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[Cluster-devel] conga ./conga.spec.in.in luci/site/luci/Extens ...



CVSROOT:	/cvs/cluster
Module name:	conga
Changes by:	rmccabe sourceware org	2007-09-20 22:37:32

Modified files:
	.              : conga.spec.in.in 
	luci/site/luci/Extensions: FenceHandler.py LuciClusterInfo.py 
	                           cluster_adapters.py 
	luci/site/luci/Extensions/ClusterModel: Device.py FenceDevice.py 
	                                        ModelBuilder.py 
Added files:
	luci/site/luci/Extensions/ClusterModel: FenceDeviceAttr.py 

Log message:
	Fix bz253223 (When deleting a node from conga, the fence device isn't deleted)

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/conga.spec.in.in.diff?cvsroot=cluster&r1=1.83&r2=1.84
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/site/luci/Extensions/FenceHandler.py.diff?cvsroot=cluster&r1=1.22&r2=1.23
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/site/luci/Extensions/LuciClusterInfo.py.diff?cvsroot=cluster&r1=1.13&r2=1.14
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/site/luci/Extensions/cluster_adapters.py.diff?cvsroot=cluster&r1=1.270&r2=1.271
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/site/luci/Extensions/ClusterModel/FenceDeviceAttr.py.diff?cvsroot=cluster&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/site/luci/Extensions/ClusterModel/Device.py.diff?cvsroot=cluster&r1=1.4&r2=1.5
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/site/luci/Extensions/ClusterModel/FenceDevice.py.diff?cvsroot=cluster&r1=1.2&r2=1.3
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/site/luci/Extensions/ClusterModel/ModelBuilder.py.diff?cvsroot=cluster&r1=1.9&r2=1.10

--- conga/conga.spec.in.in	2007/09/20 21:03:16	1.83
+++ conga/conga.spec.in.in	2007/09/20 22:37:32	1.84
@@ -293,6 +293,7 @@
 - Fixed bz277661 (RFE: Better instructions on the luci login page if luci_admin not run.)
 - Fixed bz277711 (RFE: luci_admin should check that luci is running before asking for the password)
 - Fixed bz295771 (RFE: add ability to set self_fence attribute for clusterfs resources)
+- Fixed bz253223 (When deleting a node from conga, the fence device isn't deleted)
 
 * Mon Aug 27 2007 Ryan McCabe <rmccabe redhat com> 0.10.0-6
 - Fixed bz253783
--- conga/luci/site/luci/Extensions/FenceHandler.py	2007/08/08 21:26:37	1.22
+++ conga/luci/site/luci/Extensions/FenceHandler.py	2007/09/20 22:37:32	1.23
@@ -43,117 +43,6 @@
 
 ILLEGAL_CHARS_REPLACED = 'Illegal characters were replaced by underscores. Feel free to set a new value.'
 
-# For every new fence added, there will be a fence instance and fence device
-# form needed. There will also be a populate and a validate method for each
-# form. The methods will need to be added to this file, and the four hash
-# tables (self.fi_populate, self.fi_validate, self.fd_populate,
-# self.fd_validate) must be updated. The methods will use fields in the
-# forms to set_text and to check.
-
-FENCE_OPTS = {
-	'fence_apc':			'APC Power Device',
-	'fence_wti':			'WTI Power Device',
-	'fence_brocade':		'Brocade Switch',
-	'fence_vixel':			'Vixel SAN Switch',
-	'fence_gnbd':			'Global Network Block Device',
-	'fence_sanbox2':		'QLogic SANBox2',
-	'fence_bladecenter':	'IBM Blade Center',
-	'fence_mcdata':			'McDATA SAN Switch',
-	'fence_egenera':		'Egenera SAN Controller',
-	'fence_bullpap':		'Bull PAP',
-	'fence_xvm':			'Virtual Machine Fencing',
-	'fence_scsi':			'SCSI Reservation',
-	'fence_ilo':			'HP ILO Device',
-	'fence_ipmilan':		'IPMI Lan',
-	'fence_drac':			'Dell DRAC',
-	'fence_rsa':			'IBM RSA II Device',
-	'fence_rps10':			'RPS10 Serial Switch',
-	'fence_manual':			'Manual Fencing'
-}
-
-FENCE_SHARED = {
-	'fence_apc':			True,
-	'fence_wti':			True,
-	'fence_brocade':		True,
-	'fence_vixel':			True,
-	'fence_gnbd':			True,
-	'fence_sanbox2':		True,
-	'fence_bladecenter':	True,
-	'fence_mcdata':			True,
-	'fence_egenera':		True,
-	'fence_bullpap':		True,
-	'fence_xvm':			True,
-	'fence_scsi':			True,
-	'fence_ilo':			False,
-	'fence_ipmilan':		False,
-	'fence_drac':			False,
-	'fence_rsa':			False,
-	'fence_rps10':			False,
-	'fence_manual':			False
-}
-
-PRETTY_NAME_ATTRS = {
-	'port':					'Port',
-	'blade':				'Blade',
-	'switch':				'Switch',
-	'ipaddr':				'IP Address',
-	'ipaddress':			'IP Address',
-	'nodename':				'Node Name',
-	'lpan':					'LPAN',
-	'lanplus':				'Lanplus',
-	'pserver':				'PServer',
-	'login':				'Login',
-	'passwd':				'Password',
-	'name':					'Name',
-	'server':				'Server',
-	'domain':				'Domain',
-	'hostname':				'Hostname',
-	'path':					'Path',
-	'cserver':				'CServer'
-}
-
-FENCE_FI_ATTRS = {
-	'fence_apc':			['port', 'switch'],
-	'fence_wti':			['port'],
-	'fence_brocade':		['port'],
-	'fence_vixel':			['port'],
-	'fence_gnbd':			['ipaddress'],
-	'fence_sanbox2':		['port'],
-	'fence_bladecenter':	['blade'],
-	'fence_mcdata':			['port'],
-	'fence_egenera':		['lpan', 'pserver'],
-	'fence_bullpap':		['domain'],
-	'fence_xvm':			['domain'],
-	'fence_scsi':			['nodename'],
-	'fence_ilo':			[],
-	'fence_ipmilan':		[],
-	'fence_drac':			[],
-	'fence_rsa':			[],
-	'fence_rps10':			[],
-	'fence_manual':			[]
-}
-
-FENCE_FD_ATTRS = {
-	'fence_apc': ['name', 'ipaddr', 'login', 'passwd'],
-	'fence_wti': ['name', 'ipaddr', 'passwd'],
-	'fence_brocade': ['name', 'ipaddr', 'login', 'passwd'],
-	'fence_vixel': ['name', 'ipaddr', 'passwd'],
-	'fence_gnbd': ['name', 'servers'],
-	'fence_sanbox2': ['name', 'ipaddr', 'login', 'passwd'],
-	'fence_bladecenter': ['name', 'ipaddr', 'login', 'passwd'],
-	'fence_mcdata': ['name', 'ipaddr', 'login', 'passwd'],
-	'fence_egenera': ['name', 'cserver'],
-	'fence_bullpap': ['name', 'ipaddr', 'login', 'passwd'],
-	'fence_xvm': ['name'],
-	'fence_scsi': ['name'],
-	'fence_ilo': ['name', 'hostname', 'login', 'passwd'],
-	'fence_ipmilan': ['name', 'ipaddr', 'login', 'passwd', 'lanplus', 'auth'],
-	'fence_drac': ['name', 'ipaddr', 'login', 'passwd'],
-	'fence_rsa': ['name', 'hostname', 'login', 'passwd'],
-	'fence_rps10': ['name', 'device', 'port'],
-	'fence_manual': ['name']
-}
-
 luci_log = get_logger()
 
 def makeNCName(name):
--- conga/luci/site/luci/Extensions/LuciClusterInfo.py	2007/09/11 16:04:33	1.13
+++ conga/luci/site/luci/Extensions/LuciClusterInfo.py	2007/09/20 22:37:32	1.14
@@ -7,9 +7,9 @@
 
 from Products.Archetypes.utils import make_uuid
 from ClusterModel.ModelBuilder import ModelBuilder
+from ClusterModel.FenceDeviceAttr import FENCE_OPTS
 import RicciQueries as rq
 from ricci_communicator import RicciCommunicator
-from FenceHandler import FENCE_OPTS
 from LuciSyslog import get_logger
 from LuciDB import resolve_nodename
 from LuciZope import GetReqVars
--- conga/luci/site/luci/Extensions/cluster_adapters.py	2007/09/11 16:04:33	1.270
+++ conga/luci/site/luci/Extensions/cluster_adapters.py	2007/09/20 22:37:32	1.271
@@ -1796,6 +1796,7 @@
 	if fencedev_name is None:
 		return (False, {'errors': ['No device name in form submission']})
 
+	# XXX - FIXME: use new model calls to do this.
 	fdev_to_delete = None
 	fdevs = model.getFenceDevices()
 	for fdev in fdevs:
/cvs/cluster/conga/luci/site/luci/Extensions/ClusterModel/FenceDeviceAttr.py,v  -->  standard output
revision 1.1
--- conga/luci/site/luci/Extensions/ClusterModel/FenceDeviceAttr.py
+++ -	2007-09-20 22:37:33.804688000 +0000
@@ -0,0 +1,130 @@
+# Copyright (C) 2007 Red Hat, Inc.
+#
+# This program is free software; you can redistribute
+# it and/or modify it under the terms of version 2 of the
+# GNU General Public License as published by the
+# Free Software Foundation.
+
+FENCE_POWER_CONTROLLERS = [ 'fence_wti', 'fence_apc', 'fence_apc_snmp' ]
+
+FENCE_OPTS = {
+	'fence_apc':			'APC Power Device',
+	'fence_wti':			'WTI Power Device',
+	'fence_brocade':		'Brocade Switch',
+	'fence_vixel':			'Vixel SAN Switch',
+	'fence_gnbd':			'Global Network Block Device',
+	'fence_sanbox2':		'QLogic SANBox2',
+	'fence_bladecenter':	'IBM Blade Center',
+	'fence_mcdata':			'McDATA SAN Switch',
+	'fence_egenera':		'Egenera SAN Controller',
+	'fence_bullpap':		'Bull PAP',
+	'fence_xvm':			'Virtual Machine Fencing',
+	'fence_scsi':			'SCSI Reservation',
+	'fence_ilo':			'HP iLO Device',
+	'fence_ipmilan':		'IPMI Lan',
+	'fence_drac':			'Dell DRAC',
+	'fence_rsa':			'IBM RSA II Device',
+	'fence_rps10':			'RPS10 Serial Switch',
+	'fence_manual':			'Manual Fencing'
+}
+
+FENCE_SHARED = {
+	'fence_apc':			True,
+	'fence_wti':			True,
+	'fence_brocade':		True,
+	'fence_vixel':			True,
+	'fence_gnbd':			True,
+	'fence_sanbox2':		True,
+	'fence_bladecenter':	True,
+	'fence_mcdata':			True,
+	'fence_egenera':		True,
+	'fence_bullpap':		True,
+	'fence_xvm':			True,
+	'fence_scsi':			True,
+	'fence_ilo':			False,
+	'fence_ipmilan':		False,
+	'fence_drac':			False,
+	'fence_rsa':			False,
+	'fence_rps10':			False,
+	'fence_manual':			False
+}
+
+PRETTY_NAME_ATTRS = {
+	'port':					'Port',
+	'blade':				'Blade',
+	'switch':				'Switch',
+	'ipaddr':				'IP Address',
+	'ipaddress':			'IP Address',
+	'nodename':				'Node Name',
+	'lpan':					'LPAN',
+	'lanplus':				'Lanplus',
+	'pserver':				'PServer',
+	'login':				'Login',
+	'passwd':				'Password',
+	'name':					'Name',
+	'server':				'Server',
+	'domain':				'Domain',
+	'hostname':				'Hostname',
+	'path':					'Path',
+	'cserver':				'CServer'
+}
+
+FENCE_FI_ATTRS = {
+	'fence_apc':			[ 'port', 'switch' ],
+	'fence_wti':			[ 'port' ],
+	'fence_brocade':		[ 'port' ],
+	'fence_vixel':			[ 'port' ],
+	'fence_gnbd':			[ 'ipaddress' ],
+	'fence_sanbox2':		[ 'port' ],
+	'fence_bladecenter':	[ 'blade' ],
+	'fence_mcdata':			[ 'port' ],
+	'fence_egenera':		[ 'lpan', 'pserver' ],
+	'fence_bullpap':		[ 'domain' ],
+	'fence_xvm':			[ 'domain' ],
+	'fence_scsi':			[ 'nodename' ],
+	'fence_ilo':			[ ],
+	'fence_ipmilan':		[ ],
+	'fence_drac':			[ ],
+	'fence_rsa':			[ ],
+	'fence_rps10':			[ ],
+	'fence_manual':			[ ]
+}
+
+FENCE_FD_ATTRS = {
+	'fence_apc':
+		[ 'name', 'ipaddr', 'login', 'passwd' ],
+	'fence_wti':
+		[ 'name', 'ipaddr', 'passwd' ],
+	'fence_brocade':
+		[ 'name', 'ipaddr', 'login', 'passwd' ],
+	'fence_vixel':
+		[ 'name', 'ipaddr', 'passwd' ],
+	'fence_gnbd':
+		[ 'name', 'servers' ],
+	'fence_sanbox2':
+		[ 'name', 'ipaddr', 'login', 'passwd' ],
+	'fence_bladecenter':
+		[ 'name', 'ipaddr', 'login', 'passwd' ],
+	'fence_mcdata':
+		[ 'name', 'ipaddr', 'login', 'passwd' ],
+	'fence_egenera':
+		[ 'name', 'cserver' ],
+	'fence_bullpap':
+		[ 'name', 'ipaddr', 'login', 'passwd' ],
+	'fence_xvm':
+		[ 'name' ],
+	'fence_scsi':
+		[ 'name' ],
+	'fence_ilo':
+		[ 'name', 'hostname', 'login', 'passwd' ],
+	'fence_ipmilan':
+		[ 'name', 'ipaddr', 'login', 'passwd', 'lanplus', 'auth' ],
+	'fence_drac':
+		[ 'name', 'ipaddr', 'login', 'passwd' ],
+	'fence_rsa':
+		[ 'name', 'hostname', 'login', 'passwd' ],
+	'fence_rps10':
+		[ 'name', 'device', 'port' ],
+	'fence_manual':
+		[ 'name' ]
+}
--- conga/luci/site/luci/Extensions/ClusterModel/Device.py	2007/08/08 21:00:08	1.4
+++ conga/luci/site/luci/Extensions/ClusterModel/Device.py	2007/09/20 22:37:32	1.5
@@ -5,25 +5,21 @@
 # GNU General Public License as published by the
 # Free Software Foundation.
 
-import FenceHandler
+import FenceDeviceAttr
 from TagObject import TagObject
 
 TAG_NAME = "device"
 OPTION = "option"
 
-#New Power Controller Fence Agent names should be added to
-#the list below
-power_controller_list = [ "fence_wti", "fence_apc", "fence_apc_snmp" ]
-
 class Device(TagObject):
   def __init__(self):
     TagObject.__init__(self)
     self.TAG_NAME = TAG_NAME
     self.agent_type = ""
     self.has_native_option_set = False
-    self.fi_attrs = FenceHandler.FENCE_FI_ATTRS
-    self.pretty_fence_names = FenceHandler.FENCE_OPTS
-    self.pretty_name_attrs = FenceHandler.PRETTY_NAME_ATTRS
+    self.fi_attrs = FenceDeviceAttr.FENCE_FI_ATTRS
+    self.pretty_fence_names = FenceDeviceAttr.FENCE_OPTS
+    self.pretty_name_attrs = FenceDeviceAttr.PRETTY_NAME_ATTRS
 
   def getAgentType(self):
     return self.agent_type
@@ -35,7 +31,7 @@
     return self.has_native_option_set
 
   def isPowerController(self):
-    for item in power_controller_list:
+    for item in FenceDeviceAttr.FENCE_POWER_CONTROLLERS:
       if self.agent_type == item:
         return True
 
--- conga/luci/site/luci/Extensions/ClusterModel/FenceDevice.py	2007/06/25 16:03:39	1.2
+++ conga/luci/site/luci/Extensions/ClusterModel/FenceDevice.py	2007/09/20 22:37:32	1.3
@@ -5,7 +5,7 @@
 # GNU General Public License as published by the
 # Free Software Foundation.
 
-import FenceHandler
+import FenceDeviceAttr
 from TagObject import TagObject
 
 TAG_NAME = "fencedevice"
@@ -15,12 +15,10 @@
   def __init__(self):
     TagObject.__init__(self)
     self.TAG_NAME = TAG_NAME
-    self.fd_attrs = FenceHandler.FENCE_FD_ATTRS
-    self.pretty_fence_names = FenceHandler.FENCE_OPTS
-    self.pretty_name_attrs = FenceHandler.PRETTY_NAME_ATTRS
-    self.shared_fences = FenceHandler.FENCE_SHARED
-
-
+    self.fd_attrs = FenceDeviceAttr.FENCE_FD_ATTRS
+    self.pretty_fence_names = FenceDeviceAttr.FENCE_OPTS
+    self.pretty_name_attrs = FenceDeviceAttr.PRETTY_NAME_ATTRS
+    self.shared_fences = FenceDeviceAttr.FENCE_SHARED
 
   def getAgentType(self):
     agent = self.attr_hash["agent"]
@@ -30,6 +28,9 @@
       pass
     return agent
 
+  def getPrettyName(self):
+    return self.pretty_fence_names[self.attr_hash['name']]
+
   def isShared(self):
     agent = self.getAgentType()
     if agent == "fence_drac": #2 variants of drac...
--- conga/luci/site/luci/Extensions/ClusterModel/ModelBuilder.py	2007/09/11 19:04:32	1.9
+++ conga/luci/site/luci/Extensions/ClusterModel/ModelBuilder.py	2007/09/20 22:37:32	1.10
@@ -333,7 +333,14 @@
 
     return obj_tree
 
-
+  def getFenceDeviceByName(self, name):
+    device = filter(lambda x: x.getName() == name, self.getFenceDevices())
+    if len(device) > 1:
+      raise Exception, '%d fence devices named %s exist' % (len(device), name)
+    if len(device) < 1:
+      return None
+    return device[0]
+      
   ##Because fence devices are declared in a separate XML section
   ##in conf file, agent types for fence instances must be done in
   ##a separate pass, after the DOM is completely built. This method
@@ -527,12 +534,19 @@
     self.isModified = True
 
   def deleteNode(self, clusternode):
-    #1) delete node
-    #2) delete failoverdomainnodes with same name
-    #3) delete lockserver nodes if GULM
+    #1) delete any non-shared fence devices used by this node
+    #2) delete node
+    #3) delete failoverdomainnodes with same name
+    #4) delete lockserver nodes if GULM
 
     name = clusternode.getName()
 
+    for level in clusternode.getFenceLevels():
+        for fence in level.getChildren():
+            fdev = self.getFenceDeviceByName(fence.getName())
+            if fdev and not fdev.isShared():
+                self.deleteFenceDevice(fdev)
+                
     self.clusternodes_ptr.removeChild(clusternode)
 
     found_one = True
@@ -607,6 +621,12 @@
       self.cluster_ptr.removeChild(self.fence_xvmd_ptr)
       self.fence_xvmd_ptr = None
 
+  def deleteFenceDevice(self, device):
+    if self.fencedevices_ptr is None or device is None:
+      return False
+    self.fencedevices_ptr.removeChild(device)
+    return True
+
   def getFenceDevices(self):
     if self.fencedevices_ptr is None:
       return list()


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