def auth_nodes(nodes):
if "-u" in utils.pcs_options:
username = utils.pcs_options["-u"]
else:
username = None
if "-p" in utils.pcs_options:
password = utils.pcs_options["-p"]
else:
password = None
for node in nodes:
status = utils.checkAuthorization(node)
if status[0] == 3 or "--force" in utils.pcs_options:
if username == None:
sys.stdout.write('Username: ')
sys.stdout.flush()
username = raw_input("")
if password == None:
if sys.stdout.isatty():
password = getpass.getpass("Password: "******"")
utils.updateToken(node,nodes,username,password)
print "%s: Authorized" % (node)
elif status[0] == 0:
print node + ": Already authorized"
else:
utils.err("Unable to communicate with %s" % (node))
def auth_nodes(nodes):
if "-u" in utils.pcs_options:
username = utils.pcs_options["-u"]
else:
username = None
if "-p" in utils.pcs_options:
password = utils.pcs_options["-p"]
else:
password = None
for node in nodes:
status = utils.checkAuthorization(node)
if status[0] == 0:
print node + ": Already authorized"
elif status[0] == 3:
if username == None:
username = raw_input("Username: "******"Password: "******"%s: Authorized" % (node)
else:
print "Unable to communicate with %s" % (node)
exit(1)
def auth_nodes(nodes):
if "-u" in utils.pcs_options:
username = utils.pcs_options["-u"]
else:
username = None
if "-p" in utils.pcs_options:
password = utils.pcs_options["-p"]
else:
password = None
for node in nodes:
status = utils.checkAuthorization(node)
if status[0] == 0:
print node + ": Already authorized"
elif status[0] == 3:
if username == None:
username = raw_input("Username: "******"Password: "******"%s: Authorized" % (node)
else:
print "Unable to communicate with %s" % (node)
exit(1)
def cluster_node(argv):
if len(argv) != 2:
usage.cluster()
sys.exit(1)
if argv[0] == "add":
add_node = True
elif argv[0] in ["remove", "delete"]:
add_node = False
else:
usage.cluster()
sys.exit(1)
node = argv[1]
status, output = utils.checkAuthorization(node)
if status == 2:
utils.err("pcsd is not running on %s" % node)
elif status == 3:
utils.err("%s is not yet authenticated (try pcs cluster auth %s)" %
(node, node))
if add_node == True:
corosync_conf = None
for my_node in utils.getNodesFromCorosyncConf():
retval, output = utils.addLocalNode(my_node, node)
if retval != 0:
print >> sys.stderr, "Error: unable to add %s on %s - %s" % (
node, my_node, output.strip())
else:
print "%s: Corosync updated" % my_node
corosync_conf = output
if corosync_conf != None:
utils.setCorosyncConfig(node, corosync_conf)
if "--start" in utils.pcs_options:
utils.startCluster(node)
else:
utils.err("Unable to update any nodes")
else:
nodesRemoved = False
stop_cluster([node])
output, retval = utils.run(["crm_node", "--force", "-R", node])
for my_node in utils.getNodesFromCorosyncConf():
retval, output = utils.removeLocalNode(my_node, node)
if retval != 0:
print >> sys.stderr, "Error: unable to remove %s on %s - %s" % (
node, my_node, output.strip())
else:
if output[0] == 0:
print "%s: Corosync updated" % my_node
nodesRemoved = True
else:
print >> sys.stderr, "%s: Error executing command occured: %s" % (
my_node, "".join(output[1]))
if nodesRemoved == False:
utils.err("Unable to update any nodes")
def cluster_node(argv):
if len(argv) != 2:
usage.cluster();
sys.exit(1)
if argv[0] == "add":
add_node = True
elif argv[0] in ["remove","delete"]:
add_node = False
else:
usage.cluster();
sys.exit(1)
node = argv[1]
status,output = utils.checkAuthorization(node)
if status == 2:
utils.err("pcsd is not running on %s" % node)
elif status == 3:
utils.err("%s is not yet authenticated (try pcs cluster auth %s)" % (node, node))
if add_node == True:
corosync_conf = None
for my_node in utils.getNodesFromCorosyncConf():
retval, output = utils.addLocalNode(my_node,node)
if retval != 0:
print >> sys.stderr, "Error: unable to add %s on %s - %s" % (node,my_node,output.strip())
else:
print "%s: Corosync updated" % my_node
corosync_conf = output
if corosync_conf != None:
utils.setCorosyncConfig(node, corosync_conf)
if "--start" in utils.pcs_options:
utils.startCluster(node)
else:
utils.err("Unable to update any nodes")
else:
nodesRemoved = False
stop_cluster([node])
for my_node in utils.getNodesFromCorosyncConf():
retval, output = utils.removeLocalNode(my_node,node)
if retval != 0:
print >> sys.stderr, "Error: unable to remove %s on %s - %s" % (node,my_node,output.strip())
else:
if output[0] == 0:
print "%s: Corosync updated" % my_node
nodesRemoved = True
else:
print >> sys.stderr, "%s: Error executing command occured: %s" % (my_node, "".join(output[1]))
if nodesRemoved == False:
utils.err("Unable to update any nodes")
output, retval = utils.run(["crm_node", "--force","-R", node])
def check_nodes(nodes, prefix = ""):
bad_nodes = False
for node in nodes:
status = utils.checkAuthorization(node)
if status[0] == 0:
print prefix + node + ": Online"
elif status[0] == 3:
print prefix + node + ": Unable to authenticate"
bad_nodes = True
else:
print prefix + node + ": Offline"
bad_nodes = True
return bad_nodes
def auth_nodes(nodes):
if "-u" in utils.pcs_options:
username = utils.pcs_options["-u"]
else:
username = None
if "-p" in utils.pcs_options:
password = utils.pcs_options["-p"]
else:
password = None
set_nodes = set(nodes)
for node in nodes:
status = utils.checkAuthorization(node)
need_auth = status[0] == 3 or "--force" in utils.pcs_options
mutually_authorized = False
if status[0] == 0:
try:
auth_status = json.loads(status[1])
if auth_status["success"]:
if set_nodes == set(auth_status["node_list"]):
mutually_authorized = True
except ValueError, KeyError:
pass
if need_auth or not mutually_authorized:
if username == None:
sys.stdout.write('Username: ')
sys.stdout.flush()
username = raw_input("")
if password == None:
if sys.stdout.isatty():
password = getpass.getpass("Password: "******"")
utils.updateToken(node,nodes,username,password)
print "%s: Authorized" % (node)
elif mutually_authorized:
print node + ": Already authorized"
else:
utils.err("Unable to communicate with %s" % (node), False)
def cluster_node(argv):
if len(argv) != 2:
usage.cluster();
sys.exit(1)
if argv[0] == "add":
add_node = True
elif argv[0] in ["remove","delete"]:
add_node = False
else:
usage.cluster();
sys.exit(1)
node = argv[1]
if "," in node:
node0 = node.split(",")[0]
node1 = node.split(",")[1]
else:
node0 = node
node1 = None
status,output = utils.checkAuthorization(node0)
if status == 2:
utils.err("pcsd is not running on %s" % node0)
elif status == 3:
utils.err(
"%s is not yet authenticated (try pcs cluster auth %s)"
% (node0, node0)
)
if add_node == True:
if node1 is None and utils.need_ring1_address(utils.getCorosyncConf()):
utils.err(
"cluster is configured for RRP, "
"you have to specify ring 1 address for the node"
)
elif (
node1 is not None
and
not utils.need_ring1_address(utils.getCorosyncConf())
):
utils.err(
"cluster is not configured for RRP, "
"you must not specify ring 1 address for the node"
)
corosync_conf = None
(canAdd, error) = utils.canAddNodeToCluster(node0)
if not canAdd:
utils.err("Unable to add '%s' to cluster: %s" % (node0, error))
for my_node in utils.getNodesFromCorosyncConf():
retval, output = utils.addLocalNode(my_node, node0, node1)
if retval != 0:
print >> sys.stderr, "Error: unable to add %s on %s - %s" % (node0, my_node, output.strip())
else:
print "%s: Corosync updated" % my_node
corosync_conf = output
if corosync_conf != None:
utils.setCorosyncConfig(node0, corosync_conf)
if "--enable" in utils.pcs_options:
utils.enableCluster(node0)
if "--start" in utils.pcs_options:
utils.startCluster(node0)
else:
utils.err("Unable to update any nodes")
else:
nodesRemoved = False
c_nodes = utils.getNodesFromCorosyncConf()
destroy_cluster([node0])
for my_node in c_nodes:
if my_node == node0:
continue
retval, output = utils.removeLocalNode(my_node, node0)
if retval != 0:
print >> sys.stderr, "Error: unable to remove %s on %s - %s" % (node0,my_node,output.strip())
else:
if output[0] == 0:
print "%s: Corosync updated" % my_node
nodesRemoved = True
else:
print >> sys.stderr, "%s: Error executing command occured: %s" % (my_node, "".join(output[1]))
if nodesRemoved == False:
utils.err("Unable to update any nodes")
output, retval = utils.run(["crm_node", "--force", "-R", node0])
