def set_deep_meta_attr(attr, value, rsc_id):
'''
If the referenced rsc is a primitive that belongs to a group,
then set its attribute.
Otherwise, go up to the topmost resource which contains this
resource and set the attribute there (i.e. if the resource is
cloned).
If it's a group then check its children. If any of them has
the attribute set to a value different from the one given,
then ask the user whether to reset them or not (exact
behaviour depends on the value of config.core.manage_children).
'''
target_node = xmlutil.RscState().rsc2node(rsc_id)
if target_node is None:
common_error("resource %s does not exist" % rsc_id)
return False
if target_node.tag == 'tag':
return set_deep_meta_attr_tag(target_node, attr, value)
if not (target_node.tag == "primitive" and
target_node.getparent().tag == "group"):
target_node = xmlutil.get_topmost_rsc(target_node)
if not set_deep_meta_attr_node(target_node, attr, value):
return False
return xmlutil.commit_rsc(target_node)
def update_obj(obj):
"""
set the meta attribute in the given object
"""
node = obj.node
obj.set_updated()
if not (node.tag == "primitive" and
node.getparent().tag == "group"):
node = xmlutil.get_topmost_rsc(node)
return set_deep_meta_attr_node(node, attr, value)
def update_obj(obj):
"""
set the meta attribute in the given object
"""
node = obj.node
obj.set_updated()
if not (node.tag == "primitive" and
node.getparent().tag == "group"):
node = xmlutil.get_topmost_rsc(node)
return set_deep_meta_attr_node(node, attr, value)
def set_rscenv(self, op):
'''
Setup the environment. Class specific.
'''
self.rscenv = {}
n = self.rscdef_node
self.timeout = get_op_timeout(n, op, "20s")
self.rscenv["%stimeout" % self.pfx["meta_attributes"]] = str(self.timeout)
if op == "monitor":
self.rscenv["%sinterval" % self.pfx["meta_attributes"]] = "10000"
if is_cloned(n):
# some of the meta attributes for clones/ms are used
# by resource agents
cn = get_topmost_rsc(n)
self.nvset2env(get_child_nvset_node(cn))
def set_rscenv(self, op):
'''
Setup the environment. Class specific.
'''
self.rscenv = {}
n = self.rscdef_node
self.timeout = get_op_timeout(n, op, "20s")
self.rscenv["%stimeout" % self.pfx["meta_attributes"]] = str(
self.timeout)
if op == "monitor":
self.rscenv["%sinterval" % self.pfx["meta_attributes"]] = "10000"
if is_cloned(n):
# some of the meta attributes for clones/ms are used
# by resource agents
cn = get_topmost_rsc(n)
self.nvset2env(get_child_nvset_node(cn))
def is_ms(self):
return is_ms(get_topmost_rsc(self.rscdef_node))
def is_ms(self):
return is_ms(get_topmost_rsc(self.rscdef_node))