Category Tree: Reduce number of categories

zope -> appserver

plugins/zope/scripts_zodb/munin_cache_parameters.py

@@ -0,0 +1,27 @@
+## Script (Python) "munin_cache_parameters.py"
+##bind container=container
+##bind context=context
+##bind namespace=
+##bind script=script
+##bind subpath=traverse_subpath
+##parameters=
+##title=
+##
+"""
+Fetches data about the ZODB for the munin plugin "zope_cache_parameters".
+Needs the Manager proxy role to work.
+Only answers requests from localhost directly to zopes port.
+"""
+
+req = context.REQUEST
+
+if req['HTTP_X_FORWARDED_FOR'] or req['REMOTE_ADDR'] != '127.0.0.1':
+    return "This script can only be called frm localhost"
+
+maindb = context.restrictedTraverse('/Control_Panel/Database/main')
+
+print maindb.database_size(), # Total number of objects in the database
+print maindb.cache_length(), # Total number of objects in memory from all caches
+print len(maindb.cache_detail_length()) * maindb.cache_size() # Target number of objects in memory sum total
+
+return printed