car engine Find results that contain at least one of the two words.
"car engine" Find results that contain the exact phrase 'car engine'.
+car +engine Find results that contain both words.
car -engine Find results that contain the word 'car' but not 'engine'.
car* Partial match. Find results like 'car', 'carneval', 'carousell'.
On some systems, when starting lmgrd on Linux, it displays the following error message:
relocation error: ./lmgrd: symbol errno, version GLIBC_2.0 not defined in file lib.so.6 with link time reference
LD_ASSUME_KERNEL=2.4 lmgrd -l /var/tmp/lmgrd.log