def get_server_status_ucsm(sg, wanted):
"""
Get the UCS Manager Server status
"""
try:
handle = UCSUtil.ucs_login(sg)
except KubamError as e:
UCSUtil.ucs_logout(handle)
return jsonify({"error": str(e)}), Const.HTTP_BAD_REQUEST
try:
all_servers = UCSServer.list_servers(handle)
if not wanted == "all":
all_servers = UCSUtil.servers_to_objects(all_servers, wanted)
# put in dn name format
status = {}
for i in all_servers:
status[i['dn']] = i
out = UCSUtil.dn_hash_to_out(status)
except KubamError as e:
UCSUtil.ucs_logout(handle)
return jsonify({"error": str(e)}), Const.HTTP_BAD_REQUEST
UCSUtil.ucs_logout(handle)
return jsonify({"servers": out}), Const.HTTP_OK
def servers_to_objects(handle, servers):
"""
Get the servers from the API and turn them into the UCS objects
So we can do operations on them.
"""
ucs_servers = UCSServer.list_servers(handle)
return UCSUtil.servers_to_objects(ucs_servers, servers)
def list_ucsm(handle, wanted):
"""
Get all the drives of the servers listed and print them out.
and stuff.
"""
try:
all_servers = UCSServer.list_servers(handle)
ucs_servers = UCSUtil.servers_to_objects(all_servers, wanted)
except KubamError as e:
UCSUtil.ucs_logout(handle)
return {"error": str(e)}, Const.HTTP_BAD_REQUEST
disks = {}
from ucsmsdk.mometa.storage.StorageLocalDisk import StorageLocalDisk
for i in ucs_servers:
try:
server_disks = UCSServer.list_disks(handle, i)
disks[i['dn']] = []
for d in server_disks:
# d.__dict__ flattens the object to a dictionary.
kv = d.__dict__
kv = dict((key, value) for key, value in kv.iteritems() if not key.startswith('_') )
disks[i['dn']].append( kv)
except KubamError as e:
UCSUtil.ucs_logout(handle)
return {"error": str(e)}, Const.HTTP_BAD_REQUEST
out = UCSUtil.dn_hash_to_out(disks)
UCSUtil.ucs_logout(handle)
return out, Const.HTTP_OK
def delete_ucsm(handle, wanted):
try:
all_servers = UCSServer.list_servers(handle)
ucs_servers = UCSUtil.servers_to_objects(all_servers, wanted)
except KubamError as e:
UCSUtil.ucs_logout(handle)
return {"error": str(e)}, Const.HTTP_BAD_REQUEST
return {"status":"ok"}, 201
from ucsmsdk.mometa.storage.StorageLocalDisk import StorageLocalDisk
for i in ucs_servers:
try:
UCSServer.reset_disks(handle, i)
except KubamError as e:
UCSUtil.ucs_logout(handle)
return {"error": str(e)}, Cont.HTTP_BAD_REQUEST
return {"status" : "ok"}, 201
def powerstat_ucsm(sg, wanted_servers):
"""
Get the power stat of the UCS Manager servers.
"""
try:
handle = UCSUtil.ucs_login(sg)
except KubamError as e:
return jsonify({"error": str(e)}), Const.HTTP_UNAUTHORIZED
try:
powerstat = UCSServer.list_servers(handle)
if not wanted_servers == "all":
powerstat = UCSUtil.servers_to_objects(powerstat, wanted_servers)
powerstat = UCSUtil.objects_to_servers(powerstat, ["oper_power"])
except KubamError as e:
UCSUtil.ucs_logout(handle)
return jsonify({"error": str(e)}), Const.HTTP_UNAUTHORIZED
UCSUtil.ucs_logout(handle)
return powerstat
def get_servers(server_group):
"""
List all the servers in the server group
or in this case the domain.
1. Make call to UCS to grab the servers.
2. Make call to database to see which ones are selected.
3. Call servers_to_api which merges the two adding 'selected: true' to the servers that are selected.
"""
db = YamlDB()
try:
sg = db.get_server_group(Const.KUBAM_CFG, server_group)
except KubamError as e:
return jsonify({"error": str(e)}), Const.HTTP_BAD_REQUEST
if sg['type'] == "ucsm":
try:
handle = UCSUtil.ucs_login(sg)
except KubamError as e:
return jsonify({"error": str(e)}), Const.HTTP_UNAUTHORIZED
ucs_servers = UCSServer.list_servers(handle)
UCSUtil.ucs_logout(handle)
elif sg['type'] == 'ucsc':
try:
handle = UCSCUtil.ucsc_login(sg)
except KubamError as e:
return jsonify({"error": str(e)}), Const.HTTP_UNAUTHORIZED
ucs_servers = UCSCServer.list_servers(handle)
UCSCUtil.ucsc_logout(handle)
# Gets a hash of severs of form:
# {blades: ["1/1", "1/2",..], rack: ["6", "7"]}
err, msg, db_servers = db.get_ucs_servers(Const.KUBAM_CFG, server_group)
if err != 0:
return jsonify({"error": msg}), Const.HTTP_BAD_REQUEST
if db_servers is None:
return jsonify({"servers": ucs_servers})
ucs_servers = UCSUtil.servers_to_api(ucs_servers, db_servers)
if err != 0:
return jsonify({"error": msg}), Const.HTTP_BAD_REQUEST
return jsonify({"servers": ucs_servers}), Const.HTTP_OK
def ucs_fsm(sg, wanted):
"""
Pass in the server group to get the fsm of the servers
"""
try:
handle = UCSUtil.ucs_login(sg)
except KubamError as e:
return jsonify({"error": str(e)}), Const.HTTP_BAD_REQUEST
try:
all_servers = UCSServer.list_servers(handle)
if not wanted == "all":
all_servers = UCSUtil.servers_to_objects(all_servers, wanted)
# put in dn name format
status = {}
for i in all_servers:
status[i['dn']] = UCSMonitor.get_fsm(handle, i)
out = UCSUtil.dn_hash_to_out(status)
except KubamError as e:
UCSUtil.ucs_logout(handle)
return jsonify({"error": str(e)}), Const.HTTP_BAD_REQUEST
UCSUtil.ucs_logout(handle)
return jsonify({"servers": out}), Const.HTTP_OK
def test_serverlist(self):
servers = UCSServer.list_servers(self.handle)
# print servers
assert (servers != "")