# Faiyaz Ahmed <faiyaza@cs.princeton.edu>
# Copyright (C) 2006, 2007 The Trustees of Princeton University
#
-# $Id: plc.py,v 1.5 2007/02/08 19:43:09 mef Exp $
+# $Id: plc.py,v 1.8 2007/02/12 19:15:08 mef Exp $
#
from emailTxt import *
import sys
logger = logging.getLogger("monitor")
-XMLRPC_SERVER = 'https://www.planet-lab.org/PLCAPI/'
+XMLRPC_SERVER = 'https://www2.planet-lab.org/PLCAPI/'
api = xmlrpclib.Server(XMLRPC_SERVER, verbose=False, allow_none = True)
auth = None
def slices(argv):
"""Returns list of slices for a site."""
- global api, anon, auth
+ global api, auth
+ if len(argv) < 1:
+ printUsage("not enough arguments; please provide loginbase")
+ sys.exit(1)
+
loginbase = argv[0]
if auth is None:
printUsage("requires admin privs")
sys.exit(1)
- return api.SliceListNames (auth, loginbase)
+
+ slices = api.GetSlices (auth, {'name':"%s_*"%loginbase},['name'])
+ slices = map(lambda x: x['name'],slices)
+ return slices
def getpcu(argv):
"""Returns dict of PCU info of a given node."""
- global api, anon, auth
+ global api, auth
nodename = argv[0].lower()
if auth is None:
printUsage("requires admin privs")
sys.exit(1)
- nodes = []
- site_id = api.AnonAdmQuerySite (anon, {"node_hostname": nodename})
- if len(site_id) == 1:
- try:
- sitepcus = api.AdmGetSitePowerControlUnits(auth, site_id[0])
- for sitepcu in sitepcus:
- sitepcuports = api.AdmGetPowerControlUnitNodes(auth, sitepcu['pcu_id'])
- for sitepcuport in sitepcuports:
- node_id = [sitepcuport['node_id']]
- node = api.AnonAdmGetNodes(anon,node_id,["hostname"])
- if len(node)==0:
- continue
- node = node[0]
- hostname = node['hostname'].lower()
- if hostname == nodename:
- sitepcu['port_number']=sitepcuport['port_number']
- return sitepcu
-
- except Exception, err:
- logger.debug("getpcu: %s" % err)
- return
+ pcus = api.GetNodes(auth, [nodename], ['pcu_ids'])
+ if len(pcus):
+ pcus = map(lambda x: x['pcu_ids'],pcus)[0]
+ nodepcus = api.GetPCUs(auth,pcus)
else:
- logger.info("Cant find site for %s" % nodename)
+ nodepcus = []
+ return nodepcus
def getSiteNodes(argv):
"""Returns all site nodes for site id (loginbase)."""
- global api, anon, auth
+ global api, auth
+ if len(argv) < 1:
+ printUsage("not enough arguments; please provide loginbase")
+ sys.exit(1)
+
loginbase = argv[0]
nodelist = []
- try:
- site_id = api.AnonAdmQuerySite(anon, {'site_loginbase': "%s" % loginbase})
- node_ids = api.AnonAdmGetSiteNodes(anon, site_id)
- for node in api.AnonAdmGetNodes(anon, node_ids["%s" % site_id[0]], ["hostname"]):
- nodelist.append(node['hostname'])
- except Exception, exc:
- logger.info("getSiteNodes: %s" % exc)
+ site_ids = api.GetSites(auth, {'login_base': "%s" % loginbase}, ['node_ids'])
+ if len(site_ids) == 1:
+ node_ids = site_ids[0]['node_ids']
+ nodes = api.GetNodes(auth,node_ids,['hostname'])
+ nodelist = map(lambda x: x['hostname'], nodes)
+ elif len(site_ids) == 0:
+ logger.info("getSiteNodes: can't find site %s" %loginbase)
nodelist.sort()
return nodelist
def renewAllSlices (argv):
"""Sets the expiration date of all slices to given date"""
- global api, anon, auth
+ global api, auth
newexp = argv[0]
# convert time string using fmt "%B %d %Y" to epoch integer
for slice_attribute in slice_attributes:
if slice_attribute['name'] == "enabled":
print "%s is suspended" % name
- continue
if exp < newexp:
newdate = time.asctime(time.localtime(newexp))
ret = api.SliceRenew(auth,name,newexp)
def nodeBootState(argv):
"""Sets boot state of a node."""
- global api, anon, auth
- if len(argv) <> 2:
+ global api, auth
+ if len(argv) < 1:
printUsage("not enough arguments")
sys.exit(1)
- nodename = argv[0]
- state = argv[1]
-
+ if len(argv) >=1:
+ nodename = argv[0]
+ if len(argv) >=2:
+ state = argv[1]
+
if auth is None:
printUsage("requires admin privs")
sys.exit(1)
- node_id = api.AnonAdmQueryNode(anon, {'node_hostname' : nodename})
- if len(node_id) == 1:
- logger.info("Setting node %s to %s" %(nodename, state))
+ node = api.GetNodes(auth, [nodename], ['node_id','boot_state'])
+ if len(node) == 1:
+ node = node[0]
try:
- if not config.debug:
- api.AdmUpdateNode(auth, node_id[0], {'boot_state': state})
+ logger.info("%s boot_state=%s" %(nodename, node['boot_state']))
+ if len(argv) >=2 and not config.debug:
+ logger.info("Setting node %s boot_state=%s" %(nodename, state))
+ node_id = node['node_id']
+ api.UpdateNode(auth, node_id, {'boot_state': state})
except Exception, exc:
logger.info("nodeBootState: %s" % exc)
else:
logger.info("Cant find node %s to toggle boot state" % nodename)
+
def nodePOD(argv):
"""Sends Ping Of Death to node."""
- global api, anon, auth
+ global api, auth
+ if len(argv) < 1:
+ printUsage("not enough arguments")
+ sys.exit(1)
+
nodename = argv[0]
if auth is None:
printUsage("requires admin privs")
sys.exit(1)
- node_id = api.AnonAdmQueryNode(anon, {'node_hostname' : nodename})
- if len(node_id) == 1:
+ node = api.GetNodes(auth, [nodename], ['node_id'])
+ if len(node) == 1:
+ node = node[0]
logger.info("Sending POD to %s" % nodename)
try:
if not config.debug:
- api.AdmRebootNode(auth, node_id[0])
+ api.RebootNode(auth, node['node_id'])
except Exception, exc:
logger.info("nodePOD: %s" % exc)
else:
def suspendSlices(argv):
"""Freeze all site slices."""
- global api, anon, auth
+ global api, auth
if auth is None:
printUsage("requires admin privs")
sys.exit(1)
logger.info("Suspending slice %s" % slice)
try:
if not config.debug:
- api.SliceAttributeAdd(auth, slice, "plc_slice_state",
- {"state" : "suspended"})
+ api.AddSliceAttribute(auth, slice, "plc_slice_state", "suspended")
except Exception, exc:
logger.info("suspendSlices: %s" % exc)
def enableSlices(argv):
"""Enable suspended site slices."""
- global api, anon, auth
+ global api, auth
if auth is None:
printUsage("requires admin privs")
sys.exit(1)
- if argv[0].find(".") <> -1: siteslices = slices([siteId(argv)])
- else: siteslices = slices(argv)
-
- for slice in siteslices:
- logger.info("unfreezing slice %s" % slice)
- api.SliceAttributeDelete(auth, slice, "plc_slice_state")
-
+ if argv[0].find(".") <> -1:
+ slices = api.GetSlices(auth,[siteId(argv)])
+ else:
+ gSlices = {'name':"%s_*"%argv[0]}
+ slices = api.GetSlices(auth,gSlices)
-def removeSliceCreation(argv):
- """Removes ability to create slices. Returns previous max_slices"""
+ for slice in slices:
+ logger.info("unfreezing slice %s" % slice['name'])
+ slice_attributes = api.GetSliceAttributes(auth,slice['slice_attribute_ids'])
+ for slice_attribute in slice_attributes:
+ if slice_attribute['name'] == "plc_slice_state":
+ api.DeleteSliceAttribute(auth, slice_attribute['slice_attribute_id'])
- global api, anon, auth
+def _SetSliceMax(argv):
+ global api, auth
if auth is None:
printUsage("requires admin privs")
sys.exit(1)
name = argv[0]
+ val = int(argv[1])
if name.find(".") <> -1:
- siteid = api.AnonAdmQuerySite (anon, {"node_hostname": name})
- loginbase = siteId(name)
+ site_ids = api.GetNodes(auth, [name], ['site_id'])
+ if len(site_ids) == 1:
+ site_id = [site_ids[0]['site_id']]
+ loginbase = api.GetSites (auth, site_id, ["login_base"])
+ else:
+ printUsage("invalid hostname %s" % name)
+ sys.exit(1)
else:
- siteid = api.AnonAdmQuerySite (anon, {"site_loginbase": name})
+ site_ids = api.GetSites(auth, {'login_base': "%s" % name}, ['site_id'])
+ if len(site_ids) == 1:
+ siteid = site_ids[0]['site_id']
loginbase = name
- numslices = api.AdmGetSites(auth, siteid, ["max_slices"])[0]['max_slices']
- if len(siteid) == 1:
- logger.info("Removing slice creation for site %s" % loginbase)
- try:
- if not config.debug:
- api.AdmUpdateSite(auth, siteid[0], {'max_slices': 0})
- return numslices
- except Exception, exc:
- logger.info("removeSliceCreation: %s" % exc)
- else:
- logger.debug("Cant find site for %s. Cannot revoke creation." % loginbase)
+ numslices = api.GetSites(auth, [siteid], ["max_slices"])[0]['max_slices']
+ try:
+ api.UpdateSite(auth, siteid, {'max_slices': val})
+ logger.info("_SetSliceMax: %s max_slices was %d set to %d" % (loginbase,numslices,val))
+ return numslices
+ except Exception, exc:
+ logger.info("_SetSliceMax: %s" % exc)
+
+def removeSliceCreation(argv):
+ """Removes ability to create slices. Returns previous max_slices"""
+ argv.append(0)
+ _SetSliceMax(argv)
def enableSliceCreation(argv):
"""QED"""
-
- global api, anon, auth
- if auth is None:
- printUsage("requires admin privs")
- sys.exit(1)
-
- if len(argv) < 2:
- printUsage("requires maxslice arg")
- sys.exit(1)
-
- maxslices = int(argv[1])
- name = argv[0]
- if name.find(".") <> -1:
- siteid = api.AnonAdmQuerySite (anon, {"node_hostname": name})
- loginbase = siteId(name)
- else:
- siteid = api.AnonAdmQuerySite (anon, {"site_loginbase": name})
- loginbase = name
-
- if len(siteid) == 1:
- logger.info("Enabling slice creation for site %s" % loginbase)
- try:
- if not config.debug:
- api.AdmUpdateSite(auth, siteid[0], {"max_slices" : maxslices})
- except Exception, exc:
- logger.info("API: %s" % exc)
- else:
- logger.debug("Cant find site for %s. Cannot enable creation." % loginbase)
-
+ _SetSliceMax(argv)
USAGE = """
print "%20s\t%20s" % (name, function.__doc__)
def main():
- global api, auth, anon
+ global api, auth
- anon = {"AuthMethod":"anonymous"}
auth = None
user = None
password = None
git://git.onelab.eu / monitor.git / blobdiff