if( (data = getenv( ENV_LOG_VLEVEL )) != NULL ) {
log_vlevel = atoi( data );
- if( log_vlevel < 0 ) {
- log_vlevel = 0;
+ if( log_vlevel < -1 ) { // allow housekeeping stats to be squelched with -1
+ log_vlevel = -1;
} else {
if( log_vlevel > RMR_VL_DEBUG ) {
log_vlevel = RMR_VL_DEBUG;