26 IBM Content Manager OnDemand Guide
Figure 2-5   ARS.CFG sample (part 2)
ARS.CACHE
Content Manager OnDemand supports cache storage for the temporary storage and 
high-speed retrieval of reports that are stored on the system. Each Content Manager 
OnDemand instance can have its own cache storage to allow a complete differentiation 
between the instances. The ARS.CACHE file identifies the file systems on the object server that 
can be used by Content Manager OnDemand for the cache storage.
Alternatively, the Content Manager OnDemand instance can share cache storage because 
Content Manager OnDemand separates the cache directories by first placing the instance 
name at the cache directory that is defined. For the archive instance, however, the cache 
directory is directly below the defined file system name. For the rest of the instance, the cache 
directories are separated by the instance name. The SRVR_SM_CFG parameter in the ARS.INI 
file identifies the cache file systems that are used by the instance. This file can contain one or 
more file systems.
########################################
# DB2 Parameters (Library Server Only) #
########################################
DB2INSTANCE=archive
# These parameters are used only during database creation
ARS_DB2_DATABASE_PATH=/arsdb/cmod95
ARS_DB2_PRIMARY_LOGPATH=/arsdb_primarylog/cmod95
ARS_DB2_ARCHIVE_LOGPATH=/arsdb_archivelog/cmod95
ARS_DB2_LOGFILE_SIZE=1000
ARS_DB2_LOG_NUMBER=40
# DB2/Tivoli Storage Manager Parameters
ARS_DB2_TSM_CONFIG=/usr/tivoli/tsm/client/ba/bin/dsm.opt.db2
######################################################
# Storage Manager Parameters (Library/Object Server) #
######################################################
# Storage Manager for OnDemand to use
ARS_STORAGE_MANAGER=TSM
#ARS_STORAGE_MANAGER=CACHE_ONLY
#######################################
# Tivoli Storage Manager Parameters (Object Server Only) #
#######################################
DSMI_DIR=/usr/tivoli/tsm/client/api/bin64
DSMI_CONFIG=/usr/tivoli/tsm/client/api/bin64/dsm.opt
DSMI_LOG=/arstmp/logs/db2/cmod95
ARS_TRACE_SETTINGS=/opt/IBM/ondemand/V9.5/config/db2/cmod95.trace.settings
ARS_SUPPORT_FULL_TEXT_INDEX=1
Important: The first line in the ARS.CACHE file identifies the base cache storage file system 
where Content Manager OnDemand stores the control information. After you define this 
value, you cannot add or remove it from Content Manager OnDemand or change it in any 
way.