Quantum manual StorNext 3.5 Installation Guide 117

filesize.config Configuration File

log_params Configuration File

Appendix B StorNext Administration Tasks

Manually Modifying Storage Manager Configuration

The filesize.config configuration file is used to control the file steering feature and has these characteristics:

•Allows the placement of files on different media types, based on the size of the files

•Specifies which drive pool a policy class should use when storing data

•Contains specific syntax and usage information

•Enables the system administrator to make changes without recycling the Tertiary Manager software

The log_params configuration file is used to control various levels of trace logging. The file specifies each log level and how to enable and/or disable it.

Use the following procedure to modify the fs_sysparm_override, filesize.config, or log_params configuration files.

1Use a text editor to open one of the following configuration files:

•/usr/adic/TSM/config/fs_sysparm_override

•/usr/adic/TSM/config/filesize.config

•/usr/adic/TSM/logs/log_params

2Locate the parameter you want to modify and replace the setting with a new, valid value.

When editing a file, be sure to follow the format used by entries in the file. For example, in the fs_sysparm_override and filesize.config files, all entries must be in the format: name=value;

3Recycle the Tertiary Manager software.

aStop the software by typing TSM_control stop

bRestart the software by typing TSM_control start

StorNext 3.5 Installation Guide 117