# lsof -p 24051
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
perl 24051 webtin cwd DIR 9,2 4096 2 /
perl 24051 webtin rtd DIR 9,2 4096 2 /
perl 24051 webtin txt REG 9,2 1224372 36683829 /usr/bin/perl
perl 24051 webtin mem REG 9,2 71432 9019401 /lib/libresolv-2.12.1.so
perl 24051 webtin mem REG 9,2 22036 9019396 /lib/libnss_dns-2.12.1.so
perl 24051 webtin mem REG 9,2 42572 9019398 /lib/libnss_files-2.12.1.so
perl 24051 webtin mem REG 9,2 100312 36749938 /usr/lib/perl/5.10.1/auto/POSIX/POSIX.so
perl 24051 webtin mem REG 9,2 13704 36749931 /usr/lib/perl/5.10.1/auto/Fcntl/Fcntl.so
perl 24051 webtin mem REG 9,2 21964 36749933 /usr/lib/perl/5.10.1/auto/Socket/Socket.so
perl 24051 webtin mem REG 9,2 38360 9019399 /lib/libcrypt-2.12.1.so
perl 24051 webtin mem REG 9,2 1421892 9019411 /lib/libc-2.12.1.so
perl 24051 webtin mem REG 9,2 121578 9019412 /lib/libpthread-2.12.1.so
perl 24051 webtin mem REG 9,2 149392 9019409 /lib/libm-2.12.1.so
perl 24051 webtin mem REG 9,2 9736 9019400 /lib/libdl-2.12.1.so
perl 24051 webtin mem REG 9,2 17836 36749929 /usr/lib/perl/5.10.1/auto/IO/IO.so
perl 24051 webtin mem REG 9,2 118084 9019395 /lib/ld-2.12.1.so
perl 24051 webtin 0r CHR 1,3 0t0 4183 /dev/null
perl 24051 webtin 1w CHR 1,3 0t0 4183 /dev/null
perl 24051 webtin 2w CHR 1,3 0t0 4183 /dev/null
perl 24051 webtin 4w FIFO 0,8 0t0 31793173 pipe
perl 24051 webtin 5u REG 9,2 58 16957728 /tmp/tmpf175m3x (deleted)
perl 24051 webtin 6r FIFO 0,8 0t0 31793174 pipe
perl 24051 webtin 215w FIFO 0,8 0t0 29894895 pipe
# cat /proc/24051/status | grep PPid
PPid: 1
# strace -p 24051
Process 24051 attached - interrupt to quit
select(0, NULL, NULL, NULL, {0, 0}) = 0 (Timeout)
time(NULL) = 1355442565
select(0, NULL, NULL, NULL, {0, 0}) = 0 (Timeout)
select(0, NULL, NULL, NULL, {0, 0}) = 0 (Timeout)
select(0, NULL, NULL, NULL, {0, 10000}) = 0 (Timeout)
time(NULL) = 1355442565
select(0, NULL, NULL, NULL, {0, 0}) = 0 (Timeout)
select(0, NULL, NULL, NULL, {0, 0}) = 0 (Timeout)
select(0, NULL, NULL, NULL, {0, 10000}) = 0 (Timeout)
time(NULL) = 1355442565
select(0, NULL, NULL, NULL, {0, 0}) = 0 (Timeout)
select(0, NULL, NULL, NULL, {0, 0}) = 0 (Timeout)
select(0, NULL, NULL, NULL, {0, 10000}) = 0 (Timeout)
time(NULL) = 1355442565
select(0, NULL, NULL, NULL, {0, 0}) = 0 (Timeout)
select(0, NULL, NULL, NULL, {0, 0}) = 0 (Timeout)
select(0, NULL, NULL, NULL, {0, 10000}) = 0 (Timeout)
You may have to install the Visual C++ 2008 SP1 Redistributable Package.