def loadSgs(self):
"""Private: Reloads the service group from the C layers (call load() instead)"""
self.log("Loading SG config and status")
sgs = asppycustom.GetConfiguredEntities(ServiceGroupType)
for sg in sgs:
name = sg[1]
# Create the entity
asg = AmfServiceGroup(name)
config = asp.clAmsMgmtServiceGroupGetConfig(self.amf.hdl, name)
asg.setConfig(config)
state = asp.clAmsMgmtServiceGroupGetStatus(self.amf.hdl, name)
asg.setState(state)
# Allow it to be indexed by name
self.sgs[name] = asg
self.entities[name] = asg
# Allow an iterator to hit only the SGs
self.sgList.append(asg)
self.sgList.sort()
def loadNodes(self, oldObj=None):
"""Private: Reloads the node information from the C layers (call load() instead)"""
self.log("Loading node config and status")
if fake: return
nodes = asppycustom.GetConfiguredEntities(NodeType)
self.log("Loading live node list")
#livenodelist = asppycustom.GetRunningNodeList()
livenodes = self.alive = self.amf.GetAllWorkAssignments()
self.log("Loading live nodes complete")
for node in nodes:
name = node[1]
liveInfo = livenodes.get(name, None)
# Create the node
if liveInfo: nodeSlot = liveInfo['slot']
else: nodeSlot = 0
n = AmfNode(name, nodeSlot)
try:
installInfo = asp.clAmsMgmtGetAspInstallInfo(
self.amf.hdl, name, 255)
installInfo = dict(
[x.split("=") for x in installInfo.split(",")])
n.setIntraclusterAccess(installInfo['interface'].split(":")[1],
None, None,
installInfo.get('dir', None))
n.aspVersion = installInfo['version']
except SystemError, e:
pass
# Add the configured info
try:
nsd = self.suppliedData.nodes[name]
except KeyError:
self.log(
"Supplied configuration does not contain blade definition [%s]"
% name)
nsd = None
except AttributeError: # it doesn't even have .nodes
self.log(
"Supplied configuration does not contain any blade definitions"
)
nsd = None
# Add the AMF status and config
config = asp.clAmsMgmtNodeGetConfig(self.amf.hdl, name)
status = asp.clAmsMgmtNodeGetStatus(self.amf.hdl, name)
n.setConfig(config)
n.setStatus(status)
if nsd:
# Set Intracluster Access
n.setIntraclusterAccess(nsd.ip, nsd.user, nsd.password,
nsd.aspdir)
# Allow it to be indexed by IP
self.nodes[nsd.ip] = n
if oldObj:
oldnode = oldObj.entities.get(name, None)
if oldnode:
n.copyLocalState(oldnode)
# Allow it to be indexed by name
self.nodes[name] = n
self.entities[name] = n
# Allow it to be indexed by slot (if it has one)
if n.slot: self.nodes[n.slot] = n
# Allow an iterator to hit only the nodes
self.nodeList.append(n)
def GetConfiguredEntities(self, *entityTypes):
"""Return a list of entities by name
@param entityTypes integer types of the entities you want. For example, \ref aspAmfEntity.NodeType (preferred) or \ref asp.CL_AMS_ENTITY_TYPE_NODE
"""
return asppycustom.GetConfiguredEntities(*entityTypes)
def GetConfiguredServiceGroupNames(self):
"""Return a list of existing nodes where each node is a dictionary
The \ref clusterinfo module provides a much more extensive API
"""
return asppycustom.GetConfiguredEntities(ServiceGroupType)
def GetConfiguredNodeNames(self):
"""Return a list of existing nodes as (type, name) pairs
The \ref clusterinfo module provides a much more extensive API
"""
return [x[1] for x in asppycustom.GetConfiguredEntities(NodeType)]