Weve notice lpstat consuming a full CPU occasionally. Any ideas as to a cause or what we could look at? its on RHEL 5.5 x86_64. PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 15692 d_p0165 25 0 98.9m 2472 1884 R 100.0 0.0 9397:25 lpstat 26241 d_p0165 25 0 98.0m 2464 1884 R 100.0 0.0 9408:05 lpstat