IBM Version 52 Computer Accessories User Manual


 
Field / Description
Tuning Formula or Default Value
(Default value is provided if there is no
tuning formula)
Workflow Definition
The number of workflow definition objects
that can exist in the cache. This field
changes the WFD_CACHE property in the
tuning.properties file in the
install_dir/properties directory.
tuning.properties Property:
WFD_CACHE
If memory allocated to the server node is
lesser than or equal to 768 MB, 50 workflow
definition objects can exist in the cache. Else,
if the memory allocated to server node is
lesser than or equal to 1024 MB but greater
than 768 MB, 100 workflow definition
objects can exist in the cache. If the memory
allocated to the server node is greater than
1024 MB, then 120 workflow definition
objects can exist in the cache.
User Cache
The number of user definition objects that
can exist in the cache. This field changes the
USER_CACHE property in the
tuning.properties file in the
install_dir/properties directory.
tuning.properties Property:
USER_CACHE
If memory allocated to the server node is
lesser than or equal to 768 MB, 50 user
definition objects can exist in the cache. Else,
if the memory allocated to server node is
lesser than or equal to 1024 MB but greater
than 768 MB, 100 user definition objects can
exist in the cache. If the memory allocated to
the server node is greater than 1024 MB,
then 120 user definition objects can exist in
the cache.
Group Cache
The number of user group definition objects
that can exist in the cache. This field
changes the GROUP_CACHE property in
the tuning.properties file in the
install_dir/properties directory.
tuning.properties Property:
GROUP_CACHE
If memory allocated to the server node is
lesser than or equal to 768 MB, 50 user
group definition objects can exist in the
cache. Else, if the memory allocated to
server node is lesser than or equal to 1024
MB but greater than 768 MB, 100 user group
definition objects can exist in the cache. If
the memory allocated to the server node is
greater than 1024 MB, then 120 user group
definition objects can exist in the cache.
Permission Cache
The number of permission definition objects
that can exist in the cache.
Permission cache controls the number of
cache protectors and stores information on
user permissions. This field changes the
PERM_CACHE property in the
tuning.properties file in the
install_dir/properties directory.
tuning.properties Property:
PERM_CACHE
If memory allocated to the server node is
lesser than or equal to 768 MB, 1000
permission definition objects can exist in the
cache. Else, if the memory allocated to
server node is lesser than or equal to 1024
MB but greater than 768 MB, 2000
permission definition objects can exist in the
cache. If the memory allocated to the server
node is greater than 1024 MB, then 2400
permission definition objects can exist in the
cache.
Click Next.
10. In the Purge Settings page that is displayed, decide whether you want to use
the current settings or the suggested settings.
v If yes, click Fill Suggested.
v If no, enter information in the following fields:
Performance Management 155