' state"%(hostname,boot_state))
- graceout=datetime.datetime.now()+datetime.timedelta(1)
- status[hostname] = boot_state
- # refresh tocheck
- tocheck = [ hostname for (hostname,boot_state) in status.iteritems() if boot_state != target_boot_state ]
- if not tocheck:
- return True
- if datetime.datetime.now() > timeout:
- for hostname in tocheck:
- utils.header("FAILURE due to %s in '%s' state"%(hostname,status[hostname]))
- return False
- # otherwise, sleep for a while
- time.sleep(period)
- # only useful in empty plcs
- return True
+ utils.header("checking nodes boot state (expected %s)"%target_boot_state)
+ tasks = [ CompleterTaskBootState (self,hostname) \
+ for (hostname,_) in self.all_node_infos() ]
+ return Completer (tasks).run (timeout, graceout, period)
def nodes_booted(self):
return self.nodes_check_boot_state('boot',timeout_minutes=30,silent_minutes=28)
- def check_nodes_ssh(self,debug,timeout_minutes,silent_minutes,period=15):
- # compute timeout
- timeout = datetime.datetime.now()+datetime.timedelta(minutes=timeout_minutes)
- graceout = datetime.datetime.now()+datetime.timedelta(minutes=silent_minutes)
+ def check_nodes_ssh(self,debug,timeout_minutes,silent_minutes,period_seconds=15):
+ class CompleterTaskNodeSsh (CompleterTask):
+ def __init__ (self, hostname, qemuname, boot_state, local_key):
+ self.hostname=hostname
+ self.qemuname=qemuname
+ self.boot_state=boot_state
+ self.local_key=local_key
+ def run (self, silent):
+ command = TestSsh (self.hostname,key=self.local_key).actual_command("hostname;uname -a")
+ return utils.system (command, silent=silent)==0
+ def failure_message (self):
+ return "Cannot reach %s @ %s in %s mode"%(self.hostname, self.qemuname, self.boot_state)
+
+ # various delays
+ timeout = timedelta(minutes=timeout_minutes)
+ graceout = timedelta(minutes=silent_minutes)
+ period = timedelta(seconds=period_seconds)
vservername=self.vservername
if debug:
message="debug"
local_key = "keys/%(vservername)s-debug.rsa"%locals()
else:
message="boot"
- local_key = "keys/key1.rsa"
+ local_key = "keys/key_admin.rsa"
+ utils.header("checking ssh access to nodes (expected in %s mode)"%message)
node_infos = self.all_node_infos()
- utils.header("checking ssh access (expected in %s mode) to nodes:"%message)
- for (nodename,qemuname) in node_infos:
- utils.header("hostname=%s -- qemubox=%s"%(nodename,qemuname))
- utils.header("max timeout is %d minutes, silent for %d minutes (period is %s)"%\
- (timeout_minutes,silent_minutes,period))
- while node_infos:
- for node_info in node_infos:
- (hostname,qemuname) = node_info
- # try to run 'hostname' in the node
- command = TestSsh (hostname,key=local_key).actual_command("hostname;uname -a")
- # don't spam logs - show the command only after the grace period
- success = utils.system ( command, silent=datetime.datetime.now() < graceout)
- if success==0:
- utils.header('Successfully entered root@%s (%s)'%(hostname,message))
- # refresh node_infos
- node_infos.remove(node_info)
- else:
- # we will have tried real nodes once, in case they're up - but if not, just skip
- (site_spec,node_spec)=self.locate_hostname(hostname)
- if TestNode.is_real_model(node_spec['node_fields']['model']):
- utils.header ("WARNING : check ssh access into real node %s - skipped"%hostname)
- node_infos.remove(node_info)
- if not node_infos:
- return True
- if datetime.datetime.now() > timeout:
- for (hostname,qemuname) in node_infos:
- utils.header("FAILURE to ssh into %s (on %s)"%(hostname,qemuname))
- return False
- # otherwise, sleep for a while
- time.sleep(period)
- # only useful in empty plcs
- return True
+ tasks = [ CompleterTaskNodeSsh (nodename, qemuname, message, local_key) \
+ for (nodename,qemuname) in node_infos ]
+ return Completer (tasks).run (timeout, graceout, period)
def ssh_node_debug(self):
"Tries to ssh into nodes in debug mode with the debug ssh key"
- return self.check_nodes_ssh(debug=True,timeout_minutes=10,silent_minutes=8)
+ return self.check_nodes_ssh(debug=True,
+ timeout_minutes=self.ssh_node_debug_timeout,
+ silent_minutes=self.ssh_node_debug_silent)
def ssh_node_boot(self):
"Tries to ssh into nodes in production mode with the root ssh key"
- return self.check_nodes_ssh(debug=False,timeout_minutes=40,silent_minutes=38)
+ return self.check_nodes_ssh(debug=False,
+ timeout_minutes=self.ssh_node_boot_timeout,
+ silent_minutes=self.ssh_node_boot_silent)
+
+ def node_bmlogs(self):
+ "Checks that there's a non-empty dir. /var/log/bm/raw"
+ return utils.system(self.actual_command_in_guest("ls /var/log/bm/raw"))==0
@node_mapper
- def qemu_local_init (self):
- "all nodes : init a clean local directory for holding node-dep stuff like iso image..."
- pass
+ def qemu_local_init (self): pass
@node_mapper
- def bootcd (self):
- "all nodes: invoke GetBootMedium and store result locally"
- pass
+ def bootcd (self): pass
@node_mapper
- def qemu_local_config (self):
- "all nodes: compute qemu config qemu.conf and store it locally"
- pass
+ def qemu_local_config (self): pass
@node_mapper
- def nodestate_reinstall (self):
- "all nodes: mark PLCAPI boot_state as reinstall"
- pass
+ def nodestate_reinstall (self): pass
@node_mapper
- def nodestate_safeboot (self):
- "all nodes: mark PLCAPI boot_state as safeboot"
- pass
+ def nodestate_safeboot (self): pass
@node_mapper
- def nodestate_boot (self):
- "all nodes: mark PLCAPI boot_state as boot"
- pass
+ def nodestate_boot (self): pass
@node_mapper
- def nodestate_show (self):
- "all nodes: show PLCAPI boot_state"
- pass
+ def nodestate_show (self): pass
@node_mapper
- def qemu_export (self):
- "all nodes: push local node-dep directory on the qemu box"
- pass
+ def qemu_export (self): pass
### check hooks : invoke scripts from hooks/{node,slice}
def check_hooks_node (self):
### initscripts
def do_check_initscripts(self):
- overall = True
+ class CompleterTaskInitscript (CompleterTask):
+ def __init__ (self, test_sliver, stamp):
+ self.test_sliver=test_sliver
+ self.stamp=stamp
+ def actual_run (self):
+ return self.test_sliver.check_initscript_stamp (self.stamp)
+ def message (self):
+ return "initscript checker for %s"%self.test_sliver.name()
+ def failure_message (self):
+ return "initscript stamp %s not found in sliver %s"%(self.stamp,self.test_sliver.name())
+
+ tasks=[]
for slice_spec in self.plc_spec['slices']:
if not slice_spec.has_key('initscriptstamp'):
continue
stamp=slice_spec['initscriptstamp']
+ slicename=slice_spec['slice_fields']['name']
for nodename in slice_spec['nodenames']:
+ print 'nodename',nodename,'slicename',slicename,'stamp',stamp
(site,node) = self.locate_node (nodename)
# xxx - passing the wrong site - probably harmless
test_site = TestSite (self,site)
test_slice = TestSlice (self,test_site,slice_spec)
test_node = TestNode (self,test_site,node)
test_sliver = TestSliver (self, test_node, test_slice)
- if not test_sliver.check_initscript_stamp(stamp):
- overall = False
- return overall
+ tasks.append ( CompleterTaskInitscript (test_sliver, stamp))
+ return Completer (tasks).run (timedelta(minutes=5), timedelta(minutes=4), timedelta(seconds=10))
def check_initscripts(self):
"check that the initscripts have triggered"
### manage slices
def slices (self):
"create slices with PLCAPI"
- return self.do_slices()
+ return self.do_slices(action="add")
def delete_slices (self):
"delete slices with PLCAPI"
- return self.do_slices("delete")
+ return self.do_slices(action="delete")
+
+ def fill_slices (self):
+ "add nodes in slices with PLCAPI"
+ return self.do_slices(action="fill")
+
+ def empty_slices (self):
+ "remove nodes from slices with PLCAPI"
+ return self.do_slices(action="empty")
def do_slices (self, action="add"):
for slice in self.plc_spec['slices']:
site_spec = self.locate_site (slice['sitename'])
test_site = TestSite(self,site_spec)
test_slice=TestSlice(self,test_site,slice)
- if action != "add":
- utils.header("Deleting slices in site %s"%test_site.name())
+ if action == "delete":
test_slice.delete_slice()
- else:
- utils.pprint("Creating slice",slice)
+ elif action=="fill":
+ test_slice.add_nodes()
+ elif action=="empty":
+ test_slice.delete_nodes()
+ else:
test_slice.create_slice()
- utils.header('Created Slice %s'%slice['slice_fields']['name'])
return True
@slice_mapper
- def ssh_slice(self):
- "tries to ssh-enter the slice with the user key, to ensure slice creation"
- pass
+ def ssh_slice(self): pass
+ @slice_mapper
+ def ssh_slice_off (self): pass
+ @slice_mapper
+ def ssh_slice_basics(self): pass
+
+ @slice_mapper
+ def check_vsys_defaults(self): pass
@node_mapper
- def keys_clear_known_hosts (self):
- "remove test nodes entries from the local known_hosts file"
- pass
+ def keys_clear_known_hosts (self): pass
+ def plcapi_urls (self):
+ return PlcapiUrlScanner (self.auth_root(),ip=self.vserverip).scan()
+
+ def speed_up_slices (self):
+ "tweak nodemanager settings on all nodes using a conf file"
+ # create the template on the server-side
+ template="%s.nodemanager"%self.name()
+ template_file = open (template,"w")
+ template_file.write('OPTIONS="-p 30 -r 11 -d"\n')
+ template_file.close()
+ in_vm="/var/www/html/PlanetLabConf/nodemanager"
+ remote="%s/%s"%(self.vm_root_in_host(),in_vm)
+ self.test_ssh.copy_abs(template,remote)
+ # Add a conf file
+ self.apiserver.AddConfFile (self.auth_root(),
+ {'dest':'/etc/sysconfig/nodemanager',
+ 'source':'PlanetLabConf/nodemanager',
+ 'postinstall_cmd':'service nm restart',})
+ return True
+
+ def debug_nodemanager (self):
+ "sets verbose mode for nodemanager, and speeds up cycle even more (needs speed_up_slices first)"
+ template="%s.nodemanager"%self.name()
+ template_file = open (template,"w")
+ template_file.write('OPTIONS="-p 10 -r 6 -v -d"\n')
+ template_file.close()
+ in_vm="/var/www/html/PlanetLabConf/nodemanager"
+ remote="%s/%s"%(self.vm_root_in_host(),in_vm)
+ self.test_ssh.copy_abs(template,remote)
+ return True
+
@node_mapper
- def qemu_start (self) :
- "all nodes: start the qemu instance (also runs qemu-bridge-init start)"
- pass
+ def qemu_start (self) : pass
@node_mapper
- def timestamp_qemu (self) :
- "all nodes: start the qemu instance (also runs qemu-bridge-init start)"
- pass
+ def timestamp_qemu (self) : pass
- def check_tcp (self):
+ # when a spec refers to a node possibly on another plc
+ def locate_sliver_obj_cross (self, nodename, slicename, other_plcs):
+ for plc in [ self ] + other_plcs:
+ try:
+ return plc.locate_sliver_obj (nodename, slicename)
+ except:
+ pass
+ raise Exception, "Cannot locate sliver %s@%s among all PLCs"%(nodename,slicename)
+
+ # implement this one as a cross step so that we can take advantage of different nodes
+ # in multi-plcs mode
+ def cross_check_tcp (self, other_plcs):
"check TCP connectivity between 2 slices (or in loopback if only one is defined)"
- specs = self.plc_spec['tcp_test']
+ if 'tcp_specs' not in self.plc_spec or not self.plc_spec['tcp_specs']:
+ utils.header ("check_tcp: no/empty config found")
+ return True
+ specs = self.plc_spec['tcp_specs']
overall=True
for spec in specs:
port = spec['port']
# server side
- s_test_sliver = self.locate_sliver_obj (spec['server_node'],spec['server_slice'])
- if not s_test_sliver.run_tcp_server(port,timeout=10):
+ s_test_sliver = self.locate_sliver_obj_cross (spec['server_node'],spec['server_slice'],other_plcs)
+ if not s_test_sliver.run_tcp_server(port,timeout=20):
overall=False
break
# idem for the client side
- c_test_sliver = self.locate_sliver_obj(spec['server_node'],spec['server_slice'])
- if not c_test_sliver.run_tcp_client(s_test_sliver.test_node.name(),port):
+ c_test_sliver = self.locate_sliver_obj_cross (spec['client_node'],spec['client_slice'],other_plcs)
+ # use nodename from locatesd sliver, unless 'client_connect' is set
+ if 'client_connect' in spec:
+ destination = spec['client_connect']
+ else:
+ destination=s_test_sliver.test_node.name()
+ if not c_test_sliver.run_tcp_client(destination,port):
overall=False
return overall
# painfully enough, we need to allow for some time as netflow might show up last
- def check_sys_slice (self):
+ def check_system_slice (self):
"all nodes: check that a system slice is alive"
-# would probably make more sense to check for netflow,
-# but that one is currently not working in the lxc distro
-# return self.check_systemslice ('netflow')
- return self.check_systemslice ('drl')
+ # netflow currently not working in the lxc distro
+ # drl not built at all in the wtx distro
+ # if we find either of them we're happy
+ return self.check_netflow() or self.check_drl()
+ # expose these
+ def check_netflow (self): return self._check_system_slice ('netflow')
+ def check_drl (self): return self._check_system_slice ('drl')
+
# we have the slices up already here, so it should not take too long
- def check_systemslice (self, slicename, timeout_minutes=5, period=15):
- timeout = datetime.datetime.now()+datetime.timedelta(minutes=timeout_minutes)
- test_nodes=self.all_nodes()
- while test_nodes:
- for test_node in test_nodes:
- if test_node.check_systemslice (slicename,dry_run=self.options.dry_run):
- utils.header ("ok")
- test_nodes.remove(test_node)
- else:
- print '.',
- if not test_nodes:
- return True
- if datetime.datetime.now () > timeout:
- for test_node in test_nodes:
- utils.header ("can't find system slice %s in %s"%(slicename,test_node.name()))
- return False
- time.sleep(period)
- return True
+ def _check_system_slice (self, slicename, timeout_minutes=5, period_seconds=15):
+ class CompleterTaskSystemSlice (CompleterTask):
+ def __init__ (self, test_node, dry_run):
+ self.test_node=test_node
+ self.dry_run=dry_run
+ def actual_run (self):
+ return self.test_node._check_system_slice (slicename, dry_run=self.dry_run)
+ def message (self):
+ return "System slice %s @ %s"%(slicename, self.test_node.name())
+ def failure_message (self):
+ return "COULD not find system slice %s @ %s"%(slicename, self.test_node.name())
+ timeout = timedelta(minutes=timeout_minutes)
+ silent = timedelta (0)
+ period = timedelta (seconds=period_seconds)
+ tasks = [ CompleterTaskSystemSlice (test_node, self.options.dry_run) \
+ for test_node in self.all_nodes() ]
+ return Completer (tasks) . run (timeout, silent, period)
def plcsh_stress_test (self):
"runs PLCAPI stress test, that checks Add/Update/Delete on all types - preserves contents"
"yum install sfa-plc"
return self.yum_install("sfa-plc")
- def sfa_install_client(self):
- "yum install sfa-client"
- return self.yum_install("sfa-client")
-
def sfa_install_sfatables(self):
"yum install sfa-sfatables"
return self.yum_install ("sfa-sfatables")
+ # for some very odd reason, this sometimes fails with the following symptom
+ # # yum install sfa-client
+ # Setting up Install Process
+ # ...
+ # Downloading Packages:
+ # Running rpm_check_debug
+ # Running Transaction Test
+ # Transaction Test Succeeded
+ # Running Transaction
+ # Transaction couldn't start:
+ # installing package sfa-client-2.1-7.onelab.2012.05.23.i686 needs 68KB on the / filesystem
+ # [('installing package sfa-client-2.1-7.onelab.2012.05.23.i686 needs 68KB on the / filesystem', (9, '/', 69632L))]
+ # even though in the same context I have
+ # [2012.05.23--f14-32-sfastd1-1-vplc07] / # df -h
+ # Filesystem Size Used Avail Use% Mounted on
+ # /dev/hdv1 806G 264G 501G 35% /
+ # none 16M 36K 16M 1% /tmp
+ #
+ # so as a workaround, we first try yum install, and then invoke rpm on the cached rpm...
+ def sfa_install_client(self):
+ "yum install sfa-client"
+ first_try=self.yum_install("sfa-client")
+ if first_try: return True
+ utils.header ("********** Regular yum failed - special workaround in place, 2nd chance")
+ (code,cached_rpm_path)=utils.output_of(self.actual_command_in_guest('find /var/cache/yum -name sfa-client\*.rpm'))
+ utils.header("rpm_path=<<%s>>"%rpm_path)
+ # just for checking
+ self.run_in_guest("rpm -i %s"%cached_rpm_path)
+ return self.yum_check_installed ("sfa-client")
+
def sfa_dbclean(self):
"thoroughly wipes off the SFA database"
- return self.run_in_guest("sfaadmin.py registry nuke")==0 or \
+ return self.run_in_guest("sfaadmin reg nuke")==0 or \
self.run_in_guest("sfa-nuke.py")==0 or \
self.run_in_guest("sfa-nuke-plc.py")==0
+ def sfa_fsclean(self):
+ "cleanup /etc/sfa/trusted_roots and /var/lib/sfa"
+ self.run_in_guest("rm -rf /etc/sfa/trusted_roots /var/lib/sfa/authorities")
+ return True
+
def sfa_plcclean(self):
"cleans the PLC entries that were created as a side effect of running the script"
# ignore result
sfa_spec=self.plc_spec['sfa']
- for sfa_slice_spec in sfa_spec['sfa_slice_specs']:
- login_base=sfa_slice_spec['login_base']
- try: self.apiserver.DeleteSite (self.auth.root(),login_base)
+ for auth_sfa_spec in sfa_spec['auth_sfa_specs']:
+ login_base=auth_sfa_spec['login_base']
+ try: self.apiserver.DeleteSite (self.auth_root(),login_base)
except: print "Site %s already absent from PLC db"%login_base
- for key in ['piuser','regularuser']:
- username="%s@%s"%(sfa_slice_spec[key],sfa_slice_spec['domain'])
+ for spec_name in ['pi_spec','user_spec']:
+ user_spec=auth_sfa_spec[spec_name]
+ username=user_spec['email']
try: self.apiserver.DeletePerson(self.auth_root(),username)
- except: print "User %s already absent from PLC db"%username
+ except:
+ # this in fact is expected as sites delete their members
+ #print "User %s already absent from PLC db"%username
+ pass
print "REMEMBER TO RUN sfa_import AGAIN"
return True
if not os.path.isdir(dirname):
utils.system("mkdir -p %s"%dirname)
if not os.path.isdir(dirname):
- raise "Cannot create config dir for plc %s"%self.name()
+ raise Exception,"Cannot create config dir for plc %s"%self.name()
return dirname
def conffile(self,filename):
'SFA_DB_PASSWORD',
'SFA_DB_NAME',
'SFA_API_LOGLEVEL',
+ 'SFA_GENERIC_FLAVOUR',
+ 'SFA_AGGREGATE_ENABLED',
]:
if self.plc_spec['sfa'].has_key(var):
fileconf.write ('e %s\n%s\n'%(var,self.plc_spec['sfa'][var]))
and self.test_ssh.copy_abs(reg_fname,'/%s/etc/sfa/registries.xml'%self.vm_root_in_host())==0
def sfa_import(self):
- "sfa-import-plc"
+ "use sfaadmin to import from plc"
auth=self.plc_spec['sfa']['SFA_REGISTRY_ROOT_AUTH']
- return self.run_in_guest('sfa-import.py')==0 or \
- self.run_in_guest('sfa-import-plc.py')==0 or \
- self.run_in_guest('sfaadmin.py registry import_registry')==0
+ return \
+ self.run_in_guest('sfaadmin reg import_registry')==0
# not needed anymore
# self.run_in_guest('cp /etc/sfa/authorities/%s/%s.pkey /etc/sfa/authorities/server.key'%(auth,auth))
utils.header("DRY RUN - skipping step")
return True
sfa_spec=self.plc_spec['sfa']
- # cannot use sfa_slice_mapper to pass dir_name
- for slice_spec in self.plc_spec['sfa']['sfa_slice_specs']:
- test_slice=TestSliceSfa(self,slice_spec)
- dir_name=self.confsubdir("dot-sfi/%s"%slice_spec['slicename'],clean=True,dry_run=self.options.dry_run)
- test_slice.sfi_config(dir_name)
+ # cannot use auth_sfa_mapper to pass dir_name
+ for slice_spec in self.plc_spec['sfa']['auth_sfa_specs']:
+ test_slice=TestAuthSfa(self,slice_spec)
+ dir_basename=os.path.basename(test_slice.sfi_path())
+ dir_name=self.confsubdir("dot-sfi/%s"%dir_basename,clean=True,dry_run=self.options.dry_run)
+ test_slice.sfi_configure(dir_name)
# push into the remote /root/sfi area
location = test_slice.sfi_path()
remote="%s/%s"%(self.vm_root_in_host(),location)
self.run_in_guest("rm -rf /root/sfi")
return True
- @slice_sfa_mapper
- def sfa_add_site (self):
- "bootstrap a site using sfaadmin"
- pass
-
- @slice_sfa_mapper
- def sfa_add_pi (self):
- "bootstrap a PI user for that site"
- pass
-
- @slice_sfa_mapper
- def sfa_add_user(self):
- "run sfi.py add"
- pass
-
- @slice_sfa_mapper
- def sfa_update_user(self):
- "run sfi.py update"
-
- @slice_sfa_mapper
- def sfa_add_slice(self):
- "run sfi.py add (on Registry) from slice.xml"
- pass
-
- @slice_sfa_mapper
- def sfa_discover(self):
- "discover resources into resouces_in.rspec"
- pass
-
- @slice_sfa_mapper
- def sfa_create_slice(self):
- "run sfi.py create (on SM) - 1st time"
- pass
-
- @slice_sfa_mapper
- def sfa_check_slice_plc(self):
- "check sfa_create_slice at the plcs - all local nodes should be in slice"
- pass
-
- @slice_sfa_mapper
- def sfa_update_slice(self):
- "run sfi.py create (on SM) on existing object"
- pass
-
- @slice_sfa_mapper
- def sfa_view(self):
- "various registry-related calls"
- pass
-
- @slice_sfa_mapper
- def ssh_slice_sfa(self):
- "tries to ssh-enter the SFA slice"
- pass
-
- @slice_sfa_mapper
- def sfa_delete_user(self):
- "run sfi.py delete"
- pass
-
- @slice_sfa_mapper
- def sfa_delete_slice(self):
- "run sfi.py delete (on SM), sfi.py remove (on Registry) to clean slices"
- pass
+ @auth_sfa_mapper
+ def sfa_add_site (self): pass
+ @auth_sfa_mapper
+ def sfa_add_pi (self): pass
+ @auth_sfa_mapper
+ def sfa_add_user(self): pass
+ @auth_sfa_mapper
+ def sfa_update_user(self): pass
+ @auth_sfa_mapper
+ def sfa_add_slice(self): pass
+ @auth_sfa_mapper
+ def sfa_renew_slice(self): pass
+ @auth_sfa_mapper
+ def sfa_discover(self): pass
+ @auth_sfa_mapper
+ def sfa_create_slice(self): pass
+ @auth_sfa_mapper
+ def sfa_check_slice_plc(self): pass
+ @auth_sfa_mapper
+ def sfa_update_slice(self): pass
+ @auth_sfa_mapper
+ def sfi_list(self): pass
+ @auth_sfa_mapper
+ def sfi_show(self): pass
+ @auth_sfa_mapper
+ def sfi_slices(self): pass
+ @auth_sfa_mapper
+ def ssh_slice_sfa(self): pass
+ @auth_sfa_mapper
+ def sfa_delete_user(self): pass
+ @auth_sfa_mapper
+ def sfa_delete_slice(self): pass
def sfa_stop(self):
"service sfa stop"
test_site = TestSite (self,site_spec)
for node_spec in site_spec['nodes']:
test_node=TestNode(self,test_site,node_spec)
- test_ssh = TestSsh (test_node.name(),key="keys/key1.rsa")
+ test_ssh = TestSsh (test_node.name(),key="keys/key_admin.rsa")
command = test_ssh.actual_command("tar -C /var/log -cf - .")
command = command + "| tar -C logs/node.var-log.%s -xf -"%test_node.name()
utils.system("mkdir -p logs/node.var-log.%s"%test_node.name())
if not isinstance(name,StringTypes):
raise Exception
except:
- t=datetime.datetime.now()
+ t=datetime.now()
d=t.date()
name=str(d)
return "/root/%s-%s.sql"%(database,name)