User's Manual

226 Troubleshooting
Linux specific
On Linux platform, if you need more disk space than available in the /var/opt/fse/log/debug
directory, change your working directory to /var/opt/fse/log and create a symbolic link to a location
with more disk space. To achieve this, run the following commands:
Windows specific
On Windows platform, if you need more disk space than available in the
%InstallPath%\var\log\debug directory, you can prepare a separate disk volume and mount it to
this directory. Before mounting ensure that the directory is empty.
HSM_DEBUG_FLAGS
Select the detailed information you want to log in the debug trace files. Use multiple letters if you want
different items to be logged:
Example
HSM_DEBUG_FS
The HSM_DEBUG_FS variable is a numeric value composed of several HSM file system filter debug flags.
Set the flags if you want to trace specific information about the HSM file system filter driver. Flags are
platform-dependent.
The following tables list the flags (big flags) that can be set:
# mkdir /tmp/BIG_DISK
# cd /var/opt/fse/log
# rmdir debug
# ln -s /tmp/BIG_DISK debug
Option value Description
I Function in & out — log FSE function entries and exits.
Note that this type of logging will create large debug files.
N No header — print no header in the trace output line.
C Compact — print compact headers in the trace output line.
This is the recommended type of logging.
T Exception throw — log exception throwing events in the trace output.
E Error logging — log errors in the trace output also.
Linux specific
By default, errors are only logged to the file
/var/opt/fse/log/error.log.
Windows specific
By default, errors are only logged to the file
%InstallPath%\var\log\error.log.
The value of %InstallPath% depends on the choice made in the FSE
installation process. It defaults to C:\Program
Files\Hewlett-Packard\FSE.
V Verbose third-party debugs — produce verbose omniORB debugging
information.
O Log only the specified level — cause the debugging level specified by the
HSM_DEBUG_LEVEL variable to omit the debugging information from the
lower levels (which would normally be included).
HSM_DEBUG_FLAGS=CTE