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Full Discussion: Rename file in directory using contents within each file
Top Forums UNIX for Beginners Questions & Answers Rename file in directory using contents within each file Post 303042587 by RudiC on Tuesday 31st of December 2019 05:38:39 AM
Old 12-31-2019
To replicate above output, try
Code:
awk '/FORMAT/ {system("lsof -p$$; mv -vn "FILENAME " /tmp/" $10 "; lsof -p$$")}' fi*
 .
.
.
sh      4523 user    3r   REG   8,41      477 260226 /mnt/9/file1
copied 'file1' -> '/tmp/NAME1_S1'
removed 'file1'
.
.
.

 sh      4523 user    3r   REG   8,41      477 260226 /mnt/9/file1 (deleted)

lsof is installed from its own package on my Ubuntu distro. man lsof:
Quote:
NAME
lsof - list open files
.
.
.
DESCRIPTION
Lsof revision 4.91 lists on its standard output file information about files opened by processes for the following UNIX dialects:

Apple Darwin 9 and Mac OS X 10.[567]
FreeBSD 8.[234], 9.0 and 1[012].0 for AMD64-based systems
Linux 2.1.72 and above for x86-based systems
Solaris 9, 10 and 11
Last edited by RudiC; 12-31-2019 at 06:54 AM..
This User Gave Thanks to RudiC For This Post:
nezabudka
 

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LEARN ABOUT DEBIAN

pldd

PLDD(1) 							 Linux User Manual							   PLDD(1)

NAME

       pldd - display dynamic shared objects linked into a process

SYNOPSIS

       pldd pid
       pldd option

DESCRIPTION

       The  pldd  command  displays a list of the dynamic shared objects that are linked into the process with the specified process ID.  The list
       includes the libraries that have been dynamically loaded using dlopen(3).

OPTIONS

       -?, --help
	      Display program help message.

       --usage
	      Display a short usage message.

       -V, --version
	      Display the program version.

EXIT STATUS

       On success, pldd exits with the status 0.  If the specified process does not exist, the user does not have permission to access its dynamic
       shared  object  list, or no command-line arguments are supplied, pldd exists with a status of 1.  If given an invalid option, it exits with
       the status 64.

VERSIONS

       pldd is available since glibc 2.15.

CONFORMING TO

       The pldd command is not specified by POSIX.1.  Some other systems have a similar command.

NOTES

       The command

	   lsof -p PID

       also shows output that includes the dynamic shared objects that are linked into a process.

       The gdb(1) info shared command also shows the shared libraries being used by a process, so that one can obtain similar output to pldd using
       a command such as the following (to monitor the process with the specified pid):

	   $ gdb -ex "set confirm off" -ex "set height 0" -ex "info shared" 
		   -ex "quit" -p $pid | grep '^0x.*0x'

BUGS

       Since glibc 2.19, pldd is broken: it just hangs when executed.  It is unclear if it will ever be fixed.

EXAMPLE

       $ echo $$	       # Display PID of shell
       1143
       $ pldd $$	       # Display DSOs linked into the shell
       1143:	 /usr/bin/bash
       linux-vdso.so.1
       /lib64/libtinfo.so.5
       /lib64/libdl.so.2
       /lib64/libc.so.6
       /lib64/ld-linux-x86-64.so.2
       /lib64/libnss_files.so.2

SEE ALSO

       ldd(1), lsof(1), dlopen(3), ld.so(8)

COLOPHON

       This  page is part of release 4.15 of the Linux man-pages project.  A description of the project, information about reporting bugs, and the
       latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.

GNU
								    2017-09-15								   PLDD(1)
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