If LSF_NIOS_ERR_LOGDIR is specified, logs NIOS errors to directory/nios.error.log.hostname.txt.
If the attempt fails, LSF tries to write to another directory instead. The order is:
If LSF_NIOS_DEBUG is also specified, NIOS debugging overrides the LSF_NIOS_ERR_LOGDIR setting.
LSF_NIOS_ERR_LOGDIR is an alternative to using the NIOS debug functionality.
This parameter can also be defined as an environment variable.