In Unix, with top I have an output similar to this:
13916 root 18 0 903m 129m 9936 S 51.4 0.1 3:07.01 php
How can I know which file is this php process executing? For example:
13916 root 18 0 903m 129m 9936 S 51.4 0.1 3:07.01 php /var/www/index.php
Hit c while running top. It will show the full command line, rather than just the process name.
Or to enable it from the command line you can run
top -c
I don't have php installed to test, but here is an example from one of my systems
2378 root 20 0 19268 2104 1844 S 0.0 0.0 0:56.73 /usr/sbin/irqbalance --pid=/var/run/irqbalance.pid 2461 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 [cfg80211] 2468 root 20 0 917492 13412 8596 S 0.0 0.0 0:00.43 /usr/sbin/libvirtd 2479 root 20 0 4248 1532 1384 S 0.0 0.0 0:00.00 /usr/sbin/acpid 2513 root 20 0 71692 4884 4200 S 0.0 0.0 0:00.01 /usr/sbin/cups-browsed 2514 root 20 0 276012 4776 4012 S 0.0 0.0 0:18.67 /usr/lib/accountsservice/accounts-daemon 2523 root 20 0 278500 4492 3816 S 0.0 0.0 0:00.06 /usr/lib/policykit-1/polkitd --no-debug 2533 root 20 0 14408 1896 1752 S 0.0 0.0 0:00.00 /sbin/agetty --noclear tty1 linux 2593 root 20 0 24656 1772 1560 S 0.0 0.0 0:00.00 /usr/bin/kdm -config /var/run/kdm/kdmrc 2621 root 20 0 262292 28976 11648 S 0.0 0.1 2:40.10 /usr/bin/X :0 vt7 -br -nolisten tcp -auth /var/run/xauth/A:0-4iKqJa 2627 ntp 20 0 37484 3896 3276 S 0.0 0.0 0:21.49 /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 115:126
