User:Feixie/LinuxCmd

Diagnose

 * process hangs
 * strace -p pid
 * lsof -p pid
 * cd /proc/pid
 * network issue
 * netstat
 * lsof
 * probe bin/lib
 * /etc/ld.so.conf
 * ldconfig -n /opt/lib
 * export LD_LIBRARY_PATH
 * nm -D libctest.so.1.0
 * objdump