Easy Tier heat map transfer log files
For distributed systems, the Easy Tier® heat map transfer logs are in the directory
path_prefix/liberty/wlp/usr/servers/csmServer/logs//ethmt/log.
For z/OS, the logs are in the directory
path_prefix/opt/IBM/CSM/wlp/usr/servers/csmServer/logs/ethmt/log.
If a problem related to the Easy Tier heat map transfer function occurs, you can send these log files to IBM® Software Support for troubleshooting purposes.
If the customer enables Easy Tier Heat Map Transfer with the session volume option, the/ethmt/config/HeatMapTransfer_relationship.xml contains the configuration of volumes for which the Easy Tier Heat Map Transfer Utility sends learned data.
The following
files are in the directory:
The maximum size for these files is 20 MB. If the files exceed this size, the files
hmtu.log.1 and hmtu_net.log.1 are created. The original
log files and the files that contain .1 in the file name are continually
overwritten when the size limit for the files is exceeded.- hmtu.log
- This file contains time stamped information that shows the actions that are sent by the Easy Tier heat map transfer client and the runtime information for the Easy Tier heat map transfer daemon.
- hmtu_net.log
- This file contains time stamped information that shows the actions that are completed through the GUI and the results for each action.